Submitted URL: http://app.sparkmailapp.com/
Effective URL: https://app.sparkmailapp.com/
Submission: On April 29 via api from US — Scanned from DE

Summary

This website contacted 9 IPs in 4 countries across 8 domains to perform 18 HTTP transactions. The main IP is 35.190.18.147, located in Kansas City, United States and belongs to GOOGLE, US. The main domain is app.sparkmailapp.com.
TLS certificate: Issued by GTS CA 1D4 on March 23rd 2024. Valid for: 3 months.
This is the only time app.sparkmailapp.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
8 35.190.18.147 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
1 104.21.234.235 13335 (CLOUDFLAR...)
1 18.66.112.117 16509 (AMAZON-02)
1 2606:4700:310... 13335 (CLOUDFLAR...)
2 185.14.184.154 14061 (DIGITALOC...)
2 35.162.90.132 16509 (AMAZON-02)
1 2a00:1450:400... 15169 (GOOGLE)
1 18.66.112.61 16509 (AMAZON-02)
18 9
Apex Domain
Subdomains
Transfer
8 sparkmailapp.com
app.sparkmailapp.com
871 KB
2 amplitude.com
api.amplitude.com — Cisco Umbrella Rank: 2194
455 B
2 cookie-script.com
geo.cookie-script.com — Cisco Umbrella Rank: 29670
21 KB
2 stripe.com
js.stripe.com — Cisco Umbrella Rank: 1162
148 KB
1 gstatic.com
fonts.gstatic.com
48 KB
1 paddle.com
cdn.paddle.com — Cisco Umbrella Rank: 26302
72 KB
1 rsms.me
rsms.me — Cisco Umbrella Rank: 10130
1 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 33
2 KB
18 8
Domain Requested by
8 app.sparkmailapp.com app.sparkmailapp.com
2 api.amplitude.com app.sparkmailapp.com
2 geo.cookie-script.com app.sparkmailapp.com
2 js.stripe.com app.sparkmailapp.com
js.stripe.com
1 fonts.gstatic.com fonts.googleapis.com
1 cdn.paddle.com app.sparkmailapp.com
1 rsms.me app.sparkmailapp.com
1 fonts.googleapis.com app.sparkmailapp.com
18 8

This site contains links to these domains. Also see Links.

Domain
sparkmailapp.com
Subject Issuer Validity Valid
app.sparkmailapp.com
GTS CA 1D4
2024-03-23 -
2024-06-21
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2024-04-08 -
2024-07-01
3 months crt.sh
rsms.me
E1
2024-04-25 -
2024-07-24
3 months crt.sh
a.stripecdn.com
DigiCert SHA2 Extended Validation Server CA
2024-03-27 -
2024-06-27
3 months crt.sh
paddle.com
Cloudflare Inc ECC CA-3
2023-08-08 -
2024-08-07
a year crt.sh
*.cookie-script.com
Sectigo RSA Domain Validation Secure Server CA
2023-09-11 -
2024-07-25
10 months crt.sh
*.amplitude.com
COMODO RSA Domain Validation Secure Server CA
2024-01-31 -
2025-03-02
a year crt.sh
*.gstatic.com
GTS CA 1C3
2024-04-08 -
2024-07-01
3 months crt.sh

This page contains 2 frames:

Primary Page: https://app.sparkmailapp.com/
Frame ID: 16CCBFB5AF494E400F56C6FDFE433FD6
Requests: 17 HTTP requests in this frame

Frame: https://js.stripe.com/v3/m-outer-3437aaddcdf6922d623e172c2d6f9278.html
Frame ID: EA41A64521F03256D1617428A42D3333
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Log In · Spark

Page URL History Show full URLs

  1. http://app.sparkmailapp.com/ HTTP 307
    https://app.sparkmailapp.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • cdn\.paddle\.com/paddle/paddle\.js

Overall confidence: 100%
Detected patterns
  • js\.stripe\.com

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

18
Requests

100 %
HTTPS

33 %
IPv6

8
Domains

8
Subdomains

9
IPs

4
Countries

1164 kB
Transfer

1888 kB
Size

4
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://app.sparkmailapp.com/ HTTP 307
    https://app.sparkmailapp.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

18 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
app.sparkmailapp.com/
Redirect Chain
  • http://app.sparkmailapp.com/
  • https://app.sparkmailapp.com/
1 KB
2 KB
Document
General
Full URL
https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.190.18.147 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
147.18.190.35.bc.googleusercontent.com
Software
nginx /
Resource Hash
14148cf96229013f8d55ac55ff788235046561711a7e44b6880ea2567fb1185d
Security Headers
Name Value
Content-Security-Policy base-uri 'none'; default-src 'none'; script-src 'report-sample' https://*.sparkmailapp.com/js/ https://js.stripe.com https://cdn.paddle.com https://geo.cookie-script.com; style-src https://*.sparkmailapp.com/css/ https://fonts.googleapis.com https://cdn.paddle.com https://rsms.me/inter/ 'unsafe-inline'; font-src https://fonts.gstatic.com https://rsms.me/inter/; img-src 'self' data: https://*.smartmailcloud.com; frame-src https://js.stripe.com https://hooks.stripe.com https://*.paddle.com; connect-src https://*.smartmailcloud.com https://api.stripe.com https://api.amplitude.com https://consent.cookie-script.com; frame-ancestors 'self'; report-uri https://app.smartmailcloud.com/csp-report; media-src https://*.sparkmailapp.com/media/
X-Frame-Options SAMEORIGIN

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1482
content-security-policy
base-uri 'none'; default-src 'none'; script-src 'report-sample' https://*.sparkmailapp.com/js/ https://js.stripe.com https://cdn.paddle.com https://geo.cookie-script.com; style-src https://*.sparkmailapp.com/css/ https://fonts.googleapis.com https://cdn.paddle.com https://rsms.me/inter/ 'unsafe-inline'; font-src https://fonts.gstatic.com https://rsms.me/inter/; img-src 'self' data: https://*.smartmailcloud.com; frame-src https://js.stripe.com https://hooks.stripe.com https://*.paddle.com; connect-src https://*.smartmailcloud.com https://api.stripe.com https://api.amplitude.com https://consent.cookie-script.com; frame-ancestors 'self'; report-uri https://app.smartmailcloud.com/csp-report; media-src https://*.sparkmailapp.com/media/
content-type
text/html
date
Mon, 29 Apr 2024 06:42:13 GMT
etag
"639b244e-5ca"
last-modified
Thu, 15 Dec 2022 13:42:38 GMT
server
nginx
via
1.1 google
x-frame-options
SAMEORIGIN
x-robots-tag
noindex

Redirect headers

Location
https://app.sparkmailapp.com/
Non-Authoritative-Reason
HttpsUpgrades
css
fonts.googleapis.com/
22 KB
2 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:812::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
31fe46164ce2459191ca1f7727fd742ce01833ee4f705459e88d43f53fcc9f80
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Mon, 29 Apr 2024 06:42:13 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Mon, 29 Apr 2024 06:19:31 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Mon, 29 Apr 2024 06:42:13 GMT
inter.css
rsms.me/inter/
7 KB
1 KB
Stylesheet
General
Full URL
https://rsms.me/inter/inter.css
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.21.234.235 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8fedfb7def1421aa9d58d1732be7164e33eec27b9c87193e010b9ddaa67b6a18

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

x-fastly-request-id
03a10f5c6303466c67c63653cecbf3c8293f07ed
date
Mon, 29 Apr 2024 06:42:13 GMT
via
1.1 varnish
content-encoding
br
expires
Sat, 06 Apr 2024 03:36:29 GMT
cf-cache-status
HIT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
age
595
x-cache
HIT
x-proxy-cache
MISS
alt-svc
h3=":443"; ma=86400
x-served-by
cache-fra-eddf8230092-FRA
last-modified
Mon, 25 Mar 2024 16:53:19 GMT
server
cloudflare
x-github-request-id
150E:39B013:2581C44:261EC24:6610C0E4
x-timer
S1713147043.194238,VS0,VE1
etag
W/"6601abff-1b8d"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=g%2BslL2QjsF6phYHQxXrAOY8JtUSeOEqTyH2OGXEhGOLeKaaxO%2BJt6DKUeDEejN23yTYdOq09fooUHnyR3Bws5IKy2MQ%2B%2FFlwYrlAYByO9x1ZVaXU4LyNoEri"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=14400
cf-ray
87bd4f9178091bc3-FRA
x-cache-hits
0
/
js.stripe.com/v3/
605 KB
148 KB
Script
General
Full URL
https://js.stripe.com/v3/
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.112.117 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-112-117.fra56.r.cloudfront.net
Software
Cloudfront /
Resource Hash
c48024e8c131ee717ceb86e61514a65d2fab951b90b6d99d1708f26c7f77ac1c
Security Headers
Name Value
Strict-Transport-Security max-age=31556926; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 06:42:13 GMT
content-encoding
br
via
1.1 1fd323b9134f7d940dac0d007036a604.cloudfront.net (CloudFront)
strict-transport-security
max-age=31556926; includeSubDomains; preload
x-content-type-options
nosniff
age
43
x-amz-cf-pop
FRA56-P5
x-cache
Hit from cloudfront
last-modified
Fri, 26 Apr 2024 18:01:23 GMT
server
Cloudfront
etag
W/"206d0cb0f8a398cba3f6c5c045508c70"
vary
Accept-Encoding
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=60
timing-allow-origin
*
x-amz-cf-id
7-8XADg3bXuvb_bRT_PnQPBETiExOfxs5-Xn0Tk0VR1QP33X6nlIPg==
paddle.js
cdn.paddle.com/paddle/
225 KB
72 KB
Script
General
Full URL
https://cdn.paddle.com/paddle/paddle.js
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3108::ac42:283c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8890bd007fbbfa6910667dfe03f67a6baaa7372ce8eafd7e7288bd0749ce1578

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 06:42:13 GMT
via
1.1 92219a4a89c0b90c54c823ed2fdebf5a.cloudfront.net (CloudFront)
content-encoding
br
x-amz-version-id
U_EK3jOHPOSWC8pT80OUvqSGabtczZYY
cf-cache-status
HIT
x-amz-cf-pop
JNB51-P1
age
25969
cf-polished
origSize=229976
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
x-amz-replication-status
COMPLETED
cf-bgj
minify
last-modified
Wed, 10 Apr 2024 08:17:47 GMT
server
cloudflare
etag
W/"170daf7e01371a1cc3c280cc1cd6aa5c"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=14400
cf-ray
87bd4f91f91ea064-FRA
x-amz-cf-id
mwveDr_Dlj_qBNoQIbNdgXmzrqYivQGNTGl920UniHaMi5grUOfRyA==
expires
Mon, 29 Apr 2024 10:42:13 GMT
config.js
app.sparkmailapp.com/js/
207 B
311 B
Script
General
Full URL
https://app.sparkmailapp.com/js/config.js?t=2
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.190.18.147 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
147.18.190.35.bc.googleusercontent.com
Software
nginx /
Resource Hash
1927d36eb36af866d46ae78659271e692ec3a0e2d0212e3d651ce3c259ed04a0
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 06:42:13 GMT
strict-transport-security
max-age=63072000; preload
x-content-type-options
nosniff
last-modified
Sat, 27 Apr 2024 10:44:59 GMT
server
nginx
via
1.1 google
etag
"662cd72b-cf"
content-type
application/javascript
cache-control
max-age=172800
accept-ranges
bytes
x-robots-tag
noindex
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
207
expires
Wed, 01 May 2024 06:42:13 GMT
c309fec5249b640a14e0270760c263b3.js
geo.cookie-script.com/s/
111 KB
20 KB
Script
General
Full URL
https://geo.cookie-script.com/s/c309fec5249b640a14e0270760c263b3.js?country=gb-ch&region=eu
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.14.184.154 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
/
Resource Hash
a2b0961238928cf9b1c4f52e2caaaeacdbf5a88c1fc92e1835b082c15d5a7f85

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Mon, 29 Apr 2024 06:42:13 GMT
content-encoding
gzip
last-modified
Sun, 28 Apr 2024 15:11:55 GMT
x-cache-status
HIT
content-type
application/javascript
4babbe9d5d604687c1ddf7418b0aae6c.js
geo.cookie-script.com/s/
4 KB
1 KB
Script
General
Full URL
https://geo.cookie-script.com/s/4babbe9d5d604687c1ddf7418b0aae6c.js?country=id-is-il-jp-mx-no-li-vn-kr-sg-br
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.14.184.154 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
Software
/
Resource Hash
52d073528326b6ce9efaeee3c27fc36761b862d521e2eabe066587bb2294792e

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
date
Mon, 29 Apr 2024 06:42:13 GMT
content-encoding
gzip
x-cache-status
RESET JS
content-length
1130
content-type
application/javascript
app.0bf62804.css
app.sparkmailapp.com/css/
165 KB
166 KB
Stylesheet
General
Full URL
https://app.sparkmailapp.com/css/app.0bf62804.css
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.190.18.147 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
147.18.190.35.bc.googleusercontent.com
Software
nginx /
Resource Hash
9a62c1f380520ca1c3cebeb3f8da8beb21ecc6b58df9229b68a797b01901b5ce
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 06:42:13 GMT
strict-transport-security
max-age=63072000; preload
x-content-type-options
nosniff
last-modified
Thu, 15 Dec 2022 13:42:38 GMT
server
nginx
via
1.1 google
etag
"639b244e-2952e"
content-type
text/css
cache-control
max-age=172800
accept-ranges
bytes
x-robots-tag
noindex
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
169262
expires
Wed, 01 May 2024 06:42:13 GMT
app.2b0388ae.js
app.sparkmailapp.com/js/
184 KB
184 KB
Script
General
Full URL
https://app.sparkmailapp.com/js/app.2b0388ae.js
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.190.18.147 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
147.18.190.35.bc.googleusercontent.com
Software
nginx /
Resource Hash
fbadaa12fb18f22a03571814066eea24b5e4f141210773bcd57de44194bf387c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 06:42:13 GMT
strict-transport-security
max-age=63072000; preload
x-content-type-options
nosniff
last-modified
Thu, 15 Dec 2022 13:42:38 GMT
server
nginx
via
1.1 google
etag
"639b244e-2dea0"
content-type
application/javascript
cache-control
max-age=172800
accept-ranges
bytes
x-robots-tag
noindex
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
188064
expires
Wed, 01 May 2024 06:42:13 GMT
chunk-vendors.5a952946.js
app.sparkmailapp.com/js/
318 KB
319 KB
Script
General
Full URL
https://app.sparkmailapp.com/js/chunk-vendors.5a952946.js
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
35.190.18.147 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
147.18.190.35.bc.googleusercontent.com
Software
nginx /
Resource Hash
c7080ac877c5f623dafaa2f947e211795e47fc1d8e0a2f798e06c6a3b77f2ff6
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 06:42:13 GMT
strict-transport-security
max-age=63072000; preload
x-content-type-options
nosniff
last-modified
Thu, 15 Dec 2022 13:42:38 GMT
server
nginx
via
1.1 google
etag
"639b244e-4f973"
content-type
application/javascript
cache-control
max-age=172800
accept-ranges
bytes
x-robots-tag
noindex
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
326003
expires
Wed, 01 May 2024 06:42:13 GMT
/
api.amplitude.com/
7 B
228 B
XHR
General
Full URL
https://api.amplitude.com/
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/js/chunk-vendors.5a952946.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.162.90.132 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-35-162-90-132.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=UTF-8

Response headers

date
Mon, 29 Apr 2024 06:42:14 GMT
strict-transport-security
max-age=15768000
access-control-max-age
86400
access-control-allow-methods
GET, POST
content-type
text/html;charset=utf-8
access-control-allow-origin
*
trace-id
Root=1-662f4146-06efec1b6b6adb534d920415
content-length
7
spark-logo.b001812f.png
app.sparkmailapp.com/img/
197 KB
197 KB
Image
General
Full URL
https://app.sparkmailapp.com/img/spark-logo.b001812f.png
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/css/app.0bf62804.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
35.190.18.147 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
147.18.190.35.bc.googleusercontent.com
Software
nginx /
Resource Hash
ddd96f3120cccda934a51551720d04f45a64549684241bdc516e9071d2776258
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/css/app.0bf62804.css
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 06:42:13 GMT
strict-transport-security
max-age=63072000; preload
x-content-type-options
nosniff
last-modified
Thu, 15 Dec 2022 13:42:38 GMT
server
nginx
via
1.1 google
etag
"639b244e-31588"
content-type
image/png
cache-control
max-age=172800
accept-ranges
bytes
x-robots-tag
noindex
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
202120
expires
Wed, 01 May 2024 06:42:13 GMT
memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
fonts.gstatic.com/s/opensans/v40/
47 KB
48 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v40/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-muw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans:300,400,600,700
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:812::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
3c4d6a1421c7ddb7e404521fe8c4cd5be5af446d7689cd880be26612eaad3cfa
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://fonts.googleapis.com/
Origin
https://app.sparkmailapp.com
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 26 Apr 2024 22:45:56 GMT
x-content-type-options
nosniff
age
201377
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
48236
x-xss-protection
0
last-modified
Thu, 14 Dec 2023 02:08:40 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 26 Apr 2025 22:45:56 GMT
m-outer-3437aaddcdf6922d623e172c2d6f9278.html
js.stripe.com/v3/ Frame EA41
0
0
Document
General
Full URL
https://js.stripe.com/v3/m-outer-3437aaddcdf6922d623e172c2d6f9278.html
Requested by
Host: js.stripe.com
URL: https://js.stripe.com/v3/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
18.66.112.61 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-18-66-112-61.fra56.r.cloudfront.net
Software
Cloudfront /
Resource Hash
Security Headers
Name Value
Content-Security-Policy base-uri 'none'; connect-src 'self' https://r.stripe.com; default-src 'self'; font-src 'none'; form-action 'none'; frame-src https://m.stripe.network; img-src https://q.stripe.com; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self'; worker-src 'none'; report-uri https://q.stripe.com/csp-report
Strict-Transport-Security max-age=31556926; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
https://app.sparkmailapp.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

accept-ranges
bytes
access-control-allow-origin
*
age
1002
cache-control
max-age=31536000
content-length
200
content-security-policy
base-uri 'none'; connect-src 'self' https://r.stripe.com; default-src 'self'; font-src 'none'; form-action 'none'; frame-src https://m.stripe.network; img-src https://q.stripe.com; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self'; worker-src 'none'; report-uri https://q.stripe.com/csp-report
content-security-policy-report-only
base-uri 'none'; connect-src 'self' https://r.stripe.com; default-src 'self'; font-src 'none'; form-action 'none'; frame-src https://m.stripe.network; img-src https://q.stripe.com; media-src 'none'; object-src 'none'; script-src 'self'; style-src 'self'; worker-src 'none'; report-uri https://q.stripe.com/csp-report
content-type
text/html; charset=utf-8
date
Mon, 29 Apr 2024 06:26:11 GMT
etag
"3437aaddcdf6922d623e172c2d6f9278"
last-modified
Thu, 25 Apr 2024 20:09:44 GMT
server
Cloudfront
strict-transport-security
max-age=31556926; includeSubDomains; preload
timing-allow-origin
*
vary
Accept-Encoding
via
1.1 edffe6978db53d114a80cda421e0b6b8.cloudfront.net (CloudFront)
x-amz-cf-id
cSLkwMms0KZaH0G5QZ8TZm4b5FdkZguxx1wqGXb7Sx265uIS3NV3LA==
x-amz-cf-pop
FRA56-P5
x-cache
Hit from cloudfront
x-content-type-options
nosniff
/
api.amplitude.com/
7 B
227 B
XHR
General
Full URL
https://api.amplitude.com/
Requested by
Host: app.sparkmailapp.com
URL: https://app.sparkmailapp.com/js/chunk-vendors.5a952946.js
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
35.162.90.132 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-35-162-90-132.us-west-2.compute.amazonaws.com
Software
/
Resource Hash
aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27
Security Headers
Name Value
Strict-Transport-Security max-age=15768000

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=UTF-8

Response headers

date
Mon, 29 Apr 2024 06:42:14 GMT
strict-transport-security
max-age=15768000
access-control-max-age
86400
access-control-allow-methods
GET, POST
content-type
text/html;charset=utf-8
access-control-allow-origin
*
trace-id
Root=1-662f4146-1048d0f03111acf93c686d9b
content-length
7
fav-16x16.png
app.sparkmailapp.com/
618 B
640 B
Other
General
Full URL
https://app.sparkmailapp.com/fav-16x16.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
35.190.18.147 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
147.18.190.35.bc.googleusercontent.com
Software
nginx /
Resource Hash
002f2d27ce1ed9acb6e9f090fa7c85dd3f2674daa5ce67d31e1549a802d77d39
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 06:42:14 GMT
strict-transport-security
max-age=63072000; preload
x-content-type-options
nosniff
last-modified
Thu, 15 Dec 2022 13:42:38 GMT
server
nginx
via
1.1 google
etag
"639b244e-26a"
content-type
image/png
cache-control
max-age=172800
accept-ranges
bytes
x-robots-tag
noindex
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
618
expires
Wed, 01 May 2024 06:42:14 GMT
fav-32x32.png
app.sparkmailapp.com/
2 KB
2 KB
Other
General
Full URL
https://app.sparkmailapp.com/fav-32x32.png
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
35.190.18.147 Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
147.18.190.35.bc.googleusercontent.com
Software
nginx /
Resource Hash
98546e362581059eecaf1f35c4c96ab567edad5e9a47fbb68cfbc5746cac3c29
Security Headers
Name Value
Strict-Transport-Security max-age=63072000; preload
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://app.sparkmailapp.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 29 Apr 2024 06:42:14 GMT
strict-transport-security
max-age=63072000; preload
x-content-type-options
nosniff
last-modified
Thu, 15 Dec 2022 13:42:38 GMT
server
nginx
via
1.1 google
etag
"639b244e-643"
content-type
image/png
cache-control
max-age=172800
accept-ranges
bytes
x-robots-tag
noindex
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1603
expires
Wed, 01 May 2024 06:42:14 GMT

Verdicts & Comments Add Verdict or Comment

16 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| webpackChunkStripeJSouter function| noop function| Stripe function| setImmediate function| clearImmediate number| _hthck object| Paddle object| config function| CookieScript object| webpackJsonp object| core function| applyFocusVisiblePolyfill object| regeneratorRuntime object| __AMPLITUDE__ object| dbg

4 Cookies

Domain/Path Name / Value
app.sparkmailapp.com/ Name: CookieScriptConsent
Value: {"googleconsentmap":{"ad_storage":"targeting","analytics_storage":"performance","functionality_storage":"functionality","personalization_storage":"functionality","security_storage":"functionality"}}
m.stripe.com/ Name: m
Value: 17d26f31-c773-4c9d-8ecb-d747a8779482efd415
.app.sparkmailapp.com/ Name: __stripe_mid
Value: 1674708a-4381-4243-a16c-878f1a6efe7a508979
.app.sparkmailapp.com/ Name: __stripe_sid
Value: 28ce39a4-607c-4392-8a8c-d0f1b23b4b46199867

1 Console Messages

Source Level URL
Text
other warning URL: https://app.sparkmailapp.com/#/auth/session-expired?goto=%2F
Message:
Third-party cookie will be blocked. Learn more in the Issues tab.

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Content-Security-Policy base-uri 'none'; default-src 'none'; script-src 'report-sample' https://*.sparkmailapp.com/js/ https://js.stripe.com https://cdn.paddle.com https://geo.cookie-script.com; style-src https://*.sparkmailapp.com/css/ https://fonts.googleapis.com https://cdn.paddle.com https://rsms.me/inter/ 'unsafe-inline'; font-src https://fonts.gstatic.com https://rsms.me/inter/; img-src 'self' data: https://*.smartmailcloud.com; frame-src https://js.stripe.com https://hooks.stripe.com https://*.paddle.com; connect-src https://*.smartmailcloud.com https://api.stripe.com https://api.amplitude.com https://consent.cookie-script.com; frame-ancestors 'self'; report-uri https://app.smartmailcloud.com/csp-report; media-src https://*.sparkmailapp.com/media/
X-Frame-Options SAMEORIGIN

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

api.amplitude.com
app.sparkmailapp.com
cdn.paddle.com
fonts.googleapis.com
fonts.gstatic.com
geo.cookie-script.com
js.stripe.com
rsms.me
104.21.234.235
18.66.112.117
18.66.112.61
185.14.184.154
2606:4700:3108::ac42:283c
2a00:1450:4001:812::2003
2a00:1450:4001:812::200a
35.162.90.132
35.190.18.147
002f2d27ce1ed9acb6e9f090fa7c85dd3f2674daa5ce67d31e1549a802d77d39
14148cf96229013f8d55ac55ff788235046561711a7e44b6880ea2567fb1185d
1927d36eb36af866d46ae78659271e692ec3a0e2d0212e3d651ce3c259ed04a0
31fe46164ce2459191ca1f7727fd742ce01833ee4f705459e88d43f53fcc9f80
3c4d6a1421c7ddb7e404521fe8c4cd5be5af446d7689cd880be26612eaad3cfa
52d073528326b6ce9efaeee3c27fc36761b862d521e2eabe066587bb2294792e
8890bd007fbbfa6910667dfe03f67a6baaa7372ce8eafd7e7288bd0749ce1578
8fedfb7def1421aa9d58d1732be7164e33eec27b9c87193e010b9ddaa67b6a18
98546e362581059eecaf1f35c4c96ab567edad5e9a47fbb68cfbc5746cac3c29
9a62c1f380520ca1c3cebeb3f8da8beb21ecc6b58df9229b68a797b01901b5ce
a2b0961238928cf9b1c4f52e2caaaeacdbf5a88c1fc92e1835b082c15d5a7f85
aee408847d35e44e99430f0979c3357b85fe8dbb4535a494301198adbee85f27
c48024e8c131ee717ceb86e61514a65d2fab951b90b6d99d1708f26c7f77ac1c
c7080ac877c5f623dafaa2f947e211795e47fc1d8e0a2f798e06c6a3b77f2ff6
ddd96f3120cccda934a51551720d04f45a64549684241bdc516e9071d2776258
fbadaa12fb18f22a03571814066eea24b5e4f141210773bcd57de44194bf387c