4kjh.dewfggrher34.onflashdrive.app

Summary

This website contacted 2 IPs in 2 countries across 2 domains to perform 7 HTTP transactions. The main IP is 188.114.96.9, located in Amsterdam, Netherlands and belongs to CLOUDFLARENET, US. The main domain is 4kjh.dewfggrher34.onflashdrive.app.
TLS certificate: Issued by GTS CA 1P5 on March 26th 2024. Valid for: 3 months.

This is the only time 4kjh.dewfggrher34.onflashdrive.app was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
6	188.114.96.9 188.114.96.9	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 2	2606:4700::68... 2606:4700::6811:f7cb	13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	2

6 188.114.96.9 (Amsterdam, Netherlands)

ASN13335 (CLOUDFLARENET, US)

4kjh.dewfggrher34.onflashdrive.app	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6811:f7cb (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

unpkg.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
6	onflashdrive.app 4kjh.dewfggrher34.onflashdrive.app	2 KB
2	unpkg.com 1 redirects unpkg.com — Cisco Umbrella Rank: 744	85 KB
7	2

	Domain	Requested by
6	4kjh.dewfggrher34.onflashdrive.app	4kjh.dewfggrher34.onflashdrive.app
2	unpkg.com	1 redirects 4kjh.dewfggrher34.onflashdrive.app
7	2

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

Domain
mirrors.c0urier.net
github.com
lbesson.mit-license.org

Subject Issuer	Validity	Valid
dewfggrher34.onflashdrive.app GTS CA 1P5	`2024-03-26` - `2024-06-24`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://4kjh.dewfggrher34.onflashdrive.app/
Frame ID: AC1AB5E1A8C30D4EEE05B00AD0AEA945
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

mirrors.c0urier.net

Detected technologies

XRegExp (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

xregexp.*\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

7
Requests

86 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

87 kB
Transfer

396 kB
Size

0
Cookies

13 Outgoing links

These are links going to different origins than the main page.

URL: https://mirrors.c0urier.net/linux/linuxmint/packages/?C=N&O=A
Title: File Name

Search URL Search Domain Scan URL

URL: https://mirrors.c0urier.net/linux/linuxmint/packages/?C=N&O=D
Title: ↓

Search URL Search Domain Scan URL

URL: https://mirrors.c0urier.net/linux/linuxmint/packages/?C=S&O=A
Title: File Size

Search URL Search Domain Scan URL

URL: https://mirrors.c0urier.net/linux/linuxmint/packages/?C=S&O=D
Title: ↓

Search URL Search Domain Scan URL

URL: https://mirrors.c0urier.net/linux/linuxmint/packages/?C=M&O=A
Title: Date

Search URL Search Domain Scan URL

URL: https://mirrors.c0urier.net/linux/linuxmint/packages/?C=M&O=D
Title: ↓

Search URL Search Domain Scan URL

URL: https://mirrors.c0urier.net/linux/linuxmint/
Title: Parent directory/

Search URL Search Domain Scan URL

URL: https://mirrors.c0urier.net/linux/linuxmint/packages/db/
Title: db/

Search URL Search Domain Scan URL

URL: https://mirrors.c0urier.net/linux/linuxmint/packages/dists/
Title: dists/

Search URL Search Domain Scan URL

URL: https://mirrors.c0urier.net/linux/linuxmint/packages/pool/
Title: pool/

Search URL Search Domain Scan URL

URL: https://github.com/Naereen/Nginx-Fancyindex-Theme
Title: GitHub

Search URL Search Domain Scan URL

URL: https://github.com/Naereen
Title: Naereen

Search URL Search Domain Scan URL

URL: https://lbesson.mit-license.org/
Title: the MIT License

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 2

https://unpkg.com/xregexp/xregexp-all.js HTTP 302
https://unpkg.com/xregexp@5.1.1/xregexp-all.js

7 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H3 200 Primary Request / Show response
4kjh.dewfggrher34.onflashdrive.app/ 4 KB
2 KB 1533ms
1193ms Document
text/html 188.114.96.9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://4kjh.dewfggrher34.onflashdrive.app/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.9 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 63248cf6517a30bf7d69d5d2cf06a237ea7665c1c00d52c25f454013c9f97b67

Request headers

Accept-Language: nl-NL,nl;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
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

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 87bd4d821fce012e-AMS
content-encoding: br
content-type: text/html; charset=utf-8
date: Mon, 29 Apr 2024 06:40:50 GMT
last-modified: Sat, 27 Apr 2024 22:52:08 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xDFKhLKTvMmv0m6DTRe73UgzKip%2BQyVy30gyyUaLTdKjXmLsyLFWqvVV0HfdrijyFAY%2FPlXW8ZpZ1GIjWCzK1vzmfWgPb6L6fbiFrMnkF%2BD2M47TvrRcvENDfwbTg%2B%2Fic%2FUMHzX%2FcodvYssIpSoyBRwDbJf5"}],"group":"cf-nel","max_age":604800}
server: cloudflare

GET
H3 404 styles.css
4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/ 0
0 1204ms
1202ms Stylesheet
text/html 188.114.96.9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/styles.css
Requested by: Host: 4kjh.dewfggrher34.onflashdrive.app
URL: https://4kjh.dewfggrher34.onflashdrive.app/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.9 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://4kjh.dewfggrher34.onflashdrive.app/
Accept-Language: nl-NL,nl;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 06:40:51 GMT
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=hVSNkgbqYZBDkh1PjKZ9TSJSEnRm93K7lThJjXnzoO4Y8Cskk6co7aJIBp%2Fj6liRA8FwK0JfAUMXd9ZEpatyynTU5AzNHUAC2NkdZRMnBLI5K9S0AH8ST8R7Y6XzRNj7ihDh%2BmZBLG9tqpPTNGLXCGoIfZd4"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=utf-8
cache-control: max-age=14400
cf-ray: 87bd4d89aa4c012e-AMS
alt-svc: h3=":443"; ma=86400

GET
H3 404 jquery.min.js
4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/ 0
0 1202ms
1200ms Script
text/html 188.114.96.9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/jquery.min.js
Requested by: Host: 4kjh.dewfggrher34.onflashdrive.app
URL: https://4kjh.dewfggrher34.onflashdrive.app/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.9 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://4kjh.dewfggrher34.onflashdrive.app/
Accept-Language: nl-NL,nl;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 06:40:51 GMT
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=krteocCETsfdI0L0OgczMbRvJUQXijHbXbj%2Fg2LmZeUJEKyhNc1IkrvRN2NOsxURElhhNhitQSsQwEkC9IYkM9kZvMKMf%2F4ZsJgQ4VFalTklJjAtdwrDxUNjc5%2BqaCwP74TG%2F%2BTbIWYAZkgjFvKXzvi77A1w"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=utf-8
cache-control: max-age=14400
cf-ray: 87bd4d89aa4d012e-AMS
alt-svc: h3=":443"; ma=86400

GET
H2

200

xregexp-all.js Show response
unpkg.com/xregexp@5.1.1/
Redirect Chain

https://unpkg.com/xregexp/xregexp-all.js
https://unpkg.com/xregexp@5.1.1/xregexp-all.js

391 KB
84 KB

36ms
36ms

Script
application/javascript

2606:4700::6811:f7cb
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://unpkg.com/xregexp@5.1.1/xregexp-all.js

Requested by

Host: 4kjh.dewfggrher34.onflashdrive.app
URL: https://4kjh.dewfggrher34.onflashdrive.app/

Protocol

H2

Server

2606:4700::6811:f7cb , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7ba8ad38f628080f8ac270b7acdb8831a8cdc4cc5138bc4e2b4004af2cbc6665

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Accept-Language: nl-NL,nl;q=0.9;q=0.9
Referer: https://4kjh.dewfggrher34.onflashdrive.app/
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

date: Mon, 29 Apr 2024 06:40:50 GMT
via: 1.1 fly.io
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains; preload
age: 4015152
last-modified: Sat, 26 Oct 1985 08:15:00 GMT
fly-request-id: 01HRWM6MPWQFAW6DMQFHR0XPXK-ams
server: cloudflare
etag: W/"61c8f-iVc5WXKJZ8mBZ9VCi+gNZuxCwCQ"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: public, max-age=31536000
cf-ray: 87bd4d8a2cfa0b04-AMS

Redirect headers

date: Mon, 29 Apr 2024 06:40:50 GMT
content-encoding: br
via: 1.1 fly.io
cf-cache-status: HIT
fly-request-id: 01HWM9AQY35BMK277091P9KSVM-ams
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains; preload
age: 21
server: cloudflare
vary: Accept, Accept-Encoding
content-type: text/plain; charset=utf-8
access-control-allow-origin: *
location: /xregexp@5.1.1/xregexp-all.js
cache-control: public, s-maxage=600, max-age=60
cf-ray: 87bd4d89fccb0b04-AMS

GET
H3 404 addNginxFancyIndexForm.js
4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/ 0
0 1220ms
1219ms Script
text/html 188.114.96.9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/addNginxFancyIndexForm.js
Requested by: Host: 4kjh.dewfggrher34.onflashdrive.app
URL: https://4kjh.dewfggrher34.onflashdrive.app/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.9 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://4kjh.dewfggrher34.onflashdrive.app/
Accept-Language: nl-NL,nl;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 06:40:51 GMT
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=jWsPwMUcqQXqAv8z%2BAajbWzsaPUTCzk0Rj3%2B8Qp6RDB%2FF8MC2M1y2Mit8uraUc0XKm8ugTiOVpv5lZN4DTn9%2Bk2nzaZ8D0HIn%2BrHZSglYBvdWZdQff0%2Fwlqj6TPZbbEZf1XN8GTyJvzzbIBN9kZXxvEU33v1"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=utf-8
cache-control: max-age=14400
cf-ray: 87bd4d89aa4e012e-AMS
alt-svc: h3=":443"; ma=86400

GET
H3 404 showdown.min.js
4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/ 0
0 1219ms
1218ms Script
text/html 188.114.96.9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/showdown.min.js
Requested by: Host: 4kjh.dewfggrher34.onflashdrive.app
URL: https://4kjh.dewfggrher34.onflashdrive.app/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.9 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://4kjh.dewfggrher34.onflashdrive.app/
Accept-Language: nl-NL,nl;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 06:40:51 GMT
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=puZE4wVwzsCDzJUbee4halIVSKDM9Ji3zaoCxiqlYnVIcsDqJs1O3kzaJwTzOhkLY6aF5yhkiAVvQ%2Fx5uz4IP%2Bil8LKJ7KuXVkaHpru6Eibo6f5wwXpS9ap6dalB6jTa7GRLU7W41peebGdFs4Mn8BVDXXy5"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=utf-8
cache-control: max-age=14400
cf-ray: 87bd4d89aa4f012e-AMS
alt-svc: h3=":443"; ma=86400

GET
H3 404 favicon.ico
4kjh.dewfggrher34.onflashdrive.app/ 548 B
572 B 1197ms
1196ms Other
text/html 188.114.96.9
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://4kjh.dewfggrher34.onflashdrive.app/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 188.114.96.9 Amsterdam, Netherlands, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d465172175d35d493fb1633e237700022bd849fa123164790b168b8318acb090

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://4kjh.dewfggrher34.onflashdrive.app/
Accept-Language: nl-NL,nl;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 06:40:52 GMT
content-encoding: br
cf-cache-status: EXPIRED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YldLUsFPNSLa9rp3tIvoYCN0HjCFnbWUEOI7yEhijStTf9TwOCK9xDV1ZghOiOwuqZQI0fOWye6XYGKmcCfXClXVcS0eJZ3dAPl5DPiQ8wwK3wsijxLZb031aS0Eb08VwwprjhxOljgH%2FKo%2BfXLnSdmttxbU"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=utf-8
cache-control: max-age=14400
cf-ray: 87bd4d913d67012e-AMS
alt-svc: h3=":443"; ma=86400

Verdicts & Comments Add Verdict or Comment

2 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.

function| XRegExp undefined| converter

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

5 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/jquery.min.js Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/styles.css Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/showdown.min.js Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://4kjh.dewfggrher34.onflashdrive.app/Nginx-Fancyindex-Theme-dark/addNginxFancyIndexForm.js Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://4kjh.dewfggrher34.onflashdrive.app/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()

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.

4kjh.dewfggrher34.onflashdrive.app
unpkg.com
188.114.96.9
2606:4700::6811:f7cb
63248cf6517a30bf7d69d5d2cf06a237ea7665c1c00d52c25f454013c9f97b67
7ba8ad38f628080f8ac270b7acdb8831a8cdc4cc5138bc4e2b4004af2cbc6665
d465172175d35d493fb1633e237700022bd849fa123164790b168b8318acb090

4kjh.dewfggrher34.onflashdrive.app Open in urlscan Pro 188.114.96.9 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

7 Requests

86 %HTTPS

50 %IPv6

2 Domains

2 Subdomains

2 IPs

2 Countries

87 kBTransfer

396 kBSize

0 Cookies

13 Outgoing links

Redirected requests

7 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

0 Cookies

5 Console Messages

Indicators

4kjh.dewfggrher34.onflashdrive.app Open in urlscan Pro
188.114.96.9 Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

86 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

2
IPs

2
Countries

87 kB
Transfer

396 kB
Size

0
Cookies

7 HTTP transactions
0 data transactions