auth.ahrefs.com - urlscan.io

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 5 HTTP transactions. The main IP is 2606:4700::6812:1d70, located in United States and belongs to CLOUDFLARENET, US. The main domain is auth.ahrefs.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on May 18th 2023. Valid for: a year.

This is the only time auth.ahrefs.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 6	2606:4700::68... 2606:4700::6812:1d70	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6810:3865	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2

6 2606:4700::6812:1d70 (United States) 2 redirects

ASN13335 (CLOUDFLARENET, US)

auth.ahrefs.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:3865 (United States)

ASN13335 (CLOUDFLARENET, US)

static.cloudflareinsights.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
6	ahrefs.com 2 redirects auth.ahrefs.com	7 KB
1	cloudflareinsights.com static.cloudflareinsights.com — Cisco Umbrella Rank: 996	7 KB
5	2

	Domain	Requested by
6	auth.ahrefs.com	2 redirects static.cloudflareinsights.com auth.ahrefs.com
1	static.cloudflareinsights.com	auth.ahrefs.com
5	2

This site contains no links.

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-05-18` - `2024-05-17`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://auth.ahrefs.com/
Frame ID: AF85490E7F28DCD383C63B36920B04E4
Requests: 3 HTTP requests in this frame

Frame: https://auth.ahrefs.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/16c3caa4cd49/main.js
Frame ID: 3DDAF94DB82BEB32ECE934ACA83F6CC6
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

403 Forbidden

Page URL History Show full URLs

http://auth.ahrefs.com/ HTTP 301
https://auth.ahrefs.com/ Page URL

Detected technologies

Cloudflare Browser Insights (Analytics) Expand

Overall confidence: 100%
Detected patterns

static\.cloudflareinsights\.com/beacon(?:\.min)?\.js

Page Statistics

5
Requests

80 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

13 kB
Transfer

29 kB
Size

3
Cookies

0 Outgoing links

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

Page URL History

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

http://auth.ahrefs.com/ HTTP 301
https://auth.ahrefs.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 1

https://auth.ahrefs.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://auth.ahrefs.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/16c3caa4cd49/main.js

5 HTTP transactions
0 data transactions

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

GET
H2

403

Primary Request / Show response
auth.ahrefs.com/
Redirect Chain

http://auth.ahrefs.com/
https://auth.ahrefs.com/

2 KB
1 KB

71ms
54ms

Document
text/html

2606:4700::6812:1d70
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://auth.ahrefs.com/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:1d70 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

fc3ea6e2e00c9ff23e2934141512987350b9a77387ac3c11f2b1289006312f9e

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400
cf-apo-via: origin,host
cf-cache-status: DYNAMIC
cf-ray: 855c81e5bbf89247-FRA
content-encoding: gzip
content-type: text/html; charset=utf8
date: Thu, 15 Feb 2024 09:26:07 GMT
server: cloudflare
strict-transport-security: max-age=31536000; includeSubDomains; preload
vary: Accept-Encoding

Redirect headers

CF-Cache-Status: DYNAMIC
CF-Ray: 855c81e52f8d2c3e-FRA
Connection: keep-alive
Content-Type: text/html
Date: Thu, 15 Feb 2024 09:26:06 GMT
Location: https://auth.ahrefs.com/
Server: cloudflare
Transfer-Encoding: chunked
Vary: Accept-Encoding
X-Trace-ID: b36e1b01ce157b01e881f3f56545f1f9
alt-svc: h3=":443"; ma=86400
cf-apo-via: origin,host

GET
H2 200 v84a3a4012de94ce1a686ba8c167c359c1696973893317 Show response
static.cloudflareinsights.com/beacon.min.js/ 20 KB
7 KB 85ms
65ms Script
text/javascript 2606:4700::6810:3865
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://static.cloudflareinsights.com/beacon.min.js/v84a3a4012de94ce1a686ba8c167c359c1696973893317
Requested by: Host: auth.ahrefs.com
URL: https://auth.ahrefs.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6810:3865 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6153d13804862b0fc1c016cf1129f34cb7c6185f2cf4bf1a3a862eecdab50101

Request headers

Referer: https://auth.ahrefs.com/
Origin: https://auth.ahrefs.com
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Thu, 15 Feb 2024 09:26:07 GMT
content-encoding: gzip
last-modified: Tue, 10 Oct 2023 21:38:13 GMT
server: cloudflare
etag: W/"2023.10.0"
vary: Accept-Encoding
content-type: text/javascript;charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=86400
cross-origin-resource-policy: cross-origin
cf-ray: 855c81e63a67910d-FRA

GET
H3

200

main.js Show response
auth.ahrefs.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/16c3caa4cd49/ Frame 3DDA
Redirect Chain

https://auth.ahrefs.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://auth.ahrefs.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/16c3caa4cd49/main.js

8 KB
4 KB

21ms
20ms

Script
application/javascript

2606:4700::6812:1d70
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://auth.ahrefs.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/16c3caa4cd49/main.js

Protocol

H3

Server

2606:4700::6812:1d70 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9c5245057e3deecb977a80354f4c53f81aa133596886c498df0702cd51a52881

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36

Response headers

date: Thu, 15 Feb 2024 09:26:07 GMT
content-encoding: gzip
x-content-type-options: nosniff
server: cloudflare
vary: accept-encoding
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
cf-ray: 855c81e6d8f65bf1-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Thu, 15 Feb 2024 09:26:07 GMT
content-encoding: gzip
server: cloudflare
vary: accept-encoding
access-control-allow-origin: *
location: /cdn-cgi/challenge-platform/h/g/scripts/jsd/16c3caa4cd49/main.js
cache-control: max-age=300, public
cf-ray: 855c81e6ad509247-FRA
alt-svc: h3=":443"; ma=86400

POST
H2 204 rum Show response
auth.ahrefs.com/cdn-cgi/ 0
182 B 10ms
10ms XHR
text/plain 2606:4700::6812:1d70
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://auth.ahrefs.com/cdn-cgi/rum?

Requested by

Host: static.cloudflareinsights.com
URL: https://static.cloudflareinsights.com/beacon.min.js/v84a3a4012de94ce1a686ba8c167c359c1696973893317

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6812:1d70 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Referer: https://auth.ahrefs.com/
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
content-type: application/json

Response headers

date: Thu, 15 Feb 2024 09:26:07 GMT
x-content-type-options: nosniff
server: cloudflare
vary: Origin
access-control-max-age: 86400
access-control-allow-methods: POST,OPTIONS
access-control-allow-origin: https://auth.ahrefs.com
x-frame-options: DENY
access-control-allow-credentials: true
cf-ray: 855c81e6ad529247-FRA

POST
H3 200 855c81e5bbf89247 Show response
auth.ahrefs.com/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame 3DDA 0
330 B 42ms
42ms XHR
text/plain 2606:4700::6812:1d70
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://auth.ahrefs.com/cdn-cgi/challenge-platform/h/g/jsd/r/855c81e5bbf89247
Requested by: Host: auth.ahrefs.com
URL: https://auth.ahrefs.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700::6812:1d70 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Referer
accept-language: de-DE,de;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.184 Safari/537.36
Content-Type: application/json

Response headers

date: Thu, 15 Feb 2024 09:26:07 GMT
content-encoding: gzip
server: cloudflare
cf-ray: 855c81e769705bf1-FRA
alt-svc: h3=":443"; ma=86400
content-type: text/plain; charset=UTF-8

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.

object| 0 object| __cfBeacon

3 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.

Domain/Path	Expires	Name / Value
auth.ahrefs.com/	1970-01-20 18:27:53	Name: __cflb Value: 02DiuDkgyNaan9XhDZWj6YdKgZ3GzxuRWQEhRJN2BcrWQ
.ahrefs.com/	1970-01-20 18:26:30	Name: __cf_bm Value: l0Di8nSduAfN.osNKy95DxoYlN85kG9Gg4cLWdkFyq0-1707989167-1.0-AeqGpNEonCcJ/JsYB6vZTa0AzJggSRYZ72f3IyLr1+oRXRZz+EQeAOAeekFPhYi5LnxnO48r7ire+wI3XKL2+Ps=
.ahrefs.com/	1970-01-21 03:12:05	Name: cf_clearance Value: 5eTy.f2A5t3.xBeoOMTr_TdM1cWKwdi_6kXsiQ5aTJ4-1707989167-1.0-AUwX3dkAMo/lq2egp+rzfWewJSd11Eg4DxmarG57ZLBJCQmhPZM7q9ww+TJhCLItn/typ2lOJGlTnyTGnSlUE7Q=

1 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://auth.ahrefs.com/ Message: Failed to load resource: the server responded with a status of 403 ()

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
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

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.

auth.ahrefs.com
static.cloudflareinsights.com
2606:4700::6810:3865
2606:4700::6812:1d70
6153d13804862b0fc1c016cf1129f34cb7c6185f2cf4bf1a3a862eecdab50101
9c5245057e3deecb977a80354f4c53f81aa133596886c498df0702cd51a52881
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
fc3ea6e2e00c9ff23e2934141512987350b9a77387ac3c11f2b1289006312f9e

auth.ahrefs.com Open in urlscan Pro 2606:4700::6812:1d70 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

5 Requests

80 %HTTPS

100 %IPv6

2 Domains

2 Subdomains

2 IPs

1 Countries

13 kBTransfer

29 kBSize

3 Cookies

0 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

3 Cookies

1 Console Messages

Security Headers

Indicators

auth.ahrefs.com Open in urlscan Pro
2606:4700::6812:1d70 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

80 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

13 kB
Transfer

29 kB
Size

3
Cookies

5 HTTP transactions
0 data transactions