www.callnerds.com - urlscan.io

Summary

This website contacted 3 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 2606:4700:3032::6815:cb, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.callnerds.com.

This is the only time www.callnerds.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 5	2606:4700:303... 2606:4700:3032::6815:cb	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1 3	2606:4700:303... 2606:4700:3030::ac43:8043	13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	3

5 2606:4700:3032::6815:cb (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

www.callnerds.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2606:4700:3030::ac43:8043 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

www.callnerds.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
8	callnerds.com 2 redirects www.callnerds.com	17 KB
7	1

	Domain	Requested by
8	www.callnerds.com	2 redirects www.callnerds.com
7	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
www.callnerds.com Cloudflare Inc ECC CA-3	`2023-09-19` - `2024-09-18`	a year	crt.sh

This page contains 2 frames:

Primary Page: http://www.callnerds.com/ajax/adm/index.php?m=login
Frame ID: A3A7107D558DC491C70065B6EDC5231A
Requests: 4 HTTP requests in this frame

Frame: https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/24864818/main.js
Frame ID: 75E8B8C44506C3E8FCF709A5A89B996D
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Attention Required! | Cloudflare

Detected technologies

PHP (Programming Languages) Expand

Overall confidence: 100%
Detected patterns

\.php(?:$|\?)

Page Statistics

7
Requests

14 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

3
IPs

1
Countries

16 kB
Transfer

40 kB
Size

0
Cookies

1 Outgoing links

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

URL: https://www.cloudflare.com/5xx-error-landing
Title: Cloudflare

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 3

http://www.callnerds.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://www.callnerds.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/24864818/main.js

Request Chain 4

http://www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/850989d96d684d44 HTTP 302
https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/850989d96d684d44

7 HTTP transactions
0 data transactions

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

GET
H/1.1 403
Forbidden Primary Request index.php Show response
www.callnerds.com/ajax/adm/ 5 KB
3 KB 100ms
32ms Document
text/html 2606:4700:3032::6815:cb
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

http://www.callnerds.com/ajax/adm/index.php?m=login

Protocol

HTTP/1.1

Server

2606:4700:3032::6815:cb , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

63e5eb737736c39d92ce3c05e33cd1013afdb4c63c884e55bcb8da04bc1782df

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

CF-RAY: 850989d96d684d44-FRA
Cache-Control: max-age=15
Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Date: Mon, 05 Feb 2024 07:46:14 GMT
Expires: Mon, 05 Feb 2024 07:46:29 GMT
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Referrer-Policy: same-origin
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=JL7PMajXhtyocZRuBuMrvaEehQGuj9P9wdJPChenXtP8DYCVxUhRMTyxHkmq4hrXwkSQtW%2BooNW3TDzl%2FJqKMxdrtYonh0pNkKIWtgsPZcsRfrF9QA6qSQcq8%2FU3aHHvAxjYz4UGHfDtGYQJR9Jrlw%3D%3D"}],"group":"cf-nel","max_age":604800}
Server: cloudflare
Transfer-Encoding: chunked
Vary: Accept-Encoding
X-Frame-Options: SAMEORIGIN
alt-svc: h3=":443"; ma=86400

GET
H/1.1 200
OK cf.errors.css
www.callnerds.com/cdn-cgi/styles/ 24 KB
5 KB 24ms
24ms Stylesheet
text/css 2606:4700:3032::6815:cb
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

http://www.callnerds.com/cdn-cgi/styles/cf.errors.css

Requested by

Host: www.callnerds.com
URL: http://www.callnerds.com/ajax/adm/index.php?m=login

Protocol

HTTP/1.1

Server

2606:4700:3032::6815:cb , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: http://www.callnerds.com/ajax/adm/index.php?m=login
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

Date: Mon, 05 Feb 2024 07:46:14 GMT
Content-Encoding: gzip
X-Content-Type-Options: nosniff
Last-Modified: Tue, 30 Jan 2024 18:47:37 GMT
Server: cloudflare
ETag: W/"65b94449-5e44"
Transfer-Encoding: chunked
X-Frame-Options: DENY
Content-Type: text/css
Vary: Accept-Encoding
Cache-Control: max-age=7200, public
Connection: keep-alive
CF-RAY: 850989d9adb74d44-FRA
Expires: Mon, 05 Feb 2024 09:46:14 GMT

GET
H/1.1 200
OK browser-bar.png
www.callnerds.com/cdn-cgi/images/ 715 B
1 KB 23ms
23ms Image
image/png 2606:4700:3032::6815:cb
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.callnerds.com/cdn-cgi/images/browser-bar.png?1376755637

Requested by

Host: www.callnerds.com
URL: http://www.callnerds.com/cdn-cgi/styles/cf.errors.css

Protocol

HTTP/1.1

Server

2606:4700:3032::6815:cb , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: http://www.callnerds.com/cdn-cgi/styles/cf.errors.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

Date: Mon, 05 Feb 2024 07:46:14 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 30 Jan 2024 18:47:37 GMT
Server: cloudflare
ETag: "65b94449-2cb"
X-Frame-Options: DENY
Vary: Accept-Encoding
Content-Type: image/png
Cache-Control: max-age=7200, public
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 850989d9dde34d44-FRA
Content-Length: 715
Expires: Mon, 05 Feb 2024 09:46:14 GMT

GET
H/1.1 200
OK cf-no-screenshot-error.png
www.callnerds.com/cdn-cgi/images/ 3 KB
4 KB 43ms
23ms Image
image/png 2606:4700:3032::6815:cb
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

http://www.callnerds.com/cdn-cgi/images/cf-no-screenshot-error.png

Requested by

Host: www.callnerds.com
URL: http://www.callnerds.com/cdn-cgi/styles/cf.errors.css

Protocol

HTTP/1.1

Server

2606:4700:3032::6815:cb , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0

Security Headers

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

Request headers

accept-language: de-DE,de;q=0.9
Referer: http://www.callnerds.com/cdn-cgi/styles/cf.errors.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

Date: Mon, 05 Feb 2024 07:46:14 GMT
X-Content-Type-Options: nosniff
Last-Modified: Tue, 30 Jan 2024 18:47:37 GMT
Server: cloudflare
ETag: "65b94449-c8d"
X-Frame-Options: DENY
Vary: Accept-Encoding
Content-Type: image/png
Cache-Control: max-age=7200, public
Connection: keep-alive
Accept-Ranges: bytes
CF-RAY: 850989d9fe0f3a67-FRA
Content-Length: 3213
Expires: Mon, 05 Feb 2024 09:46:14 GMT

GET
H2

200

main.js Show response
www.callnerds.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/24864818/ Frame 75E8
Redirect Chain

http://www.callnerds.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://www.callnerds.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/24864818/main.js

7 KB
4 KB

27ms
26ms

Script
application/javascript

2606:4700:3030::ac43:8043
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/24864818/main.js

Protocol

H2

Server

2606:4700:3030::ac43:8043 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

cbc72ad49f12ec2e7d99646b4da8797ceef77f7da79e2ded297a0c738687b909

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/121.0.6167.139 Safari/537.36

Response headers

date: Mon, 05 Feb 2024 07:46:14 GMT
content-encoding: br
x-content-type-options: nosniff
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\/v3?s=7gdVIekLfZO2qX3edSoYrmuy4yHtIosM%2B1L3NXTlFyySDbpury5n9t4sV9jWnX069p7R4ZSUwPPMnBTZq1LZSzTUaDUuOPMMO1WCfT3civ3gvGc%2FDP5LzaSGFowCInMG2iU5Bpa%2BUiVL2NzSvg5Cuw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
cf-ray: 850989dab9259004-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Mon, 05 Feb 2024 07:46:14 GMT
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\/v3?s=sCAc2DJOPiUvWCq9NvwhEKR9LxWcC8EIoPV%2F3gaLsuVjOzlQm3WrVN38bSPWFIhROj5DgnjT0WdS4kZeUOW0HwCEStJFtxse7JaFOl2MeLrtSbCJH1k8amRq4CXg%2BY7S0ap7xsA5E1quw3z9bqTfcg%3D%3D"}],"group":"cf-nel","max_age":604800}
location: /cdn-cgi/challenge-platform/h/b/scripts/jsd/24864818/main.js
access-control-allow-origin: *
cache-control: max-age=300, public
cf-ray: 850989da89049004-FRA
alt-svc: h3=":443"; ma=86400

GET

850989d96d684d44
www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame 75E8
Redirect Chain

http://www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/850989d96d684d44
https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/850989d96d684d44

0
0

OPTIONS
H3 400 850989d96d684d44
www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame 0
0 90ms
48ms Preflight
application/json 2606:4700:3030::ac43:8043
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/850989d96d684d44
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3030::ac43:8043 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

Accept: */*
Access-Control-Request-Headers: content-type
Access-Control-Request-Method: GET
Origin: http://www.callnerds.com
Sec-Fetch-Mode: cors
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.139 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out: kHqQ+W0jZU1uHyv12cgsIA==$5YH5zx4desLN48iwGxNNHA==
cf-ray: 850989dc0dbc63e9-LHR
content-type: application/json
date: Mon, 05 Feb 2024 07:46:15 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=p%2Bn0O6rfKlM4mhNPGcSZekAevi7vbsJFBifrAof1TgwqtuaXUNIG%2ByEgPbCf2Hpb%2FkQ9NQc2D2O0w2zieYGhgA4jJrkB0mwWDrbluk2xWgKp8Bfh915xn7J8EqFnzo%2F6C9ClQj6VSiVG6f7loWQvpA%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: www.callnerds.com
URL: https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/850989d96d684d44

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| _cf_translation

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.

3 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: http://www.callnerds.com/ajax/adm/index.php?m=login Message: Failed to load resource: the server responded with a status of 403 (Forbidden)
javascript	error	URL: about:blank Message: Access to XMLHttpRequest at 'https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/850989d96d684d44' (redirected from 'http://www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/850989d96d684d44') from origin 'http://www.callnerds.com' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network	error	URL: https://www.callnerds.com/cdn-cgi/challenge-platform/h/b/jsd/r/850989d96d684d44 Message: Failed to load resource: net::ERR_FAILED

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
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.

www.callnerds.com
www.callnerds.com
2606:4700:3030::ac43:8043
2606:4700:3032::6815:cb
1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b
1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0
63e5eb737736c39d92ce3c05e33cd1013afdb4c63c884e55bcb8da04bc1782df
8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db
cbc72ad49f12ec2e7d99646b4da8797ceef77f7da79e2ded297a0c738687b909

www.callnerds.com Open in urlscan Pro 2606:4700:3032::6815:cb Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

7 Requests

14 %HTTPS

100 %IPv6

1 Domains

1 Subdomains

3 IPs

1 Countries

16 kBTransfer

40 kBSize

0 Cookies

1 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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Failed requests

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

0 Cookies

3 Console Messages

Security Headers

Indicators

www.callnerds.com Open in urlscan Pro
2606:4700:3032::6815:cb Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

14 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

3
IPs

1
Countries

16 kB
Transfer

40 kB
Size

0
Cookies

7 HTTP transactions
0 data transactions