challenges.cloudflare.com
CLOUDFLARENET, US

Seen 10707 times between April 20th, 2022 and October 10th, 2024.

General Info Open in Search

Created	February 17th, 2009
Domain	cloudflare.com (The registered domain)
AS	AS13335 - CLOUDFLARENET, US Note: An IP might be announced by multiple ASs. This is not shown.
Registrar	ARIN
Route	104.18.80.0/20 (Route of ASN)
IPv4	104.18.94.41 104.18.95.41
IPv6	2606:4700::6812:5f29 2606:4700::6812:5e29

Live Screenshot Hover to expand

Attention: This is a live snapshot of this website, we do not host or control it!

Direct hits
Summary of pages hosted on this domain

IPs 2606:4700::6811:3b8 | 168x 2606:4700::6811:2b8 | 167x 104.17.3.184 | 83x 104.17.2.184 | 75x 2606:4700::6812:6b9 | 60x 104.18.95.41 | 48x 2606:4700::6812:7b9 | 43x 104.18.94.41 | 26x 2606:4700::6812:5f29 | 16x 2606:4700::6812:5e29 | 13x

Domains challenges.cloudflare.com | 707x

Recent scans (707 total) Show all

URL	Age	Size		IPs
challenges.cloudflare.com	3 days	5 KB	4	1	1
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0...	4 days	9 KB	2	1	1
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/flow/ov1/380275594:1...	4 days	8 KB	2	1	1
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0...	4 days	9 KB	2	1	1
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/flow/ov1/380275594:1...	4 days	8 KB	2	1	1

Incoming hits
Summary of pages that talked to this domain

ASNs AS13335 | 2412180x AS209242 | 89124x AS14061 | 21468x AS16509 | 6646x AS399566 | 5763x AS8560 | 5450x AS27647 | 2989x AS273584 | 2669x AS14618 | 2363x AS20940 | 2065x

IPs 2606:4700::6810:8d72 | 502734x 2606:4700::6810:8c72 | 501305x 188.114.97.3 | 116777x 188.114.96.3 | 115555x 2a06:98c1:3120::3 | 112369x 2a06:98c1:3121::3 | 111914x 104.16.140.114 | 33670x 104.16.141.114 | 33252x 144.126.248.222 | 10911x 167.71.251.142 | 8965x

Countries US | 2004089x NL | 246600x SC | 55161x GB | 9626x CY | 6515x DE | 5622x BZ | 5519x CA | 5189x VG | 3250x BR | 2928x

Recent scans (10000 total) Show all

URL	Age	Size		IPs
kr5stie.carrd.co	a few seconds	99 KB	9	3	2
sourceforge.net	a few seconds	117 KB	9	3	1
vummidisilverware.com/toto80-20/	a minute	98 KB	10	4	2
va8gqe5.shop	a minute	94 KB	10	4	2
misiafashion.com/balap-toto-slot-22/	2 minutes	101 KB	10	4	2

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Recent screenshots
Screenshots of pages hosted on this domain

Related infrastructure
Summary of infrastructure which pages hosted on this domain frequently talked to

Domains challenges.cloudflare.com | 707x

Recently observed hostnames on 'challenges.cloudflare.com'
Searching for newly observed domains and hostnames is possible on our urlscan Pro platform.

challenges.cloudflare.com | 2021-10-19

Attention: These domains and hostnames were discovered through Certificate Transparency (CT) Logs and have been irrevocably published as part of the public record. There is no mechanism for us or anyone else to remove this information from the Internet.

Related screenshots
Screenshots of pages that talked to this domain

WHOIS for challenges.cloudflare.com

Domain Name: CLOUDFLARE.COM
Registry Domain ID: 1542998887_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.cloudflare.com
Registrar URL: https://www.cloudflare.com
Updated Date: 2024-01-15T01:58:26Z
Creation Date: 2009-02-17T22:07:54Z
Registrar Registration Expiration Date: 2033-02-17T22:07:54Z
Registrar: Cloudflare, Inc.
Registrar IANA ID: 1910
Domain Status: clientdeleteprohibited https://icann.org/epp#clientdeleteprohibited
Domain Status: clienttransferprohibited https://icann.org/epp#clienttransferprohibited
Domain Status: serverdeleteprohibited https://icann.org/epp#serverdeleteprohibited
Domain Status: servertransferprohibited https://icann.org/epp#servertransferprohibited
Domain Status: serverupdateprohibited https://icann.org/epp#serverupdateprohibited
Domain Status: clientupdateprohibited https://icann.org/epp#clientupdateprohibited
Registry Registrant ID:
Registrant Name: DATA REDACTED 
Registrant Organization: DATA REDACTED
Registrant Street: DATA REDACTED
Registrant City: DATA REDACTED
Registrant State/Province: CA
Registrant Postal Code: DATA REDACTED
Registrant Country: US
Registrant Phone: DATA REDACTED
Registrant Phone Ext: DATA REDACTED
Registrant Fax: DATA REDACTED
Registrant Fax Ext: DATA REDACTED
Registrant Email: https://domaincontact.cloudflareregistrar.com/cloudflare.com
Registry Admin ID:
Admin Name: DATA REDACTED 
Admin Organization: DATA REDACTED
Admin Street: DATA REDACTED
Admin City: DATA REDACTED
Admin State/Province: DATA REDACTED
Admin Postal Code: DATA REDACTED
Admin Country: DATA REDACTED
Admin Phone: DATA REDACTED
Admin Phone Ext: DATA REDACTED
Admin Fax: DATA REDACTED
Admin Fax Ext: DATA REDACTED
Admin Email: https://domaincontact.cloudflareregistrar.com/cloudflare.com
Registry Tech ID:
Tech Name: DATA REDACTED 
Tech Organization: DATA REDACTED
Tech Street: DATA REDACTED
Tech City: DATA REDACTED
Tech State/Province: DATA REDACTED
Tech Postal Code: DATA REDACTED
Tech Country: DATA REDACTED
Tech Phone: DATA REDACTED
Tech Phone Ext: DATA REDACTED
Tech Fax: DATA REDACTED
Tech Fax Ext: DATA REDACTED
Tech Email: https://domaincontact.cloudflareregistrar.com/cloudflare.com
Registry Billing ID:
Billing Name: DATA REDACTED 
Billing Organization: DATA REDACTED
Billing Street: DATA REDACTED
Billing City: DATA REDACTED
Billing State/Province: DATA REDACTED
Billing Postal Code: DATA REDACTED
Billing Country: DATA REDACTED
Billing Phone: DATA REDACTED
Billing Phone Ext: DATA REDACTED
Billing Fax: DATA REDACTED
Billing Fax Ext: DATA REDACTED
Billing Email: https://domaincontact.cloudflareregistrar.com/cloudflare.com
Name Server: ns3.cloudflare.com
Name Server: ns4.cloudflare.com
Name Server: ns5.cloudflare.com
Name Server: ns6.cloudflare.com
Name Server: ns7.cloudflare.com
DNSSEC: signedDelegation
Registrar Abuse Contact Email: registrar-abuse@cloudflare.com
Registrar Abuse Contact Phone: +1.4153197517
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2024-10-10T07:31:57Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

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NOTICE:

Data in the Cloudflare Registrar WHOIS database is provided to you by Cloudflare
under the terms and conditions at https://www.cloudflare.com/domain-registration-agreement/

By submitting this query, you agree to abide by these terms.

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challenges.cloudflare.com CLOUDFLARENET, US

General Info Open in Search

Live Screenshot Hover to expand

Direct hitsSummary of pages hosted on this domain

Recent scans (707 total) Show all

Incoming hitsSummary of pages that talked to this domain