CF1761695522369-tsm20251027103946

MXLIST.NET - pctf.competitivecyber.club

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pctf.competitivecyber.club checked at 2025-10-28T23:52:02.329Z 195ms 52/52/52 100% R:10

pctf.competitivecyber.club

A2606:4700:3035::6815:4c5c 🇺🇸 Cloudflare
A2606:4700:3037::ac43:bf9e 🇺🇸 Cloudflare
A104.21.76.92 Cloudflare
A172.67.191.158🇺🇸 Cloudflare

competitivecyber.club

MXmxa.mailgun.org
MXmxb.mailgun.org
NSlinda.ns.cloudflare.com
NSwill.ns.cloudflare.com
A2606:4700:3035::6815:4c5c 🇺🇸 Cloudflare
A2606:4700:3037::ac43:bf9e 🇺🇸 Cloudflare
A104.21.76.92 Cloudflare
A172.67.191.158🇺🇸 Cloudflare

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Starts with same word

Starts similarily

AI analysis

pctf.competitivecyber.club is the parent of chal.pctf.competitivecyber.club.

pctf.competitivecyber.club points to four IP numbers: 2606:4700:3035::6815:4c5c, 2606:4700:3037::ac43:bf9e, 104.21.76.92 and 172.67.191.158.

Other host names including sitemp3.com, studentaid.org, 17fdaabf4dc3.17fdaabf4dc3.17fdaabf4dc3.17fdaabf4dc3.17fdaabf4dc3.17fdaabf4dc3.17fdaabf4dc3.17fdaabf4dc3.17fdaabf4dc3.emsbilling.us, certificate.city and www.leodesignagency.com share IP numbers with pctf.competitivecyber.club.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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FSNRGWu CF johedugfp 2025-10-28