IPLIST.NET - codeforces.net
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codeforces.net checked at 2025-09-15T17:03:59.023Z 185ms 92/92/92 100% R:13codeforces.net
| NS | fred.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b71 🇺🇸 Cloudflare | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c171 🇨🇷 Cloudflare | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2171 🇺🇸 Cloudflare | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 108.162.193.113🇺🇸 Cloudflare | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 172.64.33.113🇺🇸 Cloudflare | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| A | 173.245.59.113🇺🇸 Cloudflare | ||||||
| PTR | fred.ns.cloudflare.com | ||||||
| NS | jean.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a79 🇺🇸 Cloudflare | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c079 🇨🇷 Cloudflare | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2079 🇺🇸 Cloudflare | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 108.162.192.121🇺🇸 Cloudflare | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 172.64.32.121🇺🇸 Cloudflare | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 173.245.58.121🇺🇸 Cloudflare | ||||||
| PTR | jean.ns.cloudflare.com | ||||||
| A | 127.0.0.1 | ||||||
| PTR | localhost | ||||||
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www.codeforces.net |
Starts with same word
Starts similarily
AI analysis
www.codeforces.net has codeforces.net as its parent.
127.0.0.1 is the IP number pointed to by codeforces.net.
IP numbers are shared between codeforces.net and other host names like 190-211-214-248.bvconline.com.ar, mail.jobsad.vision, 93.129.111.142.in-addr.arpa, mail.stekwonen.net, and aipingxiang.com.
Two name servers, fred.ns.cloudflare.com and jean.ns.cloudflare.com, are delegated to codeforces.net.
The name server setup of codeforces.net is shared with other domains such as jazler.ro, bhood.in, cloudflaresso.com, psiphon3.net, and frymyip.com.
The domain codeforces.net shares its name servers, at least partially, with other domains such as skuo.la, lescltd.com, themakeuproom.com.hk, rouxkitchen.com, and gwatchblog.de.
The name servers zelda.ns.cloudflare.com are frequently utilized in conjunction.
fred.ns.cloudflare.com and jean.ns.cloudflare.com both point to six IP numbers each: 2606:4700:58::adf5:3b71, 2803:f800:50::6ca2:c171, 2a06:98c1:50::ac40:2171, 108.162.193.113, 172.64.33.113, 173.245.59.113 and 2606:4700:50::adf5:3a79, 2803:f800:50::6ca2:c079, 2a06:98c1:50::ac40:2079, 108.162.192.121, 172.64.32.121, 173.245.58.121 respectively.