CF1757679664936-tsm20250912070358

DNSWHOIS.INFO - ctf.school

Search for IP or hostnames:

ctf.school checked at 2025-09-12T12:21:04.918Z 302ms 75/75/75 100% R:21

ctf.school

NSdns1.yandex.net
A2a02:6b8::213 🇷🇺 Yandex
PTRdns1.yandex.net
A213.180.204.213🇷🇺 Teletech
PTRdns1.yandex.net
NSdns2.yandex.net
A2a02:6b8:0:1::213 🇷🇺 Yandex
PTRdns2.yandex.net
A93.158.134.213🇷🇺 Teletech
PTRdns2.yandex.net
MXmx.yandex.net
A2a02:6b8::311 🇷🇺 Yandex
PTRmxfront.stable.qloud-b.yandex.net
A77.88.21.249🇷🇺 Teletech
PTRmxfront.stable.qloud-b.yandex.net
A188.120.241.217🇷🇺 JSC IOT
PTRlex.gr.fvds.ru

school

NSv0n0.nic.school
NSv0n1.nic.school
NSv0n2.nic.school
NSv0n3.nic.school
NSv2n0.nic.school
NSv2n1.nic.school

Starts with same word

Starts similarily

AI analysis

ctf.school points to a single IP address: 188.120.241.217.

For example, IP numbers are shared between lex.gr.fvds.ru and other host names like ctf.school.

Two name servers, dns1.yandex.net and dns2.yandex.net, are delegated to ctf.school.

The name server setup of ctf.school is shared with other domains such as uralstunt.ru, nextlesson.ru, tdavers.ru, spec-server.ru, and iit56.ru.

dns1.yandex.net and dns2.yandex.net each point to two IP numbers: 2a02:6b8::213, 213.180.204.213 and 2a02:6b8:0:1::213, 93.158.134.213 respectively.

The mail server mx.yandex.net is responsible for handling ctf.school.

Just like the domains vannov.ru, malinacloud.ru, hbgida.com, vrcast.tv, and growads.net, ctf.school also has the same mail server setup.

Some mail servers are shared, at least partially, by ctf.school with other domains like kidsmusic.info, crsn.ru, adventa.by, notdrink.ru, and ynsbilgisayar.com.

mx.yandex.net points to two IP numbers: 2a02:6b8::311 and 77.88.21.249.

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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yeXWjHa CF johedugfp 2025-09-12