CF1762346717590-tsm20251105083916

WWW.ROBTEX.COM - ctf.school

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ctf.school checked at 2025-11-05T12:45:17.569Z 207ms 110/110/110 100% R:13

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🇷🇺 RU-JSCIOT
PTRfirstvds.xyz

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 IP number: 188.120.241.217.

Other host names, for instance lex.gr.fvds.ru share IP numbers with ctf.school.

ctf.school is delegated to two name servers: dns1.yandex.net and dns2.yandex.net.

ctf.school shares the same name server setup as uralstunt.ru, nextlesson.ru, tdavers.ru, spec-server.ru and iit56.ru.

Host names with two IP numbers: dns1.yandex.net points to: 2a02:6b8::213 and 213.180.204.213; dns2.yandex.net points to: 2a02:6b8:0:1::213 and 93.158.134.213.

ctf.school is handled by a single mail server, mx.yandex.net.

The mail server setup for ctf.school matches that of other domains, for instance vannov.ru, allo-mama54.ru, malinacloud.ru, hbgida.com and vrcast.tv.

ctf.school shares at least partially some mail servers with other domains, including kidsmusic.info, crsn.ru, adventa.by, ynsbilgisayar.com and alawarland.com.

mx.yandex.net points to two IPs: 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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