CF1758190548432-tsm20250918094946

IPLIST.NET - catcoder.ru

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catcoder.ru checked at 2025-09-18T10:15:48.417Z 426ms 120/120/120 100% R:19

catcoder.ru

MXmx.yandex.net
A2a02:6b8::311 🇷🇺 Yandex
PTRmxfront.stable.qloud-b.yandex.net
A77.88.21.249🇷🇺 Teletech
PTRmxfront.stable.qloud-b.yandex.net
NSns1.masterhost.ru
A2a00:15f8:a000:11:1:1:1:53 🇷🇺 Masterhost
PTRns1.masterhost.ru
A90.156.137.50🇷🇺 Masterhost
PTRns1.masterhost.ru
NSns2.masterhost.ru
A2a00:15f8:a000:12:1:1:2:53 🇷🇺 Masterhost
PTRns2.masterhost.ru
A90.156.133.161🇷🇺 Masterhost
PTRns2.masterhost.ru
NSns.masterhost.ru
A2a00:15f8:a000:10:1:1:0:53 🇷🇺 Masterhost
PTRns.masterhost.ru
A90.156.136.116🇷🇺 Masterhost
PTRns.masterhost.ru
A2a00:15f8:a000:5:1:11:2:c711 🇷🇺 Masterhost
A2a00:15f8:a000:5:1:12:2:c711 🇷🇺 Masterhost
A2a00:15f8:a000:5:1:13:2:c711 🇷🇺 Masterhost
A2a00:15f8:a000:5:1:14:2:c711 🇷🇺 Masterhost
A90.156.201.56🇷🇺 Masterhost
PTRfe.shared.masterhost.ru
A90.156.201.83🇷🇺 Masterhost
PTRfe.shared.masterhost.ru
A90.156.201.86🇷🇺 Masterhost
PTRfe.shared.masterhost.ru
A90.156.201.87🇷🇺 Masterhost
PTRfe.shared.masterhost.ru

ru

NSa.dns.ripn.net
NSb.dns.ripn.net
NSd.dns.ripn.net
NSe.dns.ripn.net
NSf.dns.ripn.net

Starts with same word

Starts similarily

AI analysis

Eight IP numbers are pointed to by catcoder.ru: 2a00:15f8:a000:5:1:11:2:c711, 2a00:15f8:a000:5:1:12:2:c711, 2a00:15f8:a000:5:1:13:2:c711, 2a00:15f8:a000:5:1:14:2:c711, 90.156.201.56, 90.156.201.83, 90.156.201.86 and 90.156.201.87.

Other host names such as corpsys.ru, apeonski.com, self-edu.ru, c10110.eb24.ru and pfpro.ru share IPs with catcoder.ru.

catcoder.ru is delegated to three name servers: ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.

catcoder.ru at least partially shares name servers with other domains, for instance arazvitie.ru, a-c-p.ru, sch57.ru, pribor-s.ru and paperdrill.ru.

Host ns1.masterhost.ru points to 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50; Host ns2.masterhost.ru points to 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161; Host ns.masterhost.ru points to 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116.

catcoder.ru is handled by a single mail server, mx.yandex.net.

The mail server setup for catcoder.ru matches that of other domains, for instance malprom.ru, asa-fly.ru, arwend.com, quattran.com and vsemayki.ru.

catcoder.ru shares some mail servers with other domains, at least in part, for instance cherry.uz.

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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onUKBUp CF johedugfp 2025-09-18