CF1763570975513-tsm20251116095642

WWW.RTSAK.COM - mail.congnghemoitruong.net

Search for IP or hostnames:

mail.congnghemoitruong.net checked at 2025-11-19T16:49:35.447Z 576ms 88/88/88 100% R:17 allDone:true timedOut:false

mail.congnghemoitruong.net

CNAMEdomain.mail.yandex.net
CNAMEmail.yandex.ru
MXmx.yandex.ru
A2a02:6b8::311 🇷🇺 YANDEX
PTRmxfront.stable.qloud-b.yandex.net
A77.88.21.249🇷🇺 TELETECH
PTRmxfront.stable.qloud-b.yandex.net
NSns3.yandex.ru
A2a02:6b8::1001 🇷🇺 YANDEX
PTRns3.yandex.ru
A87.250.250.1🇷🇺 TELETECH
PTRns3.yandex.ru
NSns4.yandex.ru
A2a02:6b8:0:1::1:1 🇷🇺 YANDEX
PTRns4.yandex.ru
A77.88.21.1🇷🇺 TELETECH
PTRns4.yandex.ru
A2a02:6b8::a4 🇷🇺 YANDEX
PTRmail-yandex-ru-production-external.stable.qloud-b.yandex.net
A77.88.21.37🇷🇺 TELETECH
PTRmail-yandex-ru-production-external.stable.qloud-b.yandex.net

congnghemoitruong.net

MXmx.yandex.net
NSns1.dns.net.vn
NSns2.dns.net.vn
A103.138.88.37🇻🇳 VNPT-AS-VN

Starts with same word

Starts similarily

AI analysis

mail.congnghemoitruong.net resolves to two IP numbers: 2a02:6b8::a4 and 77.88.21.37.

other host names including mail.yandex.com, mail.varioparke.net, mail.yandex.lv, mail.yandex.lt and namip.ru share IP numbers with mail.congnghemoitruong.net.

mail.congnghemoitruong.net is delegated to two name servers ns3.yandex.ru and ns4.yandex.ru.

mail.congnghemoitruong.net shares the same name server setup as other domains, for instance 4.88.77.in-addr.arpa, 27.88.77.in-addr.arpa, 139.158.93.in-addr.arpa, 188.140.37.in-addr.arpa and docviewer.yandex.lv.

Host names with two IP numbers:

The host name ns3.yandex.ru points to 2a02:6b8::1001 and 87.250.250.1; the host name ns4.yandex.ru points to 2a02:6b8:0:1::1:1 and 77.88.21.1.

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

mail.congnghemoitruong.net shares the same mail server setup as other domains, for instance freecopy.ru, igate.com.ua, minplan.ru, kris1.ru and olympis.net.

mail.congnghemoitruong.net shares some mail servers with other domains, at least partially, for instance ost-m.ru, artwebpro.net, 66.ru, wumpus.ru and zinzer.ru.

these mail servers are commonly used with the mail servers mx.yandex.net.

mx.yandex.ru resolves 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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