CF1762176264244-tsm20251102073205

DNSWHOIS.INFO - mail.isok.ru

Search for IP or hostnames:

mail.isok.ru checked at 2025-11-03T13:24:24.166Z 1080ms 88/88/88 100% R:15

mail.isok.ru

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

isok.ru

NSdns1.yandex.net
NSdns2.yandex.net
MXmx.yandex.ru
A217.65.10.98🇷🇺 DataHouse AS3175
rank #464416 globally
rank #14200 in the tld

PTR for

Starts with same word

Starts similarily

AI analysis

mail.isok.ru points to two IP numbers: 2a02:6b8::a4 and 77.88.21.37.

Other host names such as mail.asnafgroup.az, mail.yandex, mail.damlahosting.com, mail.yandex.com and mail.varioparke.net share IPs with mail.isok.ru.

Two name servers ns3.yandex.ru and ns4.yandex.ru handle the delegation for mail.isok.ru.

mail.isok.ru shares the same name server setup as other domains, for example zen.yandex.md, express24.uz, 4.88.77.in-addr.arpa, 27.88.77.in-addr.arpa and 139.158.93.in-addr.arpa.

Host names with two IP numbers:

ns3.yandex.ru points to 2a02:6b8::1001 and 87.250.250.1.

ns4.yandex.ru points to 2a02:6b8:0:1::1:1 and 77.88.21.1.

The mx.yandex.ru mail server handles mail.isok.ru.

mail.isok.ru shares the same mail server setup as other domains, including ursan.ru, rm-f.ru, rogachev.org, l2un.ru and inhunt.ru.

mail.isok.ru shares some mail servers with other domains, at least partially, for instance sibfin.com, neopoliscasa.by, zelenogradenglish.ru and www.artelectro.su.

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

mx.yandex.ru 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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kfAzVhD CF johedugfp 2025-11-03