CF1760117773743-tsm20251010171616

WWW.RTSAK.COM - mail.oss.ru

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mail.oss.ru checked at 2025-10-10T17:36:13.728Z 768ms 85/85/85 100% R:22

mail.oss.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

oss.ru

NSdns1.yandex.net
NSdns2.yandex.net

Starts with same word

Starts similarily

AI analysis

mail.oss.ru has two IP numbers: 2a02:6b8::a4 and 77.88.21.37.

Other host names, for instance mail.yandex.by, nym.be, mail.yandex.az, mail.karoohali.com and vitalco.org share IP numbers with mail.oss.ru.

mail.oss.ru's delegation uses two name servers: ns3.yandex.ru and ns4.yandex.ru.

mail.oss.ru uses the same name server setup as other domains, such as yabs.yandex.net, partner.yandex.com, l7test.yandex.com.tr, 91.43.100.in-addr.arpa and metrica.yandex.com.tr.

Host names with two IPs:

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

A single mail server handles mail.oss.ru, mx.yandex.ru.

mail.oss.ru shares the same mail server setup as other domains, for instance maslo-rezina.ru, dmwork.ru, ivushka-mebel.ru, mircvetov.net and viragroup.ru.

mail.oss.ru shares at least some mail servers with other domains, for example dilizhans-hotel.ru, asm-altay.ru, rosphoto.com, partel.ru and medtech.uz.

These mail servers are often used together with the mail servers mx.yandex.net.

The host name 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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QCrnkez CF johedugfp 2025-10-10