CF1762246498212-tsm20251104080352

DNSWHOIS.INFO - mail.cff-engineering.ru

Search for IP or hostnames:

mail.cff-engineering.ru checked at 2025-11-04T08:54:58.197Z 338ms 88/88/88 100% R:20

mail.cff-engineering.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

cff-engineering.ru

NSdns1.yandex.net
NSdns2.yandex.net
MXmx.yandex.net
A188.127.225.100🇪🇪 DHUB

Starts with same word

Starts similarily

AI analysis

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

Other host names such as vitalco.org, mail.transclass.ru, mail.yandex.ru, mail.asnafgroup.az and mail.yandex share IPs with mail.cff-engineering.ru.

Two name servers ns3.yandex.ru and ns4.yandex.ru handle the delegation for mail.cff-engineering.ru.

mail.cff-engineering.ru shares the same name server setup as other domains, for example 246.108.95.in-addr.arpa, 201.180.213.in-addr.arpa, 211.108.95.in-addr.arpa, weather.yandex.com.tr and 130.154.178.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.cff-engineering.ru.

mail.cff-engineering.ru shares the same mail server setup as other domains, including apxplus.ru, trusishki.com, irsy.ru, gidromash.com.ua and www.winx-games.ru.

mail.cff-engineering.ru shares at least partially some mail servers with other domains, for instance countryposter.ru, digtechgroup.ru, ryabinin.net, glo-pro.ru and dzo-kostroma.ru.

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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