mail.rb32.ru - robtex.com

mail.rb32.ru

CNAMEdomain.mail.yandex.net
CNAMEmail.yandex.ru
DNSSEC⚠️ Not signed
A2a02:6b8::a4🇷🇺 TELETECH2a02:6b8::/32 Yandex network
PTRmail-yandex-ru-production-external.stable.qloud-b.yandex.net
A77.88.21.37🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network
NSns3.yandex.ru
A2a02:6b8::1001🇷🇺 TELETECH2a02:6b8::/32 Yandex network
PTRns3.yandex.ru
A87.250.250.1🇷🇺 TELETECH87.250.224.0/19 Yandex network
PTRns3.yandex.ru
NSns4.yandex.ru
A2a02:6b8:0:1::1:1🇷🇺 TELETECH2a02:6b8::/32 Yandex network
PTRns4.yandex.ru
A77.88.21.1🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network
PTRns4.yandex.ru
MXmx.yandex.ru
A2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network
PTRmxfront.stable.qloud-b.yandex.net
A77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network
PTRmxfront.stable.qloud-b.yandex.net
TXTyandex-verification: bee56b4396205cc2
TXTgoogle-site-verification=nDqpeshiROB8mM_RiyqO01xkpebe6eiweTxpX6vx8lk
TXTmailru-verification: de5e58bac797a76d
TXTv=spf1 redirect=_spf.yandex.net
SOAns3.yandex.rusysadmin@yandex.ru serial=1784482116

rb32.ru

DNSSEC⚠️ Not signed
A2a00:f940:2:2:1:1:0:291🇷🇺 AS-REGRU2a00:f940:2::/48 Reg.Ru Hosting Route
A31.31.197.38🇷🇺 AS-REGRU31.31.197.0/24 Reg.Ru
NSserver291.hosting.reg.ru
NSns1.hosting.reg.ru
NSns2.hosting.reg.ru
MXmx.yandex.net
TXTv=spf1 redirect=_spf.yandex.net
SOAserver291.hosting.reg.rusupport@reg.ru 2026-03-14 #18

Previously MX for

Same first word

Similar names

DNS History

10 records (1 active, 9 former)

20162017201820192020202120222023202420252026MXmx.yandex.ruA213.180.193.25213.180.204.252a02:6b8::2562.109.8.11787.250.250.2587.250.251.2593.158.134.25CNAMEdomain.mail.yandex.netmail.yandex.ru
MXmx.yandex.ru2015-12-14 → 2016-04-04 · 3 obs
● 2015-12-14 03:17:24
● 2016-04-04 07:42:34
○ 2026-07-19 17:29:06
A213.180.193.252015-12-14 → 2016-04-04 · 4 obs
○ 2015-10-09 03:03:08
● 2015-12-14 03:17:24
● 2016-04-04 07:42:34
○ 2026-07-19 17:29:06
A213.180.204.252015-12-14 → 2016-04-04 · 4 obs
○ 2015-10-09 03:03:08
● 2015-12-14 03:17:24
● 2016-04-04 07:42:34
○ 2026-07-19 17:29:06
A2a02:6b8::252016-04-04 → 2016-04-04 · 3 obs
○ 2015-12-14 03:17:24
● 2016-04-04 07:42:34
○ 2026-07-19 17:29:06
A62.109.8.1172015-10-09 → 2015-10-09 · 3 obs
● 2015-10-09 03:03:08
○ 2015-12-14 03:17:24
○ 2026-07-19 17:29:06
A87.250.250.252015-12-14 → 2016-04-04 · 4 obs
○ 2015-10-09 03:03:08
● 2015-12-14 03:17:24
● 2016-04-04 07:42:34
○ 2026-07-19 17:29:06
A87.250.251.252015-12-14 → 2016-04-04 · 4 obs
○ 2015-10-09 03:03:08
● 2015-12-14 03:17:24
● 2016-04-04 07:42:34
○ 2026-07-19 17:29:06
A93.158.134.252015-12-14 → 2016-04-04 · 4 obs
○ 2015-10-09 03:03:08
● 2015-12-14 03:17:24
● 2016-04-04 07:42:34
○ 2026-07-19 17:29:06
CNAMEdomain.mail.yandex.net2015-12-14 → 2026-07-19 · 2 obs
● 2015-12-14 03:17:24
● 2026-07-19 17:29:06
CNAMEmail.yandex.ru2015-12-14 → 2016-04-04 · 3 obs
● 2015-12-14 03:17:24
● 2016-04-04 07:42:34
○ 2026-07-19 17:29:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rua.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...-
rb32.runs2.hosting.reg.ru, ns1.hosting.reg.ru-

✅ Authoritative Response

Server:31.31.194.245

NS records: ns2.hosting.reg.ru, ns1.hosting.reg.ru

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rb32.ru (unsigned zone)

⏱️ Timing

Total: 1405ms | Queries: -

📄 Records

TypeCountSample Data
CNAME1domain.mail.yandex.net

Analysis

IP Addresses

mail.rb32.ru resolves to the IP addresses 77.88.21.37 and 2a02:6b8::a4

Additional host names — mail.yandex.com, mail.yandex.lv, mail.yandex.lt and two others — share IP numbers with mail.rb32.ru.

Name Servers

DNS delegation for mail.rb32.ru points to two name servers: ns3.yandex.ru and ns4.yandex.ru.

mail.rb32.ru shares its name server setup with other domains, including push.yandex.by, mail.yandex.lt, 32.88.77.in-addr.arpa and two others.

mail.rb32.ru partially shares its name servers with domains like bshive.yandex.net and stable.qloud-b.yandex.net.

ns3.yandex.ru directs to 87.250.250.1 and 2a02:6b8::1001. ns4.yandex.ru directs to 77.88.21.1 and 2a02:6b8:0:1::1:1. Each host name carries two IP addresses.

Mail Servers

mail.rb32.ru has one mail server: mx.yandex.ru.

mail.rb32.ru shares the same mail server setup as other domains, including agro-kyrgyzstan.com, sisika.xyz, tkorion.ru and two others.

The MX records for mail.rb32.ru are at least partially shared with other domains, such as wpbuild.ru, corpres.ru, pbq.ru and ruscarts.ru.

These mail servers are frequently seen alongside the mail servers mx.yandex.net.

The host mx.yandex.ru resolves to 77.88.21.249 and 2a02:6b8::311 — two IP addresses.