mail.a5.by - robtex.com

mail.a5.by

CNAMEdomain.mail.yandex.net
CNAMEmail.yandex.ru
DNSSECโš ๏ธ Not signed
A2a02:6b8::a4๐Ÿ‡ท๐Ÿ‡บ TELETECH2a02:6b8::/32 Yandex network
PTRmail-yandex-ru-production-external.stable.qloud-b.yandex.net
A77.88.21.37๐Ÿ‡ท๐Ÿ‡บ TELETECH77.88.0.0/18 Yandex enterprise network
NSns3.yandex.ru โญ
A2a02:6b8::1001๐Ÿ‡ท๐Ÿ‡บ TELETECH2a02:6b8::/32 Yandex network
PTRns3.yandex.ru
A87.250.250.1๐Ÿ‡ท๐Ÿ‡บ TELETECH87.250.224.0/19 Yandex network
PTRns3.yandex.ru
NSns4.yandex.ru
A2a02:6b8:0:1::1:1๐Ÿ‡ท๐Ÿ‡บ TELETECH2a02:6b8::/32 Yandex network
PTRns4.yandex.ru
A77.88.21.1๐Ÿ‡ท๐Ÿ‡บ TELETECH77.88.0.0/18 Yandex enterprise network
PTRns4.yandex.ru
MXmx.yandex.ru โญ
A2a02:6b8::311๐Ÿ‡ท๐Ÿ‡บ TELETECH2a02:6b8::/32 Yandex network
PTRmxfront.stable.qloud-b.yandex.net
A77.88.21.249๐Ÿ‡ท๐Ÿ‡บ TELETECH77.88.0.0/18 Yandex enterprise network
PTRmxfront.stable.qloud-b.yandex.net
TXTmailru-verification: de5e58bac797a76d
TXTv=spf1 redirect=_spf.yandex.net
TXTyandex-verification: bee56b4396205cc2
TXTgoogle-site-verification=nDqpeshiROB8mM_RiyqO01xkpebe6eiweTxpX6vx8lk
SOAns3.yandex.rusysadmin@yandex.ru serial=1778594887

a5.by

DNSSECโš ๏ธ Not signed
A93.125.30.201๐Ÿ‡ง๐Ÿ‡พ BELPAK-AS93.125.30.0/24 DELEGATED FROM BELPAK
NSu1.hoster.by โญ
NSu2.hoster.by
MXmx.yandex.net โญ
TXTv=spf1 +a +mx include:_spf.hoster.by include:_spf.yandex.net ~all
SOAu1.hoster.bysupport@hoster.by 2021-10-27 #1
WOT: SAFE (62/100)
WOT: SAFE (72/100)

Previously MX for

Same first word

Similar names

DNS History

5 records (1 active, 4 former)

20162017201820192020202120222023202420252026A185.125.217.151217.174.105.24391.207.60.49CNAMEdomain.mail.yandex.neta5.by
โ—‹A185.125.217.1512016-01-23 โ†’ 2016-06-19 ยท 5 obs
โ—‹ 2015-11-03 00:47:44
โ— 2016-01-23 00:53:26
โ— 2016-06-19 16:32:10
โ—‹ 2026-04-18 10:34:26
โ—‹ 2026-05-12 14:08:12
โ—‹A217.174.105.2432015-07-14 โ†’ 2015-07-14 ยท 3 obs
โ— 2015-07-14 07:59:58
โ—‹ 2015-09-10 19:38:02
โ—‹ 2026-05-12 14:08:12
โ—‹A91.207.60.492015-09-10 โ†’ 2015-11-03 ยท 5 obs
โ—‹ 2015-07-14 07:59:58
โ— 2015-09-10 19:38:02
โ— 2015-11-03 00:47:44
โ—‹ 2016-01-23 00:53:26
โ—‹ 2026-05-12 14:08:12
โ—‹CNAMEa5.by2015-07-14 โ†’ 2015-07-14 ยท 3 obs
โ— 2015-07-14 07:59:58
โ—‹ 2015-09-10 19:38:02
โ—‹ 2026-05-12 14:08:12
โ—CNAMEdomain.mail.yandex.net2026-04-18 โ†’ 2026-05-12 ยท 3 obs
โ—‹ 2015-09-10 19:38:02
โ— 2026-04-18 10:34:26
โ— 2026-05-12 14:08:12

๐Ÿ” DNS Trace

Analysis

IP Addresses

mail.a5.by resolves to two IP numbers: 2a02:6b8::a4 and 77.88.21.37.

Other host names, for instance faradzhev.com, mail.stecter.ru, mail.yandex.md, ceer.by and tempkorea.com share IP numbers with mail.a5.by.

Name Servers

Two name servers ns3.yandex.ru and ns4.yandex.ru handle delegation for mail.a5.by.

mail.a5.by uses the same name server setup as other domains, for example zen.yandex.com.tr, 149.158.93.in-addr.arpa, sdc.yandex.com, 237.108.95.in-addr.arpa and 200.108.95.in-addr.arpa.

mail.a5.by partially shares name servers with other domains, such as qloud.yandex-team.ru and qloud.yandex.ru.

These name servers are often used with the name servers ns5.yandex.ru and ns6.yandex.ru.

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

Mail Servers

mail.a5.by is handled by a single mail server, mx.yandex.ru.

mail.a5.by has the same mail server setup as other domains, including blogs.yandex.ru, basicxp.ru, chesheva.ru, system.com.ru and supl.biz.

mail.a5.by shares some mail servers with other domains, at least partially, such as synapsenet.ru, easyopt.ru, istesso.com, mlabspb.ru and torgline.by.

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

Host mx.yandex.ru resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.