mail.devsercons.com - robtex.com

mail.devsercons.com

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=1774507327

devsercons.com

DNSSECโš ๏ธ Not signed
A94.73.146.80๐Ÿ‡น๐Ÿ‡ท CIZGI94.73.146.0/24 NATRO HOSTING 94_73_146
NSdns1.yandex.net โญ
NSdns2.yandex.net
MXmx.yandex.net โญ
TXTv=spf1 redirect=_spf.yandex.net
SOAdns1.yandex.netdns-hosting@yandex.ru serial=8

Previously MX for

Same first word

Similar names

DNS History

3 records (1 active, 2 former)

20162017201820192020202120222023202420252026A185.71.216.21085.95.237.61CNAMEdomain.mail.yandex.net
โ—‹A185.71.216.2102016-10-31 โ†’ 2016-10-31 ยท 3 obs
โ—‹ 2016-04-02 23:16:26
โ— 2016-10-31 14:08:00
โ—‹ 2026-03-26 06:42:08
โ—‹A85.95.237.612015-08-10 โ†’ 2016-04-02 ยท 4 obs
โ— 2015-08-10 23:49:12
โ— 2016-04-02 23:16:26
โ—‹ 2016-10-31 14:08:00
โ—‹ 2026-03-26 06:42:08
โ—CNAMEdomain.mail.yandex.net2026-03-26 โ†’ 2026-03-26 ยท 1 obs
โ— 2026-03-26 06:42:08

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
devsercons.comdns1.yandex.net, dns2.yandex.net-

โœ… Authoritative Response

Server:93.158.134.213

NS records: dns1.yandex.net, dns2.yandex.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for devsercons.com (unsigned zone)

โฑ๏ธ Timing

Total: 747ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1domain.mail.yandex.net

Analysis

IP Addresses

mail.devsercons.com points to two IP numbers: 2a02:6b8::a4 and 77.88.21.37.

Other host names such as mail.transclass.ru, mail.yandex.ru, mail.asnafgroup.az, mail.yandex and mail.damlahosting.com share IP numbers with mail.devsercons.com.

Name Servers

mail.devsercons.com is delegated to two name servers: ns3.yandex.ru and ns4.yandex.ru.

mail.devsercons.com uses the same name server setup as other domains, including browser.dev.yandex.net, plus.yandex.uz, mail.yandex.kz, browser.yandex.ru and 240.255.5.in-addr.arpa.

mail.devsercons.com at least partially shares name servers with other domains; for instance mon.yandex.net, net.yandex.net and qloud.yandex.net.

These name servers are commonly used alongside 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

The mail server for mail.devsercons.com is mx.yandex.ru.

mail.devsercons.com uses the same mail server setup as other domains, for instance gredina.com, brightmen.ru, rnrdom.ru, burich.ru and triolenya.ru.

mail.devsercons.com shares at least some mail servers with other domains, for example torob.info, evroklimat-nv.ru, paysale.net, ia-sib.ru and serfery.ru.

these mail servers are frequently used alongside the mail servers mx.yandex.net.

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