mail.sentecho.com - dns.ninja

mail.sentecho.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=1781328256

sentecho.com

DNSSECโš ๏ธ Not signed
A141.8.192.98๐Ÿ‡ท๐Ÿ‡บ SPRINTHOST141.8.192.0/24 Sprinthost
NSns1.sprinthost.ru โญ
NSns2.sprinthost.ru
NSns3.sprinthost.net
NSns4.sprinthost.net
MXmx.yandex.ru โญ
TXTv=spf1 a mx ip6:2a0a:2b42:0:39:: ip4:141.8.192.98 ip4:141.8.192.98 ~all
SOAns1.sprinthost.ruadmin@sprinthost.ru 2026-06-02 #0

Same first word

Similar names

DNS History

10 records (1 active, 9 former)

20162017201820192020202120222023202420252026MXmx.yandex.ruA141.8.192.176213.180.193.25213.180.204.252a02:6b8::2587.250.250.2587.250.251.2593.158.134.25CNAMEdomain.mail.yandex.netmail.yandex.ru
โ—‹MXmx.yandex.ru2015-10-17 โ†’ 2016-09-16 ยท 4 obs
โ— 2015-10-17 03:56:34
โ— 2016-09-16 10:20:00
โ—‹ 2026-03-26 16:12:14
โ—‹ 2026-06-13 05:27:02
โ—‹A141.8.192.1762015-05-30 โ†’ 2015-05-30 ยท 3 obs
โ— 2015-05-30 23:32:54
โ—‹ 2015-10-17 03:56:34
โ—‹ 2026-06-13 05:27:02
โ—‹A213.180.193.252015-10-17 โ†’ 2016-09-16 ยท 5 obs
โ—‹ 2015-05-30 23:32:54
โ— 2015-10-17 03:56:34
โ— 2016-09-16 10:20:00
โ—‹ 2026-03-26 16:12:14
โ—‹ 2026-06-13 05:27:02
โ—‹A213.180.204.252015-10-17 โ†’ 2016-09-16 ยท 5 obs
โ—‹ 2015-05-30 23:32:54
โ— 2015-10-17 03:56:34
โ— 2016-09-16 10:20:00
โ—‹ 2026-03-26 16:12:14
โ—‹ 2026-06-13 05:27:02
โ—‹A2a02:6b8::252016-04-01 โ†’ 2016-09-16 ยท 5 obs
โ—‹ 2015-10-17 03:56:34
โ— 2016-04-01 15:09:58
โ— 2016-09-16 10:20:00
โ—‹ 2026-03-26 16:12:14
โ—‹ 2026-06-13 05:27:02
โ—‹A87.250.250.252015-10-17 โ†’ 2016-09-16 ยท 5 obs
โ—‹ 2015-05-30 23:32:54
โ— 2015-10-17 03:56:34
โ— 2016-09-16 10:20:00
โ—‹ 2026-03-26 16:12:14
โ—‹ 2026-06-13 05:27:02
โ—‹A87.250.251.252015-10-17 โ†’ 2016-09-16 ยท 5 obs
โ—‹ 2015-05-30 23:32:54
โ— 2015-10-17 03:56:34
โ— 2016-09-16 10:20:00
โ—‹ 2026-03-26 16:12:14
โ—‹ 2026-06-13 05:27:02
โ—‹A93.158.134.252015-10-17 โ†’ 2016-09-16 ยท 5 obs
โ—‹ 2015-05-30 23:32:54
โ— 2015-10-17 03:56:34
โ— 2016-09-16 10:20:00
โ—‹ 2026-03-26 16:12:14
โ—‹ 2026-06-13 05:27:02
โ—CNAMEdomain.mail.yandex.net2015-10-17 โ†’ 2026-06-13 ยท 2 obs
โ— 2015-10-17 03:56:34
โ— 2026-06-13 05:27:02
โ—‹CNAMEmail.yandex.ru2015-10-17 โ†’ 2016-09-16 ยท 4 obs
โ— 2015-10-17 03:56:34
โ— 2016-09-16 10:20:00
โ—‹ 2026-03-26 16:12:14
โ—‹ 2026-06-13 05:27:02

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sentecho.comns1.sprinthost.ru, ns2.sprinthost.ru, ns3.sprinthost.net, ns4.sprinthost.net-

โœ… Authoritative Response

Server:141.8.196.186

NS records: ns1.sprinthost.ru, ns2.sprinthost.ru, ns3.sprinthost.net, ns4.sprinthost.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for sentecho.com (unsigned zone)

โฑ๏ธ Timing

Total: 1469ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1domain.mail.yandex.net

Analysis

IP Addresses

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

Among the host names that share IP numbers with mail.sentecho.com are mail.ya.ru, 24an.ru, mail.poleaction.ru and two others.

Name Servers

mail.sentecho.com has two authoritative name servers โ€” ns3.yandex.ru and ns4.yandex.ru.

mail.sentecho.com has the same name server delegation as a number of other domains, such as metrica.yandex.by, zen.yandex.kz, 213.108.95.in-addr.arpa and two more.

There is at least partial name server overlap between mail.sentecho.com and other domains โ€” cmail.yandex.net, share.yandex.net, market.yandex.ru and two more among them.

These name servers frequently co-occur with the name servers ns3.yandex.net and ns5.yandex.ru.

Both ns3.yandex.ru and ns4.yandex.ru have two IP addresses each. ns3.yandex.ru resolves to 87.250.250.1 and 2a02:6b8::1001; ns4.yandex.ru resolves to 77.88.21.1 and 2a02:6b8:0:1::1:1.

Mail Servers

mail.sentecho.com routes its mail through a single mail server, mx.yandex.ru.

mail.sentecho.com has the same mail server arrangement as a number of other domains, for example mva.name, baxanspb.ru, whrg.ru and two more.

Some mail servers of mail.sentecho.com are also used by other domains, notably intoplay.co.uk and woman-project.ru.

mx.yandex.ru carries two IP numbers: 77.88.21.249 and 2a02:6b8::311.