mail.redproject.su - robtex.com

mail.redproject.su

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
TXTv=spf1 redirect=_spf.yandex.net
TXTyandex-verification: bee56b4396205cc2
TXTgoogle-site-verification=nDqpeshiROB8mM_RiyqO01xkpebe6eiweTxpX6vx8lk
TXTmailru-verification: de5e58bac797a76d
SOAns3.yandex.rusysadmin@yandex.ru serial=1774751706

redproject.su

DNSSECโš ๏ธ Not signed
A185.63.188.168๐Ÿ‡ท๐Ÿ‡บ RU-JSCIOT185.63.188.0/22
NSdell.ns.cloudflare.com โญ
NSguss.ns.cloudflare.com
MXmx.yandex.net โญ
TXTv=spf1 redirect=_spf.yandex.net
SOAdell.ns.cloudflare.comdns@cloudflare.com serial=2398518915

Previously MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A37.230.114.163CNAMEdomain.mail.yandex.net
โ—‹A37.230.114.1632015-05-28 โ†’ 2016-03-28 ยท 4 obs
โ— 2015-05-28 10:26:14
โ— 2016-03-28 02:50:16
โ—‹ 2026-03-29 02:55:06
โ—‹ 2026-03-29 02:55:08
โ—CNAMEdomain.mail.yandex.net2026-03-29 โ†’ 2026-03-29 ยท 2 obs
โ— 2026-03-29 02:55:06
โ— 2026-03-29 02:55:08

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
sub.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...10 records
redproject.sudell.ns.cloudflare.com, guss.ns.cloudflare.com-

โœ… Authoritative Response

Server:172.64.33.172

NS records: dell.ns.cloudflare.com, guss.ns.cloudflare.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for redproject.su (unsigned zone)

โฑ๏ธ Timing

Total: 598ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
CNAME1domain.mail.yandex.net

๐Ÿ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)

Analysis

IP Addresses

mail.redproject.su points to two IP numbers: 2a02:6b8::a4 and 77.88.21.37.

Other host names such as mail.yandex.md, ceer.by, tempkorea.com, mail.technodreamscreation.com and mail.yandex.by share IPs with mail.redproject.su.

Name Servers

mail.redproject.su is delegated to two name servers: ns3.yandex.ru and ns4.yandex.ru.

mail.redproject.su shares the same name server setup as 6.88.77.in-addr.arpa, ticket.yandex.com.tr, eda.tst.yandex.ru, spec.yandex.net and taxi.yandex.ru.

mail.redproject.su partially shares its name servers with other domains, for example market.yandex.net, techadmin.yandex.net and fog.yandex.ru.

These name servers are commonly used with 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.redproject.su is handled by a single mail server, mx.yandex.ru.

The mail server setup for mail.redproject.su matches that of other domains, for instance osmolkov.ru, spa-unique.net, www.teamsoft.ru, durygin.ru and r777.ru.

mail.redproject.su shares at least partially some mail servers with other domains, including branham.fr, pakko.me, mprof.ru, carpix.ru and arhmuseum.ru.

these mail servers are commonly used together with mx.yandex.net.

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