CF1761031415447-tsm20251017082432

NSLIST.NET - mail.arsun.us

Search for IP or hostnames:

mail.arsun.us checked at 2025-10-21T07:23:35.433Z 3454ms 88/88/88 100% R:23

mail.arsun.us

CNAMEdomain.mail.yandex.net
CNAMEmail.yandex.ru
MXmx.yandex.ru
A2a02:6b8::311 🇷🇺 Yandex
PTRmxfront.stable.qloud-b.yandex.net
A77.88.21.249🇷🇺 Teletech
PTRmxfront.stable.qloud-b.yandex.net
NSns3.yandex.ru
A2a02:6b8::1001 🇷🇺 Yandex
PTRns3.yandex.ru
A87.250.250.1🇷🇺 Teletech
PTRns3.yandex.ru
NSns4.yandex.ru
A2a02:6b8:0:1::1:1 🇷🇺 Yandex
PTRns4.yandex.ru
A77.88.21.1🇷🇺 Teletech
PTRns4.yandex.ru
A2a02:6b8::a4 🇷🇺 Yandex
PTRmail-yandex-ru-production-external.stable.qloud-b.yandex.net
A77.88.21.37🇷🇺 Teletech
PTRmail-yandex-ru-production-external.stable.qloud-b.yandex.net

arsun.us

MXmx.yandex.net
NSns3.spaceweb.pro
NSns4.spaceweb.pro
NSns1.spaceweb.ru
NSns2.spaceweb.ru
A77.222.62.180🇷🇺 SWEB-AS

Starts with same word

Starts similarily

AI analysis

The entity mail.arsun.us points to two IP numbers: 2a02:6b8::a4 and 77.88.21.37.

For instance, other host names mail.asnafgroup.az, mail.yandex, mail.damlahosting.com, mail.yandex.com and mail.varioparke.net share IP numbers with mail.arsun.us.

mail.arsun.us is delegated to two name servers: ns3.yandex.ru and ns4.yandex.ru.

mail.arsun.us uses the same name server setup as other domains such as zen.yandex.md, express24.uz, 4.88.77.in-addr.arpa, 27.88.77.in-addr.arpa and 139.158.93.in-addr.arpa.

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

mail.arsun.us shares the same mail server setup as other domains, for instance cnc-cosmetic.ru, lendin.ru, sysinv.ru, pek.su and bizfin.su.

mail.arsun.us shares mail servers with other domains at least partially; for instance ws-virology.org, money-centr.ru, iq-llc.ru, ktsmol.com and umk-viocom.ru.

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

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

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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yMqrder CF johedugfp 2025-10-21