mail.nubk.su - robtex.com

mail.nubk.su

DNSSECโš ๏ธ Not signed
A89.253.240.37๐Ÿ‡ท๐Ÿ‡บ RUSONYX-AS89.253.240.0/21 RUSONYX-RU
PTRmail.sni3.rusonyx.ru

nubk.su

DNSSECโš ๏ธ Not signed
NSsni3.rusonyx.ru โญ
NSns1.rsnx.ru
NSns2.rsnx.ru
MXmail.nubk.su โญ
TXTv=spf1 ip4:89.253.240.0/24 a mx ~all
SOAsni3.rusonyx.ruinfo@rusonyx.ru 2025-01-23 #20

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A89.253.240.37
โ—A89.253.240.372026-03-03 โ†’ 2026-05-12 ยท 2 obs
โ— 2026-03-03 09:06:56
โ— 2026-05-12 06:15:22

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
sub.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net...-
nubk.suns1.rsnx.ru, ns2.rsnx.ru-

โœ… Authoritative Response

Server:89.253.252.15

NS records: ns1.rsnx.ru, ns2.rsnx.ru

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for nubk.su (unsigned zone)

โฑ๏ธ Timing

Total: 2473ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A189.253.240.37

Analysis

Mail Server Role

mail.nubk.su acts as a mail server for nubk.su.

IP Addresses

mail.nubk.su points to a single IP number: 89.253.240.37.

Other host names, for instance mail.skverik.ru, aquariusbath.ru, mail.crea.ru, mail.vikostrade.ru and belrusagro.com share IP numbers with mail.nubk.su.