mail.postnik.su - robtex.com

mail.postnik.su

DNSSECโš ๏ธ Not signed
A89.253.240.17๐Ÿ‡ท๐Ÿ‡บ RUSONYX-AS89.253.240.0/21 RUSONYX-RU
PTRmail.sni1.rusonyx.ru

postnik.su

DNSSECโš ๏ธ Not signed
A89.253.240.17๐Ÿ‡ท๐Ÿ‡บ RUSONYX-AS89.253.240.0/21 RUSONYX-RU
NSsni1.rusonyx.ru โญ
NSns1.rsnx.ru
NSns2.rsnx.ru
MXmail.postnik.su โญ
TXTv=spf1 ip4:89.253.240.13 ip4:89.253.240.17 a mx ~all
SOAsni1.rusonyx.ruinfo@rusonyx.ru 2024-04-18 #27

MX for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A89.253.240.17
โ—A89.253.240.172026-02-26 โ†’ 2026-03-23 ยท 2 obs
โ— 2026-02-26 02:10:46
โ— 2026-03-23 13:43:34

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
sue.dns.ripn.net, d.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net...10 records
postnik.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 postnik.su (unsigned zone)

โฑ๏ธ Timing

Total: 1450ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A189.253.240.17

๐Ÿ“Œ Glue Records Collected

Total: 10

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

Analysis

Mail Server Role

mail.postnik.su serves as a mail server for postnik.su.

IP Addresses

mail.postnik.su resolves to one IP number: 89.253.240.17.

Other host names, for instance kopeng.ru, avia-ast.ru, g2v.ru, mail.thewind.ru and renzi.ru share IP numbers with mail.postnik.su.