mail.stud.su - dns.ninja

mail.stud.su

DNSSECโš ๏ธ Not signed
A158.220.103.241๐Ÿ‡ฉ๐Ÿ‡ช CONTABO158.220.96.0/20
PTRvmi1513402.contaboserver.net

stud.su

DNSSECโš ๏ธ Not signed
A158.220.103.241๐Ÿ‡ฉ๐Ÿ‡ช CONTABO158.220.96.0/20
NSns1.contabo.net โญ
NSns2.contabo.net
NSns3.contabo.net
MXmail.stud.su โญ
SOAns1.contabo.nethostmaster@contabo.de serial=1785973581
WOT: SAFE (48/100)
WOT: UNKNOWN (13/100)

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A158.220.103.24146.30.42.237
โ—A158.220.103.2412026-02-15 โ†’ 2026-08-05 ยท 3 obs
โ—‹ 2016-07-15 00:01:32
โ— 2026-02-15 11:47:16
โ— 2026-08-05 23:46:22
โ—‹A46.30.42.2372015-12-06 โ†’ 2016-07-15 ยท 4 obs
โ— 2015-12-06 22:31:44
โ— 2016-07-15 00:01:32
โ—‹ 2026-02-15 11:47:16
โ—‹ 2026-08-05 23:46:22

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
sua.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net...12 records
stud.suns1.contabo.net, ns2.contabo.net, ns3.contabo.net-

โœ… Authoritative Response

Server:5.180.150.13

NS records: ns1.contabo.net, ns2.contabo.net, ns3.contabo.net

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for stud.su (unsigned zone)

โฑ๏ธ Timing

Total: 1025ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1158.220.103.241

๐Ÿ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (a.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net...)

Analysis

Mail Server Role

mail.stud.su is a mail server for stud.su.

IP Addresses

mail.stud.su directs to one IP number, which is 158.220.103.241.

Among the host names that share IP numbers with mail.stud.su are mail.super-traf.ru, mail.sitestatus.co.za, vmi1513402.contaboserver.net and two others.