mail.stud.su - dns.ninja
mail.stud.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 158.220.103.241๐ฉ๐ช CONTABO158.220.96.0/20 | ||||||
| PTR | vmi1513402.contaboserver.net | ||||||
stud.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 158.220.103.241๐ฉ๐ช CONTABO158.220.96.0/20 | ||||||
| NS | ns1.contabo.net โญ | ||||||
| NS | ns2.contabo.net | ||||||
| NS | ns3.contabo.net | ||||||
| MX | mail.stud.su โญ | ||||||
| SOA | ns1.contabo.nethostmaster@contabo.de serial=1785973581 | ||||||
WOT: UNKNOWN (13/100)
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
โA158.220.103.2412026-02-15 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 2026-02-15 11:47:16
โ 2026-08-05 23:46:22
โA46.30.42.2372015-12-06 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
โ 2016-07-15 00:01:32
โ 2026-02-15 11:47:16
โ 2026-08-05 23:46:22
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 12 records |
| stud.su | ns1.contabo.net, ns2.contabo.net, ns3.contabo.net | - |
โ Authoritative Response
Server:5.180.150.13
NS records: ns1.contabo.net, ns2.contabo.net, ns3.contabo.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for stud.su (unsigned zone)
โฑ๏ธ Timing
Total: 1025ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.220.103.241 |
๐ 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.