stud.hist.no - robtex.com
stud.hist.no
| DNSSEC | ⚠️ Not signed | ||||||
| MX | mx.ntnu.no ⭐ | ||||||
| A | 2001:700:300:3::67🇳🇴 UNINETT2001:700::/32 NO-UNINETT-2001-0700 UNINETT, The Norwegian University & Research Network | ||||||
| PTR | mx.ntnu.no | ||||||
| A | 129.241.56.67🇳🇴 UNINETT129.240.0.0/15 UIO-UNIT-AGG | ||||||
| PTR | mx.ntnu.no | ||||||
| TXT | v=spf1 redirect=_spf.ntnu.no | ||||||
hist.no
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.241.121.206🇳🇴 UNINETT129.240.0.0/15 UIO-UNIT-AGG | ||||||
| NS | dnsadmin.it.ntnu.no ⭐ | ||||||
| NS | ns1.ntnu.no | ||||||
| NS | ns2.ntnu.no | ||||||
| MX | mx.ntnu.no ⭐ | ||||||
| TXT | DBUQxICs9IDk94qij5nkjs+zj/2MSyr2ouhqZceSyNHAZyDS8VZq8WBwwd005rIg/JVGJb6dGK2xg... | ||||||
| TXT | HARICA-8lvmiFcbtiBSUKURt6u | ||||||
| TXT | v=spf1 redirect=_spf.ntnu.no | ||||||
| SOA | dnsadmin.it.ntnu.nohostmaster@ntnu.no 2026-06-17 #1 | ||||||
rank #374307 globally
rank #773 in the tld
WOT: SAFE (82/100)
📈 Tranco rank: #533,067
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○MXa.mx.stud.hist.no2015-07-03 → 2015-11-15 · 4 obs
● 2015-07-03 15:08:02
● 2015-11-15 14:10:20
○ 2016-02-08 20:12:36
○ 2026-08-16 14:44:00
● 2015-11-15 14:10:20
○ 2016-02-08 20:12:36
○ 2026-08-16 14:44:00
○MXb.mx.stud.hist.no2015-07-03 → 2015-11-15 · 4 obs
● 2015-07-03 15:08:02
● 2015-11-15 14:10:20
○ 2016-02-08 20:12:36
○ 2026-08-16 14:44:00
● 2015-11-15 14:10:20
○ 2016-02-08 20:12:36
○ 2026-08-16 14:44:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | i.nic.no, x.nic.no, y.nic.no, z.nic.no... | - |
| hist.no | ns2.ntnu.no, ns1.ntnu.no | 4 records |
✅ Authoritative Response
Server:129.241.0.209
NS records: ns2.ntnu.no, ns1.ntnu.no
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hist.no (unsigned zone)
⏱️ Timing
Total: 3764ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| MX | 1 | mx.ntnu.no (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.ntnu.no |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.ntnu.no, ns1.ntnu.no, ns2.ntnu.no...)
Analysis
Mail Servers
stud.hist.no routes its mail through a single mail server, mx.ntnu.no.
stud.hist.no has the same mail server arrangement as a number of other domains, for example hf.ntnu.no, skolelab.ntnu.no, stud.hials.no and two more.
mx.ntnu.no resolves to two IP numbers — 129.241.56.67 and 2001:700:300:3::67.