mail.osteraa.no - robtex.com
mail.osteraa.no
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.189.176.14🇳🇴 SERVETHEWORLD-AS91.189.176.0/21 | ||||||
| PTR | cpanel02.dedia-server.no | ||||||
osteraa.no
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.189.176.14🇳🇴 SERVETHEWORLD-AS91.189.176.0/21 | ||||||
| NS | ns1.dedia-server.no ⭐ | ||||||
| NS | ns2.dedia-server.no | ||||||
| MX | mail.osteraa.no ⭐ | ||||||
| TXT | v=spf1 ip4:91.189.176.14 +a +mx +ip4:91.189.182.114 ~all | ||||||
| SOA | ns1.dedia-server.noregistrar@dedia.no 2026-06-11 #1 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A91.189.176.142026-05-07 → 2026-07-20 · 2 obs
● 2026-05-07 19:22:04
● 2026-07-20 11:09:42
● 2026-07-20 11:09:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| no | i.nic.no, x.nic.no, y.nic.no, z.nic.no... | 11 records |
| osteraa.no | ns2.dedia-server.no, ns1.dedia-server.no | - |
✅ Authoritative Response
Server:192.81.220.86
NS records: ns2.dedia-server.no, ns1.dedia-server.no
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for osteraa.no (unsigned zone)
⏱️ Timing
Total: 784ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.189.176.14 |
📌 Glue Records Collected
Total: 11
In-bailiwick: 11 (i.nic.no, i.nic.no, x.nic.no...)
Analysis
Mail Server Role
mail.osteraa.no serves as a mail server for osteraa.no.
IP Addresses
mail.osteraa.no points to a single IP number: 91.189.176.14.
Additional host names — mail.cgd.no, mail.g-d.no, p2p-rent.no and two others — share IP numbers with mail.osteraa.no.