mail.frw.dk - robtex.com
mail.frw.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.237.249.51🇩🇰 team-blue-denmark212.237.248.0/23 ZITCOM A/S | ||||||
frw.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 46.36.209.28🇩🇰 team-blue-denmark46.36.208.0/21 | ||||||
| NS | ns2.dandomain.dk ⭐ | ||||||
| NS | ns.dandomain.dk | ||||||
| MX | mx1.dandomain.dk ⭐ | ||||||
| MX | mx2.dandomain.dk(20) | ||||||
| TXT | v=spf1 include:spf.dandomain.dk ?all | ||||||
| SOA | ns.dandomain.dkhostmaster@dandomain.dk 2022-10-03 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A194.150.112.2002015-08-08 → 2016-12-20 · 4 obs
● 2015-08-08 10:11:48
● 2016-12-20 07:14:48
○ 2026-03-25 23:42:34
○ 2026-08-05 22:57:48
● 2016-12-20 07:14:48
○ 2026-03-25 23:42:34
○ 2026-08-05 22:57:48
●A212.237.249.512026-03-25 → 2026-08-05 · 3 obs
○ 2016-12-20 07:14:48
● 2026-03-25 23:42:34
● 2026-08-05 22:57:48
● 2026-03-25 23:42:34
● 2026-08-05 22:57:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | h.nic.dk, s.nic.dk, c.nic.dk, t.nic.dk... | - |
| frw.dk | ns2.dandomain.dk, ns.dandomain.dk | 4 records |
✅ Authoritative Response
Server:91.197.248.66
NS records: ns2.dandomain.dk, ns.dandomain.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.237.249.51 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dandomain.dk, ns.dandomain.dk, ns2.dandomain.dk...)
Analysis
IP Addresses
mail.frw.dk has exactly one IP address — 212.237.249.51.
mail.profibermail.dk, mail.bedsteshus.dk, mail.plok.dk plus two other host names have IP numbers in common with mail.frw.dk.