mail.cliff.dk - robtex.com
mail.cliff.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.237.249.17🇩🇰 team-blue-denmark212.237.248.0/23 ZITCOM A/S | ||||||
| PTR | splash.dandomain.dk | ||||||
cliff.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.237.249.17🇩🇰 team-blue-denmark212.237.248.0/23 ZITCOM A/S | ||||||
| NS | ns2.dandomain.dk ⭐ | ||||||
| NS | ns.dandomain.dk | ||||||
| SOA | ns.dandomain.dkhostmaster@dandomain.dk 2026-06-15 #3 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A212.237.249.172026-06-27 → 2026-06-27 · 2 obs
○ 2017-01-02 16:05:48
● 2026-06-27 12:18:10
● 2026-06-27 12:18:10
○A87.116.4.1872016-10-24 → 2017-01-02 · 3 obs
● 2016-10-24 18:10:48
● 2017-01-02 16:05:48
○ 2026-06-27 12:18:10
● 2017-01-02 16:05:48
○ 2026-06-27 12:18:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | t.nic.dk, b.nic.dk, c.nic.dk, h.nic.dk... | 12 records |
| cliff.dk | ns.dandomain.dk, ns2.dandomain.dk | 4 records |
✅ Authoritative Response
Server:91.197.248.66
NS records: ns.dandomain.dk, ns2.dandomain.dk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cliff.dk (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.237.249.17 |
📌 Glue Records Collected
Total: 16
In-bailiwick: 12 (b.nic.dk, c.nic.dk, h.nic.dk...)
Out-of-bailiwick: 4 (ns.dandomain.dk, ns.dandomain.dk, ns2.dandomain.dk...)
Analysis
IP Addresses
mail.cliff.dk points to a single IP number: 212.237.249.17.
Additional host names — tryksag.dk, thermo-click.com, mail.eurofoam.dk and two others — share IP numbers with mail.cliff.dk.