www.secondhandfirst.dk - robtex.com
www.secondhandfirst.dk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a09:3a00:4010::1🇳🇱 PerfGrid2a09:3a00:4000::/40 | ||||||
| A | 213.184.84.10🇳🇱 PerfGrid213.184.84.0/24 | ||||||
secondhandfirst.dk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2a09:3a00:4010::1🇳🇱 PerfGrid2a09:3a00:4000::/40 | ||||||
| A | 213.184.84.10🇳🇱 PerfGrid213.184.84.0/24 | ||||||
| NS | ns1.dnscluster.dk ⭐ | ||||||
| NS | ns2.dnscluster.dk | ||||||
| NS | ns3.dnscluster.dk | ||||||
| NS | ns4.dnscluster.dk | ||||||
| MX | in1.mail-infra.net ⭐ | ||||||
| MX | in2.mail-infra.net(20) | ||||||
| TXT | v=spf1 +a +mx +include:spf-record.net ~all | ||||||
| SOA | ns1.dnscluster.dkhostmaster@secondhandfirst.dk 2026-03-10 #4 | ||||||
Same first word
Similar names
DNS History
4 records (2 active, 2 former)
○A185.224.18.2002026-04-11 → 2026-07-11 · 2 obs
○ 2026-04-11 16:23:56
○ 2026-07-11 17:54:08
○ 2026-07-11 17:54:08
●A213.184.84.102026-04-11 → 2026-07-11 · 3 obs
○ 2018-12-29 14:10:52
● 2026-04-11 16:23:56
● 2026-07-11 17:54:08
● 2026-04-11 16:23:56
● 2026-07-11 17:54:08
●A2a09:3a00:4010::12026-04-11 → 2026-07-11 · 3 obs
○ 2018-12-29 14:10:52
● 2026-04-11 16:23:56
● 2026-07-11 17:54:08
● 2026-04-11 16:23:56
● 2026-07-11 17:54:08
○A93.191.156.902018-12-29 → 2018-12-29 · 3 obs
● 2018-12-29 14:10:52
○ 2026-04-11 16:23:56
○ 2026-07-11 17:54:08
○ 2026-04-11 16:23:56
○ 2026-07-11 17:54:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dk | c.nic.dk, b.nic.dk, t.nic.dk, s.nic.dk... | - |
| secondhandfirst.dk | ns1.dnscluster.dk, ns2.dnscluster.dk, ns3.dnscluster.dk, ns4.dnscluster.dk | - |
✅ Authoritative Response
Server:57.129.78.20
NS records: ns1.dnscluster.dk, ns2.dnscluster.dk, ns3.dnscluster.dk, ns4.dnscluster.dk
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.184.84.10 |
| AAAA | 1 | 2a09:3a00:4010::1 |
Analysis
IP Addresses
www.secondhandfirst.dk points to the IP addresses 213.184.84.10 and 2a09:3a00:4010::1
Additional host names — mx.odensejagt.dk, amioamio.com, www.bofa.dk and two others — share IP numbers with www.secondhandfirst.dk.