core9.uk - robtex.com
core9.uk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.core9.uk ⚠️ Not in zone NS records | ||||||
| NS | ns2.core9.uk ⚠️ Not in zone NS records | ||||||
| NS | ns3.core9.uk ⚠️ Not in zone NS records | ||||||
uk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.uk ⭐ | ||||||
| NS | dns2.nic.uk | ||||||
| NS | dns3.nic.uk | ||||||
| NS | dns4.nic.uk | ||||||
| NS | nsa.nic.uk | ||||||
| NS | nsb.nic.uk | ||||||
| NS | nsc.nic.uk | ||||||
| NS | nsd.nic.uk | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1773556814 | ||||||
Same first word
Similar names
DNS History
5 records (3 active, 2 former)
●NSns1.core9.uk2017-06-30 → 2026-03-23 · 2 obs
● 2017-06-30 08:21:52
● 2026-03-23 14:38:30
● 2026-03-23 14:38:30
○NSns1.digitalocean.com2017-06-30 → 2017-06-30 · 2 obs
● 2017-06-30 08:21:52
○ 2026-03-23 14:38:30
○ 2026-03-23 14:38:30
●NSns2.core9.uk2017-06-30 → 2026-03-23 · 2 obs
● 2017-06-30 08:21:52
● 2026-03-23 14:38:30
● 2026-03-23 14:38:30
●NSns3.core9.uk2017-06-30 → 2026-03-23 · 2 obs
● 2017-06-30 08:21:52
● 2026-03-23 14:38:30
● 2026-03-23 14:38:30
○A178.62.42.492017-06-30 → 2017-06-30 · 2 obs
● 2017-06-30 08:21:52
○ 2026-03-23 14:38:30
○ 2026-03-23 14:38:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| core9.uk | ns1.core9.uk, ns2.core9.uk, ns3.core9.uk | 3 records |
✅ Authoritative Response
Server:198.41.222.173
NS records: ns1.core9.uk, ns2.core9.uk, ns3.core9.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for core9.uk (unsigned zone)
⏱️ Timing
Total: 96ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
In-bailiwick: 3 (ns3.core9.uk, ns2.core9.uk, ns1.core9.uk)
Analysis
Name Servers
core9.uk is delegated to three name servers: ns1.core9.uk, ns2.core9.uk and ns3.core9.uk.