`ukaddressbook.uk`

DNSSEC

⚠️ Not signed

`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.uk`hostmaster@nic.uk serial=1778781147

Same first word

ukaddressbook.uk

DNS History

12 records (0 active, 12 former)

○NSdns101.registrar-servers.com2026-05-14 → 2026-05-14 · 1 obs

○ 2026-05-14 18:12:44

○NSdns102.registrar-servers.com2026-05-14 → 2026-05-14 · 1 obs

○ 2026-05-14 18:12:44

○NSns.gransy.com2018-05-06 → 2018-05-06 · 2 obs

● 2018-05-06 15:07:20
○ 2026-05-14 18:12:44

○NSns2.gransy.com2018-05-06 → 2018-05-06 · 2 obs

● 2018-05-06 15:07:20
○ 2026-05-14 18:12:44

○NSns3.gransy.com2018-05-06 → 2018-05-06 · 2 obs

● 2018-05-06 15:07:20
○ 2026-05-14 18:12:44

○NSns4.gransy.com2018-05-06 → 2018-05-06 · 2 obs

● 2018-05-06 15:07:20
○ 2026-05-14 18:12:44

○NSns5.gransy.com2018-05-06 → 2018-05-06 · 2 obs

● 2018-05-06 15:07:20
○ 2026-05-14 18:12:44

○MXmail.ukaddressbook.uk2018-05-06 → 2018-05-06 · 2 obs

● 2018-05-06 15:07:20
○ 2026-05-14 18:12:44

○MXmx.plingest.com2026-05-14 → 2026-05-14 · 1 obs

○ 2026-05-14 18:12:44

○A148.251.78.922018-05-06 → 2018-05-06 · 2 obs

● 2018-05-06 15:07:20
○ 2026-05-14 18:12:44

○A172.234.24.2112026-05-14 → 2026-05-14 · 1 obs

○ 2026-05-14 18:12:44

○A172.239.57.1172026-05-14 → 2026-05-14 · 1 obs

○ 2026-05-14 18:12:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsd.nic.uk, dns2.nic.uk, nsb.nic.uk, dns3.nic.uk...	-

✅ Authoritative Response

Server:213.248.216.1

NS records: nsd.nic.uk, dns2.nic.uk, nsb.nic.uk, dns3.nic.uk, dns4.nic.uk, nsc.nic.uk, dns1.nic.uk, nsa.nic.uk

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 192ms | Queries: -

📄 Records

Type	Count	Sample Data

ukaddressbook.uk - robtex.com