`developinginsider.co.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:18d6^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:dcd6^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.214^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.214^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amos.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c378^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2378^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amos.ns.cloudflare.com`
		A	108.162.195.120^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	162.159.44.120^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	172.64.35.120^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
NS	`teagan.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ae^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ae^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`teagan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ae^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`teagan.ns.cloudflare.com`
		A	108.162.194.174^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	162.159.38.174^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
		A	172.64.34.174^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`teagan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.24.214, 172.67.220.214
		IPv6 hints	2606:4700:3030::6815:18d6, 2606:4700:3030::ac43:dcd6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOA	`amos.ns.cloudflare.com`dns@cloudflare.com serial=2399668078

`co.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1776197694

rank #211670 globally
rank #18225 in the tld
rank #169925 globally
rank #13168 in the tld
WOT: SAFE (74/100)

Same first word

developinginsider.co.uk

DNS History

6 records (6 active, 0 former)

●NSamos.ns.cloudflare.com2026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 15:52:58
● 2026-04-14 20:24:02

●NSteagan.ns.cloudflare.com2026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 15:52:58
● 2026-04-14 20:24:02

●A104.21.24.2142026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 15:52:58
● 2026-04-14 20:24:02

●A172.67.220.2142026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 15:52:58
● 2026-04-14 20:24:02

●A2606:4700:3030::6815:18d62026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 15:52:58
● 2026-04-14 20:24:02

●A2606:4700:3030::ac43:dcd62026-04-11 → 2026-04-14 · 2 obs

● 2026-04-11 15:52:58
● 2026-04-14 20:24:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
developinginsider.co.uk	amos.ns.cloudflare.com, teagan.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.174

NS records: amos.ns.cloudflare.com, teagan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developinginsider.co.uk (unsigned zone)

⏱️ Timing

Total: 521ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.220.214, 104.21.24.214`
AAAA	2	`2606:4700:3030::ac43:dcd6, 2606:4700:3030::6815:18d6`
NS	2	`amos.ns.cloudflare.com, teagan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amos.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

developinginsider.co.uk points to four IP numbers: 2606:4700:3030::6815:18d6, 2606:4700:3030::ac43:dcd6, 104.21.24.214 and 172.67.220.214.

Other host names, for instance villacorallembongan.com.cdn.cloudflare.net, wssmgc.com, xidep2p.com, kstoolkit.org and sditecnologia.cl share IP numbers with developinginsider.co.uk.

Name Servers

Delegation for developinginsider.co.uk rests with two name servers, amos.ns.cloudflare.com and teagan.ns.cloudflare.com.

developinginsider.co.uk shares the same name server setup as other domains, including casagio.com.cn, sunjack.com.cn, tadoing.com.cn, haobing.com.cn and gatacaer.com.cn.

developinginsider.co.uk at least partially shares name servers with other domains, for instance shido.ru, d1p9.com, gesichter-der-reformation.eu, hsjsns.com and shinywildss.fr.

these name servers are commonly used with carl.ns.cloudflare.com, jay.ns.cloudflare.com and dane.ns.cloudflare.com.

Host names with six IP numbers: amos.ns.cloudflare.com points to: 2606:4700:58::a29f:2c78, 2803:f800:50::6ca2:c378, 2a06:98c1:50::ac40:2378, 108.162.195.120, 162.159.44.120 and 172.64.35.120. teagan.ns.cloudflare.com points to: 2606:4700:50::a29f:26ae, 2803:f800:50::6ca2:c2ae, 2a06:98c1:50::ac40:22ae, 108.162.194.174, 162.159.38.174 and 172.64.34.174.

developinginsider.co.uk - robtex.com