`dot2dot4fun.co.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:bd89^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:9c2^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.194^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.189.137^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`katelyn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26eb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`katelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`katelyn.ns.cloudflare.com`
		A	108.162.194.235^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	162.159.38.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	172.64.34.235^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
NS	`koa.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`koa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`koa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`koa.ns.cloudflare.com`
		A	108.162.195.242^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`koa.ns.cloudflare.com`
		A	162.159.44.242^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`koa.ns.cloudflare.com`
		A	172.64.35.242^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`koa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.9.194, 172.67.189.137
		IPv6 hints	2606:4700:3035::ac43:bd89, 2606:4700:3037::6815:9c2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com
SOA	`katelyn.ns.cloudflare.com`dns@cloudflare.com serial=2408414684

`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=1784315090

WOT: SAFE (61/100)
rank #120016 globally
rank #3297 in the tld
WOT: SAFE (74/100)

Same first word

dot2dot4fun.co.uk

DNS History

20 records (6 active, 14 former)

●NSkatelyn.ns.cloudflare.com2026-06-30 → 2026-07-17 · 3 obs

○ 2020-01-11 18:27:00
● 2026-06-30 09:39:24
● 2026-07-17 19:41:22

●NSkoa.ns.cloudflare.com2026-06-30 → 2026-07-17 · 3 obs

○ 2020-01-11 18:27:00
● 2026-06-30 09:39:24
● 2026-07-17 19:41:22

○NSns3.freeola.net2015-07-24 → 2020-01-11 · 4 obs

● 2015-07-24 13:11:30
● 2020-01-11 18:27:00
○ 2026-06-30 09:39:24
○ 2026-07-17 19:41:22

○NSns4.freeola.net2015-07-24 → 2020-01-11 · 4 obs

● 2015-07-24 13:11:30
● 2020-01-11 18:27:00
○ 2026-06-30 09:39:24
○ 2026-07-17 19:41:22

○MXmx1.freeola.com2015-07-24 → 2017-03-15 · 4 obs

● 2015-07-24 13:11:30
● 2017-03-15 15:36:18
○ 2020-01-11 18:27:00
○ 2026-07-17 19:41:22

○MXmx2.freeola.com2015-07-24 → 2020-01-11 · 4 obs

● 2015-07-24 13:11:30
● 2020-01-11 18:27:00
○ 2026-06-30 09:39:24
○ 2026-07-17 19:41:22

○MXmx3.freeola.com2015-07-24 → 2020-01-11 · 4 obs

● 2015-07-24 13:11:30
● 2020-01-11 18:27:00
○ 2026-06-30 09:39:24
○ 2026-07-17 19:41:22

○MXmx4.freeola.com2015-07-24 → 2020-01-11 · 4 obs

● 2015-07-24 13:11:30
● 2020-01-11 18:27:00
○ 2026-06-30 09:39:24
○ 2026-07-17 19:41:22

○MXmx5.freeola.com2015-07-24 → 2020-01-11 · 4 obs

● 2015-07-24 13:11:30
● 2020-01-11 18:27:00
○ 2026-06-30 09:39:24
○ 2026-07-17 19:41:22

○MXmx6.freeola.com2015-07-24 → 2017-03-15 · 4 obs

● 2015-07-24 13:11:30
● 2017-03-15 15:36:18
○ 2020-01-11 18:27:00
○ 2026-07-17 19:41:22

○MXmx7.freeola.com2015-07-24 → 2017-03-15 · 4 obs

● 2015-07-24 13:11:30
● 2017-03-15 15:36:18
○ 2020-01-11 18:27:00
○ 2026-07-17 19:41:22

●A104.21.9.1942026-06-30 → 2026-07-17 · 4 obs

○ 2020-01-11 18:27:00
● 2026-06-30 09:39:24
○ 2026-07-12 20:29:32
● 2026-07-17 19:41:22

●A172.67.189.1372026-06-30 → 2026-07-17 · 4 obs

○ 2020-01-11 18:27:00
● 2026-06-30 09:39:24
○ 2026-07-12 20:29:32
● 2026-07-17 19:41:22

○A188.114.96.02026-07-12 → 2026-07-12 · 3 obs

○ 2026-06-30 09:39:24
● 2026-07-12 20:29:32
○ 2026-07-17 19:41:22

○A188.114.97.02026-07-12 → 2026-07-12 · 3 obs

○ 2026-06-30 09:39:24
● 2026-07-12 20:29:32
○ 2026-07-17 19:41:22

●A2606:4700:3035::ac43:bd892026-06-30 → 2026-07-17 · 4 obs

○ 2020-01-11 18:27:00
● 2026-06-30 09:39:24
○ 2026-07-12 20:29:32
● 2026-07-17 19:41:22

●A2606:4700:3037::6815:9c22026-06-30 → 2026-07-17 · 4 obs

○ 2020-01-11 18:27:00
● 2026-06-30 09:39:24
○ 2026-07-12 20:29:32
● 2026-07-17 19:41:22

○A2a06:98c1:3120::2026-07-12 → 2026-07-12 · 3 obs

○ 2026-06-30 09:39:24
● 2026-07-12 20:29:32
○ 2026-07-17 19:41:22

○A2a06:98c1:3121::2026-07-12 → 2026-07-12 · 3 obs

○ 2026-06-30 09:39:24
● 2026-07-12 20:29:32
○ 2026-07-17 19:41:22

○A81.27.92.702015-07-24 → 2020-01-11 · 4 obs

● 2015-07-24 13:11:30
● 2020-01-11 18:27:00
○ 2026-06-30 09:39:24
○ 2026-07-17 19:41:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...	-
dot2dot4fun.co.uk	koa.ns.cloudflare.com, katelyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.242

NS records: koa.ns.cloudflare.com, katelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dot2dot4fun.co.uk (unsigned zone)

⏱️ Timing

Total: 896ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.189.137, 104.21.9.194`
AAAA	2	`2606:4700:3035::ac43:bd89, 2606:4700:3037::6815:9c2`
NS	2	`katelyn.ns.cloudflare.com, koa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`katelyn.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

dot2dot4fun.co.uk points to the four IP addresses 104.21.9.194, 172.67.189.137, 2606:4700:3035::ac43:bd89 and 2606:4700:3037::6815:9c2.

Additional host names — 29642.covinacarpetcleaningexperts.com, ytxcl.com, duta(0x736578)x.cfd and two others — share IP numbers with dot2dot4fun.co.uk.

Name Servers

dot2dot4fun.co.uk is delegated to two name servers: katelyn.ns.cloudflare.com and koa.ns.cloudflare.com.

dot2dot4fun.co.uk shares its name server setup with other domains, including sigma.com.ar, reviewshaker.com, monitors.us and two others.

The name servers of dot2dot4fun.co.uk overlap at least partially with those of other domains — among them jaxart.net, mondvol.co, asia77uno.com and two more.

The name servers valentin.ns.cloudflare.com, rose.ns.cloudflare.com and adelaide.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

katelyn.ns.cloudflare.com resolves to 108.162.194.235, 162.159.38.235, 172.64.34.235 and 3 other IP addresses.

koa.ns.cloudflare.com resolves to 108.162.195.242, 162.159.44.242, 172.64.35.242 and 3 other IP addresses.

dot2dot4fun.co.uk - robtex.com