`mainstreamcave.co.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3126^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8d47^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.38^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.71^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`collins.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`collins.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`collins.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`collins.ns.cloudflare.com`
		A	108.162.194.226^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`collins.ns.cloudflare.com`
		A	162.159.38.226^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`collins.ns.cloudflare.com`
		A	172.64.34.226^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`collins.ns.cloudflare.com`
NS	`giancarlo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c05^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`giancarlo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c305^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`giancarlo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2305^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`giancarlo.ns.cloudflare.com`
		A	108.162.195.5^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`giancarlo.ns.cloudflare.com`
		A	162.159.44.5^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`giancarlo.ns.cloudflare.com`
		A	172.64.35.5^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`giancarlo.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.38, 172.67.141.71
		IPv6 hints	2606:4700:3034::6815:3126, 2606:4700:3037::ac43:8d47
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=249, name=cloudflare-ech.com
SOA	`collins.ns.cloudflare.com`dns@cloudflare.com serial=2397443327

`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=1776984809

rank #183651 globally
rank #16502 in the tld
📈 Tranco rank: #665,742
rank #169377 globally
rank #13795 in the tld
WOT: SAFE (74/100)

Same first word

mainstreamcave.co.uk

DNS History

6 records (6 active, 0 former)

●NScollins.ns.cloudflare.com2026-04-03 → 2026-04-23 · 2 obs

● 2026-04-03 20:14:20
● 2026-04-23 23:21:38

●NSgiancarlo.ns.cloudflare.com2026-04-03 → 2026-04-23 · 2 obs

● 2026-04-03 20:14:20
● 2026-04-23 23:21:38

●A104.21.49.382026-04-03 → 2026-04-23 · 2 obs

● 2026-04-03 20:14:20
● 2026-04-23 23:21:38

●A172.67.141.712026-04-03 → 2026-04-23 · 2 obs

● 2026-04-03 20:14:20
● 2026-04-23 23:21:38

●A2606:4700:3034::6815:31262026-04-03 → 2026-04-23 · 2 obs

● 2026-04-03 20:14:20
● 2026-04-23 23:21:38

●A2606:4700:3037::ac43:8d472026-04-03 → 2026-04-23 · 2 obs

● 2026-04-03 20:14:20
● 2026-04-23 23:21:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk...	-
mainstreamcave.co.uk	collins.ns.cloudflare.com, giancarlo.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.5

NS records: collins.ns.cloudflare.com, giancarlo.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 338ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.49.38, 172.67.141.71`
AAAA	2	`2606:4700:3034::6815:3126, 2606:4700:3037::ac43:8d47`
NS	2	`collins.ns.cloudflare.com, giancarlo.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`collins.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

mainstreamcave.co.uk maps to four IP numbers: 2606:4700:3034::6815:3126, 2606:4700:3037::ac43:8d47, 104.21.49.38 and 172.67.141.71.

Other host names such as www.cnppg.com, 211107.xyz, midwestrugby.org, www.wandrdesign.com and genshin-loot.fun share IPs with mainstreamcave.co.uk.

Name Servers

Two name servers collins.ns.cloudflare.com and giancarlo.ns.cloudflare.com handle the delegation for mainstreamcave.co.uk.

mainstreamcave.co.uk shares the same name server setup as other domains, for example scriptthread.co.uk, progresswall.co.uk, sagahub.co.uk, inksurge.co.uk and albionspinoff.co.uk.

mainstreamcave.co.uk at least partially shares name servers with other domains, for example ab88512.click, graficata.ro, dounbox.com, tradegemini.com and hairgardens.com.

these name servers are commonly used alongside ligia.ns.cloudflare.com name servers.

Host names with six IP numbers:

collins.ns.cloudflare.com points to 2606:4700:50::a29f:26e2, 2803:f800:50::6ca2:c2e2, 2a06:98c1:50::ac40:22e2, 108.162.194.226, 162.159.38.226 and 172.64.34.226.

giancarlo.ns.cloudflare.com points to 2606:4700:58::a29f:2c05, 2803:f800:50::6ca2:c305, 2a06:98c1:50::ac40:2305, 108.162.195.5, 162.159.44.5 and 172.64.35.5.

mainstreamcave.co.uk - robtex.com