`jackcoremax.co.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3557^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d308^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.87^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.8^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`doug.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`doug.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`doug.ns.cloudflare.com`
		A	108.162.193.159^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	172.64.33.159^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	173.245.59.159^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
NS	`sofia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sofia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sofia.ns.cloudflare.com`
		A	108.162.192.223^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	172.64.32.223^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	173.245.58.223^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.53.87, 172.67.211.8
		IPv6	2606:4700:3035::6815:3557, 2606:4700:3037::ac43:d308
SOA	`doug.ns.cloudflare.com`dns@cloudflare.com serial=2400069820

`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=1774667550

rank #164332 globally
rank #12107 in the tld
📈 Tranco rank: #582,906
rank #171685 globally
rank #13470 in the tld
WOT: SAFE (74/100)

Same first word

jackcoremax.co.uk

DNS History

10 records (6 active, 4 former)

●NSdoug.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-26 03:23:32
● 2026-03-28 03:34:18

○NSkianchau.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-20 03:11:38
● 2026-03-26 03:23:32
○ 2026-03-28 03:34:18

○NSmia.ns.cloudflare.com2026-03-26 → 2026-03-26 · 3 obs

○ 2026-03-20 03:11:38
● 2026-03-26 03:23:32
○ 2026-03-28 03:34:18

○NSpaislee.ns.cloudflare.com2026-03-20 → 2026-03-20 · 3 obs

● 2026-03-20 03:11:38
○ 2026-03-26 03:23:32
○ 2026-03-28 03:34:18

●NSsofia.ns.cloudflare.com2026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-26 03:23:32
● 2026-03-28 03:34:18

○NSvick.ns.cloudflare.com2026-03-20 → 2026-03-20 · 3 obs

● 2026-03-20 03:11:38
○ 2026-03-26 03:23:32
○ 2026-03-28 03:34:18

●A104.21.53.872026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 03:11:38
● 2026-03-28 03:34:18

●A172.67.211.82026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 03:11:38
● 2026-03-28 03:34:18

●A2606:4700:3035::6815:35572026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 03:11:38
● 2026-03-28 03:34:18

●A2606:4700:3037::ac43:d3082026-03-20 → 2026-03-28 · 2 obs

● 2026-03-20 03:11:38
● 2026-03-28 03:34:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns2.nic.uk, nsb.nic.uk, nsd.nic.uk, nsa.nic.uk...	-
jackcoremax.co.uk	doug.ns.cloudflare.com, sofia.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.223

NS records: doug.ns.cloudflare.com, sofia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 386ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.211.8, 104.21.53.87`
AAAA	2	`2606:4700:3035::6815:3557, 2606:4700:3037::ac43:d308`
NS	2	`doug.ns.cloudflare.com, sofia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`doug.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

jackcoremax.co.uk points to four IP numbers: 2606:4700:3035::6815:3557, 2606:4700:3037::ac43:d308, 104.21.53.87 and 172.67.211.8.

Other host names including aprisoft.es, keuskupan-purwokerto.net, imoveisdegramado.com, neranews.com and entropik.com share IP numbers with jackcoremax.co.uk.

Name Servers

jackcoremax.co.uk's delegation uses two name servers, doug.ns.cloudflare.com and sofia.ns.cloudflare.com.

jackcoremax.co.uk shares the same name server setup as other domains, for example focuspromedia.co.uk, elitecorecasino.co.uk, royexastudio.co.uk, slotprotoday.co.uk and arrats.com.

jackcoremax.co.uk at least partially shares name servers with other domains, including mosa.ca, phoemphun999.org, 950060.com, betuu00.com and sherloc.io.

These name servers are commonly used with chan.ns.cloudflare.com and elaine.ns.cloudflare.com.

Host names with six IP numbers:

doug.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9f, 2803:f800:50::6ca2:c19f, 2a06:98c1:50::ac40:219f, 108.162.193.159, 172.64.33.159 and 173.245.59.159.

sofia.ns.cloudflare.com points to: 2606:4700:50::adf5:3adf, 2803:f800:50::6ca2:c0df, 2a06:98c1:50::ac40:20df, 108.162.192.223, 172.64.32.223 and 173.245.58.223.

jackcoremax.co.uk - robtex.com