`johnmasters-select.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:33a7^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b6fd^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.167^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.253^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`abby.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c064^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`abby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2064^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`abby.ns.cloudflare.com`
		A	108.162.192.100^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	172.64.32.100^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	173.245.58.100^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
NS	`jerry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jerry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jerry.ns.cloudflare.com`
		A	108.162.193.182^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	172.64.33.182^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
		A	173.245.59.182^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jerry.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.51.167, 172.67.182.253
		IPv6	2606:4700:3032::6815:33a7, 2606:4700:3032::ac43:b6fd
SOA	`abby.ns.cloudflare.com`dns@cloudflare.com serial=2399373743

`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=1774496093

Same first word

johnmasters-select.uk

johnmasters-select.jp

DNS History

6 records (6 active, 0 former)

●NSabby.ns.cloudflare.com2026-03-23 → 2026-03-26 · 2 obs

● 2026-03-23 04:11:02
● 2026-03-26 03:42:28

●NSjerry.ns.cloudflare.com2026-03-23 → 2026-03-26 · 2 obs

● 2026-03-23 04:11:02
● 2026-03-26 03:42:28

●A104.21.51.1672026-03-23 → 2026-03-26 · 2 obs

● 2026-03-23 04:11:02
● 2026-03-26 03:42:28

●A172.67.182.2532026-03-23 → 2026-03-26 · 2 obs

● 2026-03-23 04:11:02
● 2026-03-26 03:42:28

●A2606:4700:3032::6815:33a72026-03-23 → 2026-03-26 · 2 obs

● 2026-03-23 04:11:02
● 2026-03-26 03:42:28

●A2606:4700:3032::ac43:b6fd2026-03-23 → 2026-03-26 · 2 obs

● 2026-03-23 04:11:02
● 2026-03-26 03:42:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk...	-
johnmasters-select.uk	abby.ns.cloudflare.com, jerry.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.100

NS records: abby.ns.cloudflare.com, jerry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnmasters-select.uk (unsigned zone)

⏱️ Timing

Total: 310ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.182.253, 104.21.51.167`
AAAA	2	`2606:4700:3032::6815:33a7, 2606:4700:3032::ac43:b6fd`
NS	2	`abby.ns.cloudflare.com, jerry.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`abby.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

johnmasters-select.uk points to four IP numbers: 2606:4700:3032::6815:33a7, 2606:4700:3032::ac43:b6fd, 104.21.51.167 and 172.67.182.253.

Other host names, for instance secure-usdt.net, starlightwins.com.br, taboo(0x706f726e)here.com, jakobmolinder.com and ns1.techsparktechnologies.com share IP numbers with johnmasters-select.uk.

Name Servers

Delegation for johnmasters-select.uk rests with two name servers, abby.ns.cloudflare.com and jerry.ns.cloudflare.com.

johnmasters-select.uk shares the same name server setup as other domains, including motorway.us, s(0x616e616c)uzman.com, mytie.info, yolgunlukleri.net and igrovyeavtomaty.org.

johnmasters-select.uk at least partially shares name servers with other domains, for instance northstarcycling.org, elizabethdirect.us, g-3-c.org, leedsamples.com and ob-fit.com.

these name servers are commonly used with lloyd.ns.cloudflare.com, sandy.ns.cloudflare.com and connie.ns.cloudflare.com.

Host names with six IP numbers: abby.ns.cloudflare.com points to: 2606:4700:50::adf5:3a64, 2803:f800:50::6ca2:c064, 2a06:98c1:50::ac40:2064, 108.162.192.100, 172.64.32.100 and 173.245.58.100. jerry.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb6, 2803:f800:50::6ca2:c1b6, 2a06:98c1:50::ac40:21b6, 108.162.193.182, 172.64.33.182 and 173.245.59.182.

johnmasters-select.uk - robtex.com