`gzi.co.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8ef2^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:1b95^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.149^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.242^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jaxson.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cdd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jaxson.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jaxson.ns.cloudflare.com`
		A	108.162.195.221^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
		A	162.159.44.221^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
		A	172.64.35.221^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jaxson.ns.cloudflare.com`
NS	`melinda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melinda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melinda.ns.cloudflare.com`
		A	108.162.192.198^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	172.64.32.198^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
		A	173.245.58.198^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melinda.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.149, 172.67.142.242
		IPv6 hints	2606:4700:3030::ac43:8ef2, 2606:4700:3031::6815:1b95
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com
SOA	`jaxson.ns.cloudflare.com`dns@cloudflare.com serial=2410263886

`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=1784934155

rank #120191 globally
rank #3540 in the tld
WOT: SAFE (74/100)

Same first word

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gzi.cn

gzi.de

gzi.xyz

gzi.pl

gzi.su

gzi.net

gzi.at

gzi.in

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giz.de

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izg.ir

izg.se

giz.es

giz.ai

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zig.ai

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zig.tickets

DNS History

12 records (6 active, 6 former)

○NSa.giraffe.co.uk2015-05-29 → 2016-12-03 · 4 obs

● 2015-05-29 11:41:20
● 2016-12-03 09:36:42
○ 2026-06-22 21:26:40
○ 2026-07-24 23:28:16

○NSb.giraffe.co.uk2015-05-29 → 2016-12-03 · 4 obs

● 2015-05-29 11:41:20
● 2016-12-03 09:36:42
○ 2026-06-22 21:26:40
○ 2026-07-24 23:28:16

○NSgiraffe.co.uk2015-05-29 → 2016-12-03 · 4 obs

● 2015-05-29 11:41:20
● 2016-12-03 09:36:42
○ 2026-06-22 21:26:40
○ 2026-07-24 23:28:16

●NSjaxson.ns.cloudflare.com2026-06-22 → 2026-07-24 · 3 obs

○ 2016-12-03 09:36:42
● 2026-06-22 21:26:40
● 2026-07-24 23:28:16

●NSmelinda.ns.cloudflare.com2026-06-22 → 2026-07-24 · 3 obs

○ 2016-12-03 09:36:42
● 2026-06-22 21:26:40
● 2026-07-24 23:28:16

●A104.21.27.1492026-06-22 → 2026-07-24 · 3 obs

○ 2016-12-03 09:36:42
● 2026-06-22 21:26:40
● 2026-07-24 23:28:16

●A172.67.142.2422026-06-22 → 2026-07-24 · 3 obs

○ 2016-12-03 09:36:42
● 2026-06-22 21:26:40
● 2026-07-24 23:28:16

●A2606:4700:3030::ac43:8ef22026-07-09 → 2026-07-24 · 3 obs

○ 2026-06-22 21:26:40
● 2026-07-09 00:37:26
● 2026-07-24 23:28:16

●A2606:4700:3031::6815:1b952026-07-09 → 2026-07-24 · 3 obs

○ 2026-06-22 21:26:40
● 2026-07-09 00:37:26
● 2026-07-24 23:28:16

○A2606:4700:3031::ac43:8ef22026-06-22 → 2026-06-22 · 4 obs

○ 2016-12-03 09:36:42
● 2026-06-22 21:26:40
○ 2026-07-09 00:37:26
○ 2026-07-24 23:28:16

○A2606:4700:3032::6815:1b952026-06-22 → 2026-06-22 · 4 obs

○ 2016-12-03 09:36:42
● 2026-06-22 21:26:40
○ 2026-07-09 00:37:26
○ 2026-07-24 23:28:16

○A87.106.142.812015-05-29 → 2016-12-03 · 4 obs

● 2015-05-29 11:41:20
● 2016-12-03 09:36:42
○ 2026-06-22 21:26:40
○ 2026-07-24 23:28:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk...	-
gzi.co.uk	jaxson.ns.cloudflare.com, melinda.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.198

NS records: jaxson.ns.cloudflare.com, melinda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 550ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.242, 104.21.27.149`
AAAA	2	`2606:4700:3031::6815:1b95, 2606:4700:3030::ac43:8ef2`
NS	2	`jaxson.ns.cloudflare.com, melinda.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jaxson.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

gzi.co.uk has four IP addresses: 104.21.27.149, 172.67.142.242, 2606:4700:3030::ac43:8ef2 and 2606:4700:3031::6815:1b95.

Additional host names — vorionscientific.com, www.bisonstrap.com, takingontariomobile.ca and two others — share IP numbers with gzi.co.uk.

Name Servers

The NS records for gzi.co.uk delegate to jaxson.ns.cloudflare.com and melinda.ns.cloudflare.com.

gzi.co.uk shares its name server setup with other domains, including zaf.co.uk, onlinedeal.co.uk, ofy.co.uk and two others.

gzi.co.uk partially shares its NS delegation with several other domains, including prgy.in, tsallin.ch, ejwagner-crimehistorian.com and two others.

These name servers often co-occur with the name servers tricia.ns.cloudflare.com.

Host names with 6 IP numbers:

jaxson.ns.cloudflare.com maps to 108.162.195.221, 162.159.44.221, 172.64.35.221 and 3 additional IP addresses.

melinda.ns.cloudflare.com maps to 108.162.192.198, 172.64.32.198, 173.245.58.198 and 3 additional IP addresses.

gzi.co.uk - robtex.com

gzi.co.uk

co.uk

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`gzi.co.uk`

`co.uk`