`ckj.uk.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:84c7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:51b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.27^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.132.199^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`armando.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`armando.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`armando.ns.cloudflare.com`
		A	108.162.195.225^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	162.159.44.225^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
		A	172.64.35.225^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armando.ns.cloudflare.com`
NS	`dara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a5b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dara.ns.cloudflare.com`
		A	108.162.192.91^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	172.64.32.91^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
		A	173.245.58.91^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dara.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.27, 172.67.132.199
		IPv6 hints	2606:4700:3034::ac43:84c7, 2606:4700:3035::6815:51b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com
SOA	`armando.ns.cloudflare.com`dns@cloudflare.com serial=2403386829

`uk.com`

	DNSSEC	🔒 Signed (DS record present)
	A	54.153.56.183^{🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix}
	NS	`ns0.centralnic.net` ⭐
	NS	`ns1.centralnic.net`
	NS	`ns2.centralnic.net`
	NS	`ns3.centralnic.net`
	NS	`ns4.centralnic.net`
	MX	`mx-01.emailme.com` ⭐
	TXT	`v=spf1 mx ?all`
	TXT	`google-site-verification=2ksqnMFZRzSVeoDvahA-XF-O7i1zvMeNiF8Y9pOdWEs`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=3000740609

rank #610010 globally
rank #264258 in the tld
rank #172 globally
rank #112 in the tld
This domain, "uk.com", is a second-level domain for the United Kingdom. It is typically used by businesses or individuals who want to show their connection to the UK, but also want a globally recognized .com domain. It's not an official country code second-level domain (like .co.uk), but it is administered by a private company, CentralNic. The "uk" part indicates the geographical location, while the ".com" part indicates it's typically used for commercial purposes.WOT: SAFE (39/100)
📈 Tranco rank: #545

.UK.COM Domain Registry

.UK.COM is a second-level domain registry offering an alternative to traditional UK domain extensions like .uk or .co.uk. Unlike official UK domains administered by Nominet, .UK.COM is open to everyone globally with no residency or business presence requirements.

Services

Domain Registration — Register .UK.COM domains for UK-focused branding
WHOIS Lookup — Public domain information via CentralNic Registry
Domain Search — Check availability through their website

Target Market

UK businesses seeking international recognition
Global companies targeting UK consumers
Startups needing premium domain alternatives
Anyone unable to secure .uk or .co.uk availability

Technical Infrastructure

Type	Details
Nameservers	CentralNic (ns0-ns4.centralnic.net)
Web Hosting	Amazon AWS (US-West-1, EU-West-1)
Mail Server	mx-01.emailme.com (CentralNic, UK)
DNSSEC	Enabled and validated
Registry	CentralNic
Support	Gen.xyz

Notable Facts

Ranked #184 globally and #119 within .com TLD by popularity
No affiliation with UK government or Nominet
Hosts thousands of subdomains
SPF email authentication configured

Same first word

ckj.fr

ckj.jp

ckj.cz

ckj.nl

ckj.com

ckj.kr

ckj.co.in

ckj.ca

ckj.be

ckj.at

ckj.uk.com

ckj.co

ckj.ink

ckj.org

ckj.pl

ckj.tw

ckj.vn

ckj.asia

ckj.de

ckj.dk

ckj.no

ckj.cc

ckj.se

ckj.ch

ckj.eu

ckj.edu.pl

Similar names

kjc.tw

jck.com.au

kjc.eu

kjc.events

cjk.at

jck.vn

cjk.ca

jck.dk

kjc.me

jkc.fr

kjc.us

kjc.jp

jck.uk

kjc.coffee

kjc.at

kjc.be

kjc.com

kjc.center

jck.ca

kcj.cz

cjk.de

kjc.casino

jck.at

jck.be

cjk.ir

jkc.de

kjc.ne.jp

jkc.sk

kjc.nl

kjc.cz

kcj.or.kr

kcj.or.jp

kjc.de

kcj.ca

kjc.cn

kjc.ac

kjc.or.jp

kjc.global

jck.ir

kcj.eu

jck.com

kjc.co.jp

jkc.nl

jkc.co.rs

cjk.mobi

kjc.fi

jck.krakow.pl

jkc.nu

cjk.be

jkc.in

kjc.football

kcj.net.au

jkc.lv

kjc.farm

jck.it

jkc.ca

jkc.ch

kjc.kz

kjc.ru

jck.ddns.net

jck.pt

kcj.it

kjc.coach

cjk.org

kjc.lgbt

kcj.co.jp

kjc.pl

kjc.net.nz

jkc.co

jkc.at

kjc.se

jkc.co.uk

cjk.us

cjk.net.au

kjc.cc

jck.lt

jck.jp

kjc.marketing

kjc.money

kjc.dk

jck.net

jkc.cn

cjk.co.uk

kjc.fr

kcj.jp

DNS History

6 records (6 active, 0 former)

●NSarmando.ns.cloudflare.com2026-05-10 → 2026-05-12 · 2 obs

● 2026-05-10 18:15:46
● 2026-05-12 04:34:52

●NSdara.ns.cloudflare.com2026-05-10 → 2026-05-12 · 2 obs

● 2026-05-10 18:15:46
● 2026-05-12 04:34:52

●A104.21.5.272026-05-10 → 2026-05-12 · 2 obs

● 2026-05-10 18:15:46
● 2026-05-12 04:34:52

●A172.67.132.1992026-05-10 → 2026-05-12 · 2 obs

● 2026-05-10 18:15:46
● 2026-05-12 04:34:52

●A2606:4700:3034::ac43:84c72026-05-10 → 2026-05-12 · 2 obs

● 2026-05-10 18:15:46
● 2026-05-12 04:34:52

●A2606:4700:3035::6815:51b2026-05-10 → 2026-05-12 · 2 obs

● 2026-05-10 18:15:46
● 2026-05-12 04:34:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net...	-
uk.com	ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net	-
ckj.uk.com	dara.ns.cloudflare.com, armando.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.225

NS records: dara.ns.cloudflare.com, armando.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ckj.uk.com (unsigned zone)

⏱️ Timing

Total: 1345ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.5.27, 172.67.132.199`
AAAA	2	`2606:4700:3034::ac43:84c7, 2606:4700:3035::6815:51b`
NS	2	`armando.ns.cloudflare.com, dara.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`armando.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

ckj.uk.com points to four IP numbers: 2606:4700:3034::ac43:84c7, 2606:4700:3035::6815:51b, 104.21.5.27 and 172.67.132.199.

Other host names, for instance gojekindonesiaoke.life, poliser.com.tr, geekkochanajmocniej.pl, abqzxe.com and www.ubotstudio.com share IP numbers with ckj.uk.com.

Name Servers

Delegation for ckj.uk.com rests with two name servers, armando.ns.cloudflare.com and dara.ns.cloudflare.com.

ckj.uk.com shares the same name server setup as other domains, including masiena.ru.com, mkfactoryoutlet.us.com, eroi.jp.net, ppfz.uk.com and sender.gb.net.

ckj.uk.com at least partially shares name servers with other domains, for instance signostics.com.au, amm-sa.com, videbit.com, starpress.info and idisorongkota.org.

these name servers are commonly used with ines.ns.cloudflare.com, sima.ns.cloudflare.com and walt.ns.cloudflare.com.

Host names with six IP numbers: armando.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce1, 2803:f800:50::6ca2:c3e1, 2a06:98c1:50::ac40:23e1, 108.162.195.225, 162.159.44.225 and 172.64.35.225. dara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a5b, 2803:f800:50::6ca2:c05b, 2a06:98c1:50::ac40:205b, 108.162.192.91, 172.64.32.91 and 173.245.58.91.

ckj.uk.com - robtex.com

ckj.uk.com

uk.com

.UK.COM Domain Registry

Services

Target Market

Technical Infrastructure

Notable Facts

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`ckj.uk.com`

`uk.com`