`500.uk.com`

DNSSEC	🔒 Signed (DS record present)
A	44.227.65.245^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-227-65-245.us-west-2.compute.amazonaws.com`
A	44.227.76.166^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-173-245-58-37.defastlink.net`
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-8-140.defastlink.net`
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-11-180.defastlink.net`
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-162-159-10-150.defastlink.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽³⁰⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:2801::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f27.1e100.net`
		A	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.26^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f26.1e100.net`
TXT	`v=spf1 include:_spf.google.com -all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2398809922

`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=3000720531

rank #179 globally
rank #117 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: #562

.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

Subdomains

www.500.uk.com

Same first word

500.at

500.ro

500.ai

500.dk

500.biz

500.moe

500.cz

500.be

500.nl

500.mx

500.com

500.run

500.sk

500.it

500.ac

500.info

500.me

500.ink

500.poker

500.as

500.cn

500.nu

500.se

500.cc

500.no

500.gov.tw

500.org

500.es

500.cl

500.com.ua

500.la

500.tw

500.io

500.su

500.casino

500.pl

500.cm

500.vc

500.bet

500.ch

500.co

500.de

500.eu

500.by

500.fi

500.us

500.app

500.kim

500.tv

500.li

500.uk.com

500.hk

500.net.ua

500.ca

500.in

Similar names

005.se

005.az

005.kz

050.me

050.xyz

050.hk

005.be

005.it

050.bet

050.cz

005.in

005.club

005.hu

005.gr

050.uk

005.im

050.eu

005.ws

005.eu

005.red

005.com

005.ru

050.pl

050.ch

050.co.il

005.tel

005.run

005.ink

005.one

005.fr

050.in

005.tv

005.hk

050.jp

050.media

050.kr

005.nl

050.net

005.app

050.fi

050.ca

050.nl

005.co

050.cc

005.ca

005.net

050.net.cn

050.biz

050.it

005.ltd

005.website

005.su

050.de

DNS History

15 records (11 active, 4 former)

●NScuritiba.ns.porkbun.com2026-02-19 → 2026-03-17 · 3 obs

○ 2017-06-15 09:31:50
● 2026-02-19 23:35:42
● 2026-03-17 06:00:06

●NSfortaleza.ns.porkbun.com2026-02-19 → 2026-03-17 · 3 obs

○ 2017-06-15 09:31:50
● 2026-02-19 23:35:42
● 2026-03-17 06:00:06

●NSmaceio.ns.porkbun.com2026-02-19 → 2026-03-17 · 3 obs

○ 2017-06-15 09:31:50
● 2026-02-19 23:35:42
● 2026-03-17 06:00:06

○NSns0.phase8.net2015-08-12 → 2017-06-15 · 4 obs

● 2015-08-12 16:30:12
● 2017-06-15 09:31:50
○ 2026-02-19 23:35:42
○ 2026-03-17 06:00:06

○NSns1.phase8.net2015-08-12 → 2017-06-15 · 4 obs

● 2015-08-12 16:30:12
● 2017-06-15 09:31:50
○ 2026-02-19 23:35:42
○ 2026-03-17 06:00:06

○NSns2.phase8.net2015-08-12 → 2017-06-15 · 4 obs

● 2015-08-12 16:30:12
● 2017-06-15 09:31:50
○ 2026-02-19 23:35:42
○ 2026-03-17 06:00:06

●NSsalvador.ns.porkbun.com2026-02-19 → 2026-03-17 · 3 obs

○ 2017-06-15 09:31:50
● 2026-02-19 23:35:42
● 2026-03-17 06:00:06

●MXalt1.aspmx.l.google.com2015-08-12 → 2026-03-17 · 2 obs

● 2015-08-12 16:30:12
● 2026-03-17 06:00:06

●MXalt2.aspmx.l.google.com2015-08-12 → 2026-03-17 · 2 obs

● 2015-08-12 16:30:12
● 2026-03-17 06:00:06

●MXaspmx.l.google.com2015-08-12 → 2026-03-17 · 2 obs

● 2015-08-12 16:30:12
● 2026-03-17 06:00:06

●MXaspmx2.googlemail.com2015-08-12 → 2026-03-17 · 2 obs

● 2015-08-12 16:30:12
● 2026-03-17 06:00:06

●MXaspmx3.googlemail.com2015-08-12 → 2026-03-17 · 2 obs

● 2015-08-12 16:30:12
● 2026-03-17 06:00:06

●A44.227.65.2452026-02-19 → 2026-03-17 · 3 obs

○ 2017-06-15 09:31:50
● 2026-02-19 23:35:42
● 2026-03-17 06:00:06

●A44.227.76.1662026-02-19 → 2026-03-17 · 3 obs

○ 2017-06-15 09:31:50
● 2026-02-19 23:35:42
● 2026-03-17 06:00:06

○A91.208.99.122015-08-12 → 2017-06-15 · 4 obs

● 2015-08-12 16:30:12
● 2017-06-15 09:31:50
○ 2026-02-19 23:35:42
○ 2026-03-17 06:00:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
uk.com	ns1.centralnic.net, ns2.centralnic.net, ns3.centralnic.net, ns4.centralnic.net	-
500.uk.com	maceio.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com	-

✅ Authoritative Response

Server: 162.159.8.140

NS records: maceio.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com, salvador.ns.porkbun.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 734ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.227.65.245, 44.227.76.166`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	1	`v=spf1 include:_spf.google.com -all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`