18.co.uk - robtex.com

18.co.uk

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:3d94🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:d376🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.61.148Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.211.118🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbrad.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A2803:f800:50::6ca2:c169🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbrad.ns.cloudflare.com
A2a06:98c1:50::ac40:2169🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbrad.ns.cloudflare.com
A108.162.193.105🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A172.64.33.105🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
A173.245.59.105🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbrad.ns.cloudflare.com
NSsandy.ns.cloudflare.com
A2606:4700:50::adf5:3adb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A2803:f800:50::6ca2:c0db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsandy.ns.cloudflare.com
A2a06:98c1:50::ac40:20db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsandy.ns.cloudflare.com
A108.162.192.219🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A172.64.32.219🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A173.245.58.219🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.61.148, 172.67.211.118
IPv6 hints2606:4700:3032::6815:3d94, 2606:4700:3033::ac43:d376
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOAbrad.ns.cloudflare.comdns@cloudflare.com serial=2403783837

co.uk

DNSSEC⚠️ Not signed
NSdns1.nic.uk ⭐ ⚠️ Not in parent delegation
NSdns2.nic.uk ⚠️ Not in parent delegation
NSdns3.nic.uk ⚠️ Not in parent delegation
NSdns4.nic.uk ⚠️ Not in parent delegation
NSnsa.nic.uk ⚠️ Not in parent delegation
NSnsb.nic.uk ⚠️ Not in parent delegation
NSnsc.nic.uk ⚠️ Not in parent delegation
NSnsd.nic.uk ⚠️ Not in parent delegation
SOAdns1.nic.ukhostmaster@nominet.org.uk serial=1778374567
rank #167423 globally
rank #13674 in the tld
WOT: SAFE (74/100)

Same first word

18.fi
18.tv
18.rs
18.game
18.cn
18.uk
18.ventures
18.fyi
18.hu
18.hk
18.pl
18.ci
18.biz
18.cl
18.ag
18.dating
18.org.uk
18.md
18.org
18.fr
18.gg
18.com
18.sk
18.group
18.capital
18.se
18.plus
18.kz
18.domains
18.tl
18.al
18.eu
18.de
18.co
18.lt
18.app
18.tel
18.com.cm
18.cool
18.uz
18.to
18.no
18.in-addr.arpa
18.lv
18.githubusercontent.com
18.co.nz
18.world
18.co.uk
18.ph
18.watch
18.ru
18.com.cn
18.ca
18.media
18.cc
18.ws
18.network
18.com.tw
18.com.pl
18.com.tr
18.amsterdam
18.appchizi.com
18.ro
18.chat
18.cam
18.dk
18.tech
18.digital
18.do
18.money
18.show
18.su
18.cz
18.wtf
18.com.hk
18.vc
18.nl
18.vip
18.im
18.edu.pl

Similar names

81.com.tr
81.com.mx
81.ws
81.lv
81.fyi
81.nu
81.com.au
81.no
81.ca
81.com.hk
81.ag
81.cx
81.amsterdam
81.ro
81.cn
81.cl
81.com
81.co.kr
81.sk
81.su
81.com.cn
81.si
81.co.uk
81.la
81.world
81.au
81.hk
81.se
81.cm
81.kz
81.ink
81.ddns.me
81.fr
81.cc
81.org
81.be
81.in-addr.arpa

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSbrad.ns.cloudflare.comsandy.ns.cloudflare.comnsa.domains.co.uknsb.domains.co.ukA104.21.61.148172.67.211.1182606:4700:3032::6815:3d942606:4700:3033::ac43:d376212.36.97.12
●NSbrad.ns.cloudflare.com2026-05-09 → 2026-05-10 · 3 obs
○ 2017-04-20 20:26:42
● 2026-05-09 12:00:26
● 2026-05-10 01:09:56
○NSnsa.domains.co.uk2015-08-05 → 2017-04-20 · 4 obs
● 2015-08-05 03:27:24
● 2017-04-20 20:26:42
○ 2026-05-09 12:00:26
○ 2026-05-10 01:09:56
○NSnsb.domains.co.uk2015-08-05 → 2017-04-20 · 4 obs
● 2015-08-05 03:27:24
● 2017-04-20 20:26:42
○ 2026-05-09 12:00:26
○ 2026-05-10 01:09:56
●NSsandy.ns.cloudflare.com2026-05-09 → 2026-05-10 · 3 obs
○ 2017-04-20 20:26:42
● 2026-05-09 12:00:26
● 2026-05-10 01:09:56
●A104.21.61.1482026-05-09 → 2026-05-10 · 3 obs
○ 2017-04-20 20:26:42
● 2026-05-09 12:00:26
● 2026-05-10 01:09:56
●A172.67.211.1182026-05-09 → 2026-05-10 · 3 obs
○ 2017-04-20 20:26:42
● 2026-05-09 12:00:26
● 2026-05-10 01:09:56
○A212.36.97.122015-08-05 → 2017-04-20 · 4 obs
● 2015-08-05 03:27:24
● 2017-04-20 20:26:42
○ 2026-05-09 12:00:26
○ 2026-05-10 01:09:56
●A2606:4700:3032::6815:3d942026-05-09 → 2026-05-10 · 3 obs
○ 2017-04-20 20:26:42
● 2026-05-09 12:00:26
● 2026-05-10 01:09:56
●A2606:4700:3033::ac43:d3762026-05-09 → 2026-05-10 · 3 obs
○ 2017-04-20 20:26:42
● 2026-05-09 12:00:26
● 2026-05-10 01:09:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
uknsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk...-
18.co.uksandy.ns.cloudflare.com, brad.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.105

NS records: sandy.ns.cloudflare.com, brad.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 18.co.uk (unsigned zone)

⏱️ Timing

Total: 364ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.211.118, 104.21.61.148
AAAA22606:4700:3032::6815:3d94, 2606:4700:3033::ac43:d376
NS2brad.ns.cloudflare.com, sandy.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1brad.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

18.co.uk resolves to four IP numbers: 2606:4700:3032::6815:3d94, 2606:4700:3033::ac43:d376, 104.21.61.148 and 172.67.211.118.

Other host names such as ns2.ikizanneleriyiz.com, preactjs.com, otdyh-simeiz.ru, azino-777casino.com and (0x787878)85.com share IPs with 18.co.uk.

Name Servers

18.co.uk is delegated to two name servers: brad.ns.cloudflare.com and sandy.ns.cloudflare.com.

18.co.uk shares the same name server setup as plant.co.uk, 12.co.uk, cabinetwork.co.uk, arrowheads.co.uk and pawn.co.uk.

18.co.uk at least partially shares name servers with other domains, for instance jovono.com, agentedeviagem.com, worldexpeditionsfoundation.org, tuktarova.com and vuhuvazo.info.

these name servers are often used in conjunction with the name servers emma.ns.cloudflare.com.

Host names with six IP numbers:

brad.ns.cloudflare.com points to 2606:4700:58::adf5:3b69, 2803:f800:50::6ca2:c169, 2a06:98c1:50::ac40:2169, 108.162.193.105, 172.64.33.105 and 173.245.59.105.

sandy.ns.cloudflare.com points to 2606:4700:50::adf5:3adb, 2803:f800:50::6ca2:c0db, 2a06:98c1:50::ac40:20db, 108.162.192.219, 172.64.32.219 and 173.245.58.219.