CF1763387894897-tsm20251116095642

NSLIST.NET - firstfour.co.uk

Search for IP or hostnames:

firstfour.co.uk checked at 2025-11-17T13:58:14.883Z 248ms 181/181/181 100% R:13 allDone:true timedOut:false

firstfour.co.uk

NSanuj.ns.cloudflare.com
A2606:4700:58::adf5:3b41 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRanuj.ns.cloudflare.com
A2803:f800:50::6ca2:c141 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRanuj.ns.cloudflare.com
A2a06:98c1:50::ac40:2141 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRanuj.ns.cloudflare.com
A108.162.193.65๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRanuj.ns.cloudflare.com
A172.64.33.65๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRanuj.ns.cloudflare.com
A173.245.59.65๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRanuj.ns.cloudflare.com
NSines.ns.cloudflare.com
A2606:4700:50::adf5:3aa4 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRines.ns.cloudflare.com
A2803:f800:50::6ca2:c0a4 ๐Ÿ‡จ๐Ÿ‡ท Cloudflare
PTRines.ns.cloudflare.com
A2a06:98c1:50::ac40:20a4 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRines.ns.cloudflare.com
A108.162.192.164๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRines.ns.cloudflare.com
A172.64.32.164๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRines.ns.cloudflare.com
A173.245.58.164๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
PTRines.ns.cloudflare.com
MXroute1.mx.cloudflare.net
A2606:4700:f5::b ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:f5::c ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:f5::d ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A162.159.205.11 Cloudflare
A162.159.205.12 Cloudflare
A162.159.205.13 Cloudflare
MXroute2.mx.cloudflare.net
A2606:4700:f5::e ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:f5::f ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:f5::10 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A162.159.205.17 Cloudflare
A162.159.205.18 Cloudflare
A162.159.205.19 Cloudflare
MXroute3.mx.cloudflare.net
A2606:4700:f5::11 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:f5::12 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A2606:4700:f5::13 ๐Ÿ‡บ๐Ÿ‡ธ Cloudflare
A162.159.205.23 Cloudflare
A162.159.205.24 Cloudflare
A162.159.205.25 Cloudflare
A165.22.114.189๐Ÿ‡ฌ๐Ÿ‡ง DIGITALOCEAN

co.uk

NSdns1.nic.uk
NSdns2.nic.uk
NSdns3.nic.uk
NSdns4.nic.uk
NSnsa.nic.uk
NSnsb.nic.uk
NSnsc.nic.uk
NSnsd.nic.uk
rank #172010 globally
rank #3994 in the tld

Up

Starts with same word

Starts similarily

AI analysis

firstfour.co.uk is a parent of smtp.firstfour.co.uk, www.firstfour.co.uk and mail.firstfour.co.uk.

firstfour.co.uk points to a single IP address: 165.22.114.189.

Other host names such as smtp.firstfour.co.uk, www.firstfour.co.uk and mail.firstfour.co.uk share IP numbers with firstfour.co.uk.

firstfour.co.uk is delegated to two name servers: anuj.ns.cloudflare.com and ines.ns.cloudflare.com.

firstfour.co.uk uses the same name server setup as other domains, including weqcorporation.com, saibotu.de, standardapparel.ca, unamadremolona.com and my5060connect.com.

At least part of the name servers for firstfour.co.uk are shared with other domains, for instance webhack.it, albertxing.com, avsdigital.co.uk, eastata.com and jobtoday.com.ua.

These name servers are often used together with sharon.ns.cloudflare.com, ray.ns.cloudflare.com and karsyn.ns.cloudflare.com.

Host names with six IP numbers:

anuj.ns.cloudflare.com points to: 2606:4700:58::adf5:3b41, 2803:f800:50::6ca2:c141, 2a06:98c1:50::ac40:2141, 108.162.193.65, 172.64.33.65 and 173.245.59.65.

ines.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa4, 2803:f800:50::6ca2:c0a4, 2a06:98c1:50::ac40:20a4, 108.162.192.164, 172.64.32.164 and 173.245.58.164.

Three mail servers handle firstfour.co.uk: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

firstfour.co.uk shares at least some mail servers with other domains, for example best-gaydates.com, nivel7.com.br, oed2.com, birrup.com and stanislavskymusic-bilet.ru.

Host names with six IP numbers: route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13; route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19; route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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