CF1759412677952-tsm20251002085755

NSLIST.NET - firstcs.co.uk

Search for IP or hostnames:

firstcs.co.uk checked at 2025-10-02T13:44:37.939Z 161ms 90/90/90 100% R:13

firstcs.co.uk

NSdns1.registrar-servers.com
A2610:a1:1024::200 🇺🇸 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
A156.154.132.200🇺🇸 Neustar
PTRdns1.namecheaphosting.com
PTRdns1.registrar-servers.com
NSdns2.registrar-servers.com
A2610:a1:1025::200 🇺🇸 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
A156.154.133.200🇺🇸 Neustar
PTRdns2.namecheaphosting.com
PTRdns2.registrar-servers.com
MXaspmx.l.google.com
A2a00:1450:400c:c1d::1a 🇧🇪 Google
PTRwh-in-f26.1e100.net
A64.233.167.26🇺🇸 Google
PTRwl-in-f26.1e100.net
MXalt1.aspmx.l.google.com
A2a00:1450:400b:c02::1a 🇮🇪 Google
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google
PTRdj-in-f26.1e100.net
MXalt2.aspmx.l.google.com
A2a00:1450:400c:c00::1b 🇧🇪 Google
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.26🇺🇸 Google
PTRws-in-f26.1e100.net

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

Starts with same word

Starts similarily

AI analysis

firstcs.co.uk has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

firstcs.co.uk shares the same name server setup as other domains, for example laotata.com, krio.me, 87jsdc.com, isotask.com and za3k.com.

firstcs.co.uk shares some name servers with other domains, for instance noauthz.com, bitauctions.org and juliaburke.com.

These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

firstcs.co.uk is handled by three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

firstcs.co.uk shares some mail servers with other domains, at least partially; for instance redlineadvantage.com, pina.com, dii.dn.ua, taringroup.com and wordcumulus.com.

These mail servers are commonly used alongside alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com: 2a00:1450:400c:c1d::1a and 64.233.167.26

alt1.aspmx.l.google.com: 2a00:1450:400b:c02::1a and 172.253.116.26

alt2.aspmx.l.google.com: 2a00:1450:400c:c00::1b and 173.194.76.26

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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lCXtEEf CF johedugfp 2025-10-02