CF1759134203636-tsm20250927195623

WWW.RTSAK.COM - cssrv.co.uk

Search for IP or hostnames:

cssrv.co.uk checked at 2025-09-29T08:23:23.617Z 519ms 109/109/109 100% R:12

cssrv.co.uk

MXibmr.btconnect.com
A213.123.26.151🇬🇧 BTnet (BT's UK IP Network - AS2856)
PTRibmr.btconnect.com
NSdns199.a.register.com
A216.21.231.199🇺🇸 AS19871
PTRdns199.a.register.com
NSdns169.b.register.com
A216.21.232.169🇺🇸 AS19871
PTRdns169.b.register.com
NSdns103.c.register.com
A216.21.235.103🇺🇸 AS19871
PTRdns103.c.register.com
NSdns177.d.register.com
A216.21.236.177🇺🇸 AS19871
PTRdns177.d.register.com
MXcssrv-co-uk.mail.eo.outlook.com
A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::9 🇮🇪 Microsoft
PTRmail-db7pr03cu00601.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A209.235.144.9🇨🇦 Hostopia, a HostPapa, Inc. company [USA]
PTRhostedc31.carrierzone.com

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

cssrv.co.uk resolves to a single IP: 209.235.144.9.

Other host names, for instance bshsltd.co.uk, magentaweb.co.uk, maddyann.com, walkerjonesassociates.com and www.opussoftware.co.uk share IP numbers with cssrv.co.uk.

cssrv.co.uk is delegated to four name servers: dns199.a.register.com, dns169.b.register.com, dns103.c.register.com and dns177.d.register.com.

cssrv.co.uk shares some name servers with other domains, for example pinnellandfountas.com, ubqiq.com, lclc.co.uk, mastrdesigns.com and evolve-plc.com.

these name servers are often used with dns082.d.register.com, dns176.d.register.com, dns083.d.register.com, dns249.d.register.com, dns235.c.register.com, dns012.c.register.com, dns131.c.register.com, dns010.d.register.com, dns025.c.register.com and dns021.c.register.com.

Host names with a single IP

dns199.a.register.com resolves to 216.21.231.199

dns169.b.register.com resolves to 216.21.232.169

dns103.c.register.com resolves to 216.21.235.103

dns177.d.register.com resolves to 216.21.236.177

cssrv.co.uk is served by two mail servers: ibmr.btconnect.com and cssrv-co-uk.mail.eo.outlook.com.

cssrv.co.uk shares some mail servers with other domains, at least partially; for instance sjaa.co.uk, molica.co.uk, endici.co.uk, edballs.com and stsentence.com.

Host names with eight IP numbers:

cssrv-co-uk.mail.eo.outlook.com points to: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::e, 2a01:111:f403:ca09::f, 52.101.68.12, 52.101.68.16, 52.101.68.21 and 52.101.73.24.

Host names with one IP number:

ibmr.btconnect.com points to: 213.123.26.151.

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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aGQOshT CF johedugfp 2025-09-29