CF1758220673219-tsm20250918172612

NSLIST.NET - cstnet.co.uk

Search for IP or hostnames:

cstnet.co.uk checked at 2025-09-18T18:37:53.212Z 416ms 111/111/111 100% R:20

cstnet.co.uk

NSns0.cstnet.co.uk
A2a12:fc0:0:32::97 🇬🇧 Microsoft
A212.46.57.97🇬🇧 Microsoft
PTRns0.cstnet.net
NSns1.cstnet.co.uk
A2a01:4f8:c17:cefa::1 🇩🇪 Hetzner
A5.75.225.114🇩🇪 Hetzner
PTRns1.cstnet.net
NSns2.cstnet.co.uk
A2001:19f0:7402:15b0:5400:4ff:fe0f:ca23 🇬🇧 The Constant Company
A209.250.231.126🇬🇧 The Constant Company
PTRext01.cstnet.net
MXcstnet-co-uk.mail.protection.outlook.com
A2a01:111:f403:ca0b:: 🇬🇧 Microsoft
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A2a01:111:f403:ca0b::1 🇬🇧 Microsoft
PTRmail-lo3p265cu00301.inbound.protection.outlook.com
A2a01:111:f403:ca1a:: 🇬🇧 Microsoft
PTRmail-cwxp265cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca1a::1 🇬🇧 Microsoft
PTRmail-cwxp265cu00601.inbound.protection.outlook.com
A52.101.89.0🇬🇧 Microsoft
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A52.101.89.1🇬🇧 Microsoft
PTRmail-lo0p265cu00201.inbound.protection.outlook.com
A52.101.99.0🇬🇧 Microsoft
PTRmail-cwxp265cu00600.inbound.protection.outlook.com
A52.101.99.2🇬🇧 Microsoft
PTRmail-cwxp265cu00502.inbound.protection.outlook.com
A212.46.57.120🇬🇧 Microsoft
PTRip-212-46-57-120.cstnet.net
A212.46.57.127🇬🇧 Microsoft
PTRip-212-46-57-127.cstnet.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

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Starts with same word

Starts similarily

AI analysis

cstnet.co.uk is a parent of ns1.cstnet.co.uk, ns2.cstnet.co.uk and ns0.cstnet.co.uk.

cstnet.co.uk points to two IP numbers: 212.46.57.120 and 212.46.57.127.

Other host names such as mx-alemailcouk.cstnet.net, www.cst-group.co.uk, marstons.co.uk, cstgroup.com and poppleston-allen.com share IP numbers with cstnet.co.uk.

cstnet.co.uk is delegated to three name servers: ns0.cstnet.co.uk, ns1.cstnet.co.uk and ns2.cstnet.co.uk.

cstnet.co.uk shares some name servers with other domains, for example cst-group.co.uk.

Host names with two IP numbers:

ns0.cstnet.co.uk points to 2a12:fc0:0:32::97 and 212.46.57.97

ns1.cstnet.co.uk points to 2a01:4f8:c17:cefa::1 and 5.75.225.114

ns2.cstnet.co.uk points to 2001:19f0:7402:15b0:5400:4ff:fe0f:ca23 and 209.250.231.126

The mail server for cstnet.co.uk is cstnet-co-uk.mail.protection.outlook.com.

cstnet-co-uk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.99.0 and 52.101.99.2.

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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aKbEUYN CF johedugfp 2025-09-18