CF1760525482973-tsm20251015074336

IPLIST.NET - tcsystems.dk

Search for IP or hostnames:

tcsystems.dk checked at 2025-10-15T10:51:22.948Z 269ms 93/93/93 100% R:18

tcsystems.dk

NSns1.curanet.dk
A2a02:2339:4006:108::123 🇩🇰 team.blue DK
PTRns1.curanet.dk
A185.25.141.12🇩🇰 team.blue DK
PTRns1.curanet.dk
NSns2.curanet.dk
A2a02:2339:1:10f::123:123 🇩🇰 team.blue DK
PTRns2.curanet.dk
A91.197.248.75🇩🇰 team.blue DK
PTRns2.curanet.dk
MXtcsystems-dk.mail.protection.outlook.com
A2a01:111:f403:ca04::1 🇮🇪 Microsoft
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::d 🇮🇪 Microsoft
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca09::2 🇳🇱 Microsoft
PTRmail-am0pr83cu00402.inbound.protection.outlook.com
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A52.101.68.29🇮🇪 Microsoft
PTRmail-dbapr03cu00105.inbound.protection.outlook.com
A52.101.68.32🇮🇪 Microsoft
PTRmail-db3pr0202cu00200.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A193.201.39.91🇩🇰 IT RELATION (ITD)
PTRweb01.ptr.tangora.dk

dk

NSb.nic.dk
NSc.nic.dk
NSh.nic.dk
NSl.nic.dk
NSs.nic.dk
NSt.nic.dk

Starts with same word

Starts similarily

AI analysis

tcsystems.dk resolves to one IP number: 193.201.39.91.

Other host names, for instance vordingborgforsyning.dk, www.tresu.com, nk-forsyning.dk, imap.bentax.dk and artkaderne.dk share IP numbers with tcsystems.dk.

tcsystems.dk's delegation uses two name servers: ns1.curanet.dk and ns2.curanet.dk.

tcsystems.dk uses the same name server setup as other domains, such as xn--stickad-trja-ejb.se, g-fiber.com, biomors.dk, flec.se and smsm.dk.

Host names with two IPs:

ns1.curanet.dk points to 2a02:2339:4006:108::123 and 185.25.141.12

ns2.curanet.dk points to 2a02:2339:1:10f::123:123 and 91.197.248.75

A single mail server handles tcsystems.dk, tcsystems-dk.mail.protection.outlook.com.

Host tcsystems-dk.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::a, 52.101.68.29, 52.101.68.32, 52.101.73.24 and 52.101.73.26.

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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IftKGHY CF johedugfp 2025-10-15