CF1759459145863-tsm20251002182459

WWW.RTSAK.COM - tcsystems.dk

Search for IP or hostnames:

tcsystems.dk checked at 2025-10-03T02:39:05.834Z 376ms 93/93/93 100% R:13

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::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::d 🇳🇱 Microsoft
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft
PTRmail-as8pr04cu00803.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 points to a single 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 is delegated to two name servers: ns1.curanet.dk and ns2.curanet.dk.

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

Host names with two IP numbers:

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

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

The mail server for tcsystems.dk is tcsystems-dk.mail.protection.outlook.com.

Host tcsystems-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::4, 2a01:111:f403:ca04::b, 2a01:111:f403:ca09::d, 52.101.68.8, 52.101.68.10, 52.101.73.11 and 52.101.73.19.

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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uJDRGsH CF johedugfp 2025-10-03