CF1760614060649-tsm20251016091337

WWW.RTSAK.COM - sertech.dk

Search for IP or hostnames:

sertech.dk checked at 2025-10-16T11:27:40.638Z 539ms 105/105/105 100% R:13

sertech.dk

NSns1.simply.com
A2a02:2339:1:15c::4562:4562 🇩🇰 team.blue DK
PTRns1.simply.com
A91.197.248.78🇩🇰 team.blue DK
PTRns1.simply.com
NSns2.simply.com
A2a02:2339:4006:101::4562:4562 🇩🇰 team.blue DK
PTRns2.simply.com
A185.25.141.15🇩🇰 team.blue DK
PTRns2.simply.com
NSns3.simply.com
A91.197.248.79🇩🇰 team.blue DK
PTRns3.simply.com
MXsertech-dk.mail.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca09::3 🇳🇱 Microsoft
PTRmail-am6pr04cu00303.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A2a01:111:f403:ca09::f 🇳🇱 Microsoft
PTRmail-am7pr05cu00307.inbound.protection.outlook.com
A52.101.68.21🇮🇪 Microsoft
PTRmail-db4pr02cu00205.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.73.1🇳🇱 Microsoft
PTRmail-am3pr04cu00501.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A193.8.38.15🇩🇰 team.blue DK

dk

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

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Starts with same word

Starts similarily

AI analysis

The parent of mail.sertech.dk is sertech.dk.

sertech.dk points to IP number: 193.8.38.15.

Other host names such as humanic.dk, www.toico.dk, mail.weiss-isolering.dk, weiss-isolering.dk and www.astrup-cement.dk share IPs with sertech.dk.

sertech.dk is delegated to three name servers: ns1.simply.com, ns2.simply.com and ns3.simply.com.

sertech.dk at least partially shares name servers with other domains, for instance secpoint.net, levita.dk, s-mail.se, computermediet.dk and livetmedkunst.dk.

these name servers are often used in conjunction with the name servers ns4.simply.com.

Host names with two IP numbers:

ns1.simply.com points to: 2a02:2339:1:15c::4562:4562 and 91.197.248.78.

ns2.simply.com points to: 2a02:2339:4006:101::4562:4562 and 185.25.141.15.

Host names with one IP number:

ns3.simply.com points to: 91.197.248.79.

sertech.dk is handled by a single mail server, sertech-dk.mail.protection.outlook.com.

Host name sertech-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::c, 2a01:111:f403:ca09::f, 52.101.68.21, 52.101.68.36, 52.101.73.1 and 52.101.73.8.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

IIffwou CF johedugfp 2025-10-16