CF1760410704543-tsm20251012143351

DNSWHOIS.INFO - coresupport.dk

Search for IP or hostnames:

coresupport.dk checked at 2025-10-14T02:58:24.512Z 500ms 93/93/93 100% R:11

coresupport.dk

NSns01.one.com
A2001:67c:28cc::10 ONECOM-INFRA
PTRns01.one.com
A195.206.121.10 ONECOM-INFRA
PTRns01.one.com
NSns02.one.com
A2001:67c:3c0::10 🇩🇰 One.com
PTRns02.one.com
A185.10.11.10 One.com
PTRns02.one.com
MXcoresupport-dk.mail.protection.outlook.com
A2a01:111:f403:ca04::7 🇮🇪 Microsoft
PTRmail-db4pr02cu00307.inbound.protection.outlook.com
A2a01:111:f403:ca04::b 🇮🇪 Microsoft
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
A2a01:111:f403:ca09::a 🇳🇱 Microsoft
PTRmail-as8pr05cu00202.inbound.protection.outlook.com
A52.101.68.36🇮🇪 Microsoft
PTRmail-db5pr02cu00104.inbound.protection.outlook.com
A52.101.68.39🇮🇪 Microsoft
PTRmail-db7pr03cu00607.inbound.protection.outlook.com
A52.101.73.4🇳🇱 Microsoft
PTRmail-am0pr83cu00404.inbound.protection.outlook.com
A52.101.73.22🇳🇱 Microsoft
PTRmail-am7pr05cu00106.inbound.protection.outlook.com
A91.221.196.226🇩🇰 One.com

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

coresupport.dk points to a single IP number: 91.221.196.226.

Other host names, for instance maps-indoor.com, aarestrups.dk, sove-sofa.com, lindhardt-freelance.dk and match-on.com share IP numbers with coresupport.dk.

coresupport.dk is delegated to two name servers: ns01.one.com and ns02.one.com.

coresupport.dk uses the same name server setup as other domains, for instance the-ec-way.de, cinealis.com, pepora.com, rotech.be and world-of-warcraft.se.

Host names with two IP numbers:

The host ns01.one.com points to 2001:67c:28cc::10 and 195.206.121.10.

The host ns02.one.com points to 2001:67c:3c0::10 and 185.10.11.10.

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

Host coresupport-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::7, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::a, 52.101.68.36, 52.101.68.39, 52.101.73.4 and 52.101.73.22.

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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NJbkHZA CF johedugfp 2025-10-14