CF1761073171664-tsm20251017082432

WWW.RTSAK.COM - ritter.dk

Search for IP or hostnames:

ritter.dk checked at 2025-10-21T18:59:31.646Z 759ms 96/96/96 100% R:17

ritter.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
MXritter-dk.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::a 🇮🇪 Microsoft
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::e 🇳🇱 Microsoft
PTRmail-am7pr05cu00206.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.73.11🇳🇱 Microsoft
PTRmail-am1pr04cu00103.inbound.protection.outlook.com
A52.101.73.21🇳🇱 Microsoft
PTRmail-as8pr05cu00205.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
A212.10.198.66🇩🇰 Norlys Fibernet
PTR212-10-198-66.norlyscustomer.net

dk

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

Up

Starts with same word

Starts similarily

AI analysis

ritter.dk is the parent of mail.ritter.dk.

ritter.dk resolves to a single IP: 212.10.198.66.

Other host names share IP numbers with ritter.dk; for instance 212-10-198-66.norlyscustomer.net.

ritter.dk has two name servers: ns01.one.com and ns02.one.com.

ritter.dk shares the same name server setup as other domains, for example slhc.se, gammelgaardtransport.dk, bdb.systems, strandh.org and onlit.net.

Host names with two IP numbers:

ns01.one.com points to: 2001:67c:28cc::10 and 195.206.121.10; ns02.one.com points to: 2001:67c:3c0::10 and 185.10.11.10.

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

Host ritter-dk.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::a, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::e, 52.101.68.8, 52.101.73.11, 52.101.73.21 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.
dbq

UtwaMtq CF johedugfp 2025-10-21