CF1760825397370-tsm20251017082432

WWW.RTSAK.COM - holger-clasen.de

Search for IP or hostnames:

holger-clasen.de checked at 2025-10-18T22:09:57.341Z 204ms 119/119/119 100% R:11

holger-clasen.de

NSns1072.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5148:100 🇩🇪 IONOS SE
PTRns1072.ui-dns.biz
A217.160.81.72🇩🇪 IONOS SE
PTRns1072.ui-dns.biz
NSns1072.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5248:100 🇩🇪 IONOS SE
PTRns1072.ui-dns.com
A217.160.82.72🇩🇪 IONOS SE
PTRns1072.ui-dns.com
NSns1072.ui-dns.de
A2607:f1c0:fe:53:185:132:32:72 🇺🇸 IONOS-Anycast
PTRns1072.ui-dns.de
A217.160.80.72🇩🇪 IONOS SE
PTRns1072.ui-dns.de
NSns1072.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5348:100 🇩🇪 IONOS SE
PTRns1072.ui-dns.org
A217.160.83.72🇩🇪 IONOS SE
PTRns1072.ui-dns.org
MXholgerclasen-de01e.mail.protection.outlook.com
A2a01:111:f403:ca04::5 🇮🇪 Microsoft
PTRmail-db3pr0202cu00205.inbound.protection.outlook.com
A2a01:111:f403:ca04::6 🇮🇪 Microsoft
PTRmail-db4pr02cu00406.inbound.protection.outlook.com
A2a01:111:f403:ca04::e 🇮🇪 Microsoft
PTRmail-db8pr02cu00106.inbound.protection.outlook.com
A2a01:111:f403:ca09::c 🇳🇱 Microsoft
PTRmail-as8pr05cu00304.inbound.protection.outlook.com
A52.101.68.8🇮🇪 Microsoft
PTRmail-du0pr03cu00100.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.73.12🇳🇱 Microsoft
PTRmail-am4pr0401cu00104.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A142.132.209.244🇩🇪 Hetzner
PTRhserv7.ctnm.de

de

NSa.nic.de
NSf.nic.de
NSz.nic.de
NSl.de.net
NSn.de.net
NSs.de.net

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Starts with same word

Starts similarily

AI analysis

holger-clasen.de is a parent of remote.holger-clasen.de.

holger-clasen.de points to a single IP number: 142.132.209.244.

Other host names such as hserv7.ctnm.de and nordgetreide.de share IP numbers with holger-clasen.de.

holger-clasen.de is delegated to four name servers: ns1072.ui-dns.biz, ns1072.ui-dns.com, ns1072.ui-dns.de and ns1072.ui-dns.org.

holger-clasen.de at least partially shares name servers with other domains, for instance hasstudio.com, phimedeurope.com, historia-moda.com, 4crestwood.com and geothermal-solutions.com.

These name servers are commonly used with the name servers ns1105.ui-dns.biz.

Host names with two IP numbers:

ns1072.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:5148:100 and 217.160.81.72.

ns1072.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:5248:100 and 217.160.82.72.

ns1072.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:72 and 217.160.80.72.

ns1072.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:5348:100 and 217.160.83.72.

holger-clasen.de is handled by a single mail server, holgerclasen-de01e.mail.protection.outlook.com.

holgerclasen-de01e.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::6, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::c, 52.101.68.8, 52.101.68.12, 52.101.73.12 and 52.101.73.24.

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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ERfQPJG CF johedugfp 2025-10-18