CF1757611124660-tsm20250911171641

NSLIST.NET - classen.de

Search for IP or hostnames:

classen.de checked at 2025-09-11T17:18:44.617Z 247ms 124/124/124 100% R:16

classen.de

NSns1099.ui-dns.biz
A2001:8d8:fe:53:0:d9a0:5163:100 🇩🇪 IONOS SE
PTRns1099.ui-dns.biz
A217.160.81.99🇩🇪 IONOS SE
PTRns1099.ui-dns.biz
NSns1099.ui-dns.com
A2001:8d8:fe:53:0:d9a0:5263:100 🇩🇪 IONOS SE
PTRns1099.ui-dns.com
A217.160.82.99🇩🇪 IONOS SE
PTRns1099.ui-dns.com
NSns1099.ui-dns.de
A2607:f1c0:fe:53:185:132:32:99 🇺🇸 IONOS-Anycast
PTRns1099.ui-dns.de
A217.160.80.99🇩🇪 IONOS SE
PTRns1099.ui-dns.de
NSns1099.ui-dns.org
A2001:8d8:fe:53:0:d9a0:5363:100 🇩🇪 IONOS SE
PTRns1099.ui-dns.org
A217.160.83.99🇩🇪 IONOS SE
PTRns1099.ui-dns.org
MXclassen-de.mail.protection.outlook.com
A2a01:111:f403:ca04:: 🇮🇪 Microsoft
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A2a01:111:f403:ca04::4 🇮🇪 Microsoft
PTRmail-db4pr02cu00204.inbound.protection.outlook.com
A2a01:111:f403:ca09::7 🇳🇱 Microsoft
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A2a01:111:f403:ca09::9 🇳🇱 Microsoft
PTRmail-as8pr04cu00801.inbound.protection.outlook.com
A52.101.68.12🇮🇪 Microsoft
PTRmail-db9pr02cu00204.inbound.protection.outlook.com
A52.101.68.16🇮🇪 Microsoft
PTRmail-db4pr02cu00400.inbound.protection.outlook.com
A52.101.73.2🇳🇱 Microsoft
PTRmail-as9pr07cu00302.inbound.protection.outlook.com
A52.101.73.6🇳🇱 Microsoft
PTRmail-am6pr04cu00306.inbound.protection.outlook.com
A2a00:1c98:60:1171::8a48:4305 🇧🇪 Combell
A185.175.199.1🇳🇱 Combell

de

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

AI analysis

The parent of mail2013b.classen.de is classen.de.

classen.de is configured to point to two IP addresses, namely 2a00:1c98:60:1171::8a48:4305 and 185.175.199.1.

IP numbers are shared between classen.de and other host names such as www.fussball-spielplaner.de, kom-com.de, fleischerei-schaefer.de, lovomi.de, and www.seehotel-ankum.de.

Four name servers, ns1099.ui-dns.biz, ns1099.ui-dns.com, ns1099.ui-dns.de, and ns1099.ui-dns.org, are delegated to classen.de.

The name servers of classen.de are at least partially shared with other domains such as botrade.de, pst-energie.eu, upgradelabs.eu, unternehmen4punkt0.com, and happybeanroastery.com.

The name servers ns1114.ui-dns.de, ns1094.ui-dns.com, ns1119.ui-dns.org, and ns1095.ui-dns.org are typically utilized in conjunction.

ns1099.ui-dns.biz, 2001:8d8:fe:53:0:d9a0:5163:100, and 217.160.81.99 are associated in DNS.

ns1099.ui-dns.com, 2001:8d8:fe:53:0:d9a0:5263:100, and 217.160.82.99 are also connected in DNS.

ns1099.ui-dns.de, 2607:f1c0:fe:53:185:132:32:99, and 217.160.80.99 point to each other in DNS.

ns1099.ui-dns.org, 2001:8d8:fe:53:0:d9a0:5363:100, and 217.160.83.99 are linked through DNS as well.

The mail server, classen-de.mail.protection.outlook.com, manages classen.de.

classen-de.mail.protection.outlook.com points to the following eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::4, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::9, 52.101.68.12, 52.101.68.16, 52.101.73.2, and 52.101.73.6.

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

miYnMMC CF johedugfp 2025-09-11