CF1757215093179-tsm20250906182357

NSLIST.NET - optimal-online.de

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optimal-online.de checked at 2025-09-07T03:18:13.164Z 382ms 115/115/115 100% R:14

optimal-online.de

MXmail02.optimal-online.de
A195.145.235.242🇩🇪 Deutsche Telekom
MXmail.optimal-online.de
A62.96.183.37🇩🇪 Colt
PTRmail.optimal-media.com
NSa.ns14.net
A62.116.131.31🇩🇪 InterNetX
PTRa.ns14.net
A62.116.159.231🇩🇪 InterNetX
PTRa.ns14.net
NSb.ns14.net
A2001:8d8:580:401:217:160:113:32 🇩🇪 IONOS SE
PTRb.ns14.net
A217.160.113.32🇩🇪 IONOS SE
PTRb.ns14.net
A217.160.113.231🇩🇪 IONOS SE
PTRb.ns14.net
NSc.ns14.net
A2a01:130:2000:118:89:146:248:231 🇩🇪 INTERNET AG Global Network
PTRc.ns14.net
A89.146.248.231🇩🇪 INTERNET AG Global Network
PTRc.ns14.net
A195.34.161.195🇩🇪 INTERNET AG Global Network
PTRc.ns14.net
NSd.ns14.net
A2607:f1c0:1800:8091:74:208:254:254 🇺🇸 IONOS SE
PTRd.ns14.net
A74.208.254.231🇺🇸 IONOS SE
PTRd.ns14.net
A74.208.254.254🇺🇸 IONOS SE
PTRd.ns14.net
A62.96.183.41🇩🇪 Colt

de

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

AI analysis

The parent of web.optimal-online.de, mail.optimal-online.de, mail02.optimal-online.de, and ftp.optimal-online.de is optimal-online.de.

The IP number 62.96.183.41 is pointed to by optimal-online.de.

IP numbers are shared between optimal-online.de and other host names such as optimal-media.com, optimal-online.se, aslonline.co.uk, dvd9.de, and arbeiten-am-see.com.

Four name servers, a.ns14.net, b.ns14.net, c.ns14.net, and d.ns14.net, are delegated to optimal-online.de.

For instance, the name servers of optimal-online.de at least partially share with other domains such as allgaeuer-brauhaus.de, swarco.be, scienceservices.de, bdsm-test.net, and goldbarrenonline.de.

a.ns14.net, 62.116.131.31, and 62.116.159.231 are associated with each other.

b.ns14.net, 2001:8d8:580:401:217:160:113:32, 217.160.113.32, and 217.160.113.231 are interconnected.

c.ns14.net, 2a01:130:2000:118:89:146:248:231, 89.146.248.231, and 195.34.161.195 correspond to each other.

d.ns14.net, 2607:f1c0:1800:8091:74:208:254:254, 74.208.254.231, and 74.208.254.254 are linked.

Two mail servers, mail02.optimal-online.de and mail.optimal-online.de, manage optimal-online.de.

The mail server setup of optimal-online.de aligns with that of other domains like optimal-media.com and dvd9.de.

Some mail servers are partially shared by optimal-online.de with other domains such as arbeiten-am-see.com, netlogistix-online.de, sector5.info, ova-online.de, and ecodisc.eu.

The mail servers mail1.edel.com, mail2.edel.com, and mx.colt.net are frequently used in conjunction with these mail servers.

IP number 195.145.235.242 is pointed to by mail02.optimal-online.de. IP number 62.96.183.37 is pointed to by mail.optimal-online.de.

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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JScsPfq CF johedugfp 2025-09-07