MXLIST.NET - optlab.de
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optlab.de checked at 2025-10-28T12:28:26.982Z 226ms 83/83/83 100% R:12optlab.de
| NS | docks19.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:19 🇩🇪 IONOS-AS | ||||||
| PTR | docks19.rzone.de | ||||||
| A | 217.160.80.146🇩🇪 IONOS-AS | ||||||
| PTR | docks19.rzone.de | ||||||
| NS | shades01.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:128 🇺🇸 IONOS-ANYCAST | ||||||
| PTR | shades01.rzone.de | ||||||
| A | 185.132.34.128🇩🇪 IONOS-ANYCAST | ||||||
| PTR | shades01.rzone.de | ||||||
| MX | smtpin.rzone.de | ||||||
| A | 2a01:238:20a:202:50f0::1097 🇩🇪 STRATO | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 81.169.145.97🇩🇪 STRATO | ||||||
| PTR | smtpin.rzone.de | ||||||
| A | 2a01:238:20a:202:1090:: 🇩🇪 STRATO | ||||||
| PTR | w8a.rzone.de | ||||||
| A | 81.169.145.90🇩🇪 STRATO | ||||||
| PTR | w8a.rzone.de | ||||||
de
| NS | a.nic.de | ||||||
| NS | f.nic.de | ||||||
| NS | z.nic.de | ||||||
| NS | l.de.net | ||||||
| NS | n.de.net | ||||||
| NS | s.de.net | ||||||
Starts with same word
Starts similarily
AI analysis
optlab.de resolves to two IP numbers: 2a01:238:20a:202:1090:: and 81.169.145.90.
Other host names, for instance h2plus.nl, booninia.com, niemandisonsterfelijk.nl, afk.gmbh and geulig.de share IP numbers with optlab.de.
optlab.de has two name servers: docks19.rzone.de and shades01.rzone.de.
optlab.de shares the same name server setup as other domains, for example svossweil.de, sosick.de, clubexpert.com, orthomail.de and boilerservice.at.
optlab.de shares some name servers with other domains, for example fkk-fotos.eu, 029.be, gotteshaeuser.net, undorecords-onlineshop.de and motopm.de.
these name servers are often used with docks20.rzone.de, shades02.rzone.de, shades04.rzone.de, shades06.rzone.de, docks16.rzone.de, docks08.rzone.de, shades11.rzone.de, shades08.rzone.de, shades10.rzone.de and shades03.rzone.de.
Host names with two IP numbers:
docks19.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:19 and 217.160.80.146; shades01.rzone.de points to: 2607:f1c0:fe:53:185:132:34:128 and 185.132.34.128.
optlab.de is handled by a single mail server, smtpin.rzone.de.
optlab.de shares the mail server setup with other domains, for example ruhrpottfriesen.de, nordlicht-kurier.de, alfert.ch, ibbtec.de and mx2.st-lange.de.
smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.