MXLIST.NET - optional.de
Search for IP or hostnames:
optional.de checked at 2025-10-22T09:46:36.198Z 195ms 83/83/83 100% R:11optional.de
| NS | docks16.rzone.de | ||||||
| A | 2001:8d8:fe:53:5747:2a74:d:16 🇩🇪 IONOS-AS | ||||||
| PTR | docks16.rzone.de | ||||||
| A | 217.160.80.143🇩🇪 IONOS-AS | ||||||
| PTR | docks16.rzone.de | ||||||
| NS | shades02.rzone.de | ||||||
| A | 2607:f1c0:fe:53:185:132:34:129 🇺🇸 IONOS-Anycast | ||||||
| PTR | shades02.rzone.de | ||||||
| A | 185.132.34.129🇩🇪 IONOS-Anycast | ||||||
| PTR | shades02.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:202:1162:: 🇩🇪 STRATO | ||||||
| PTR | wa2.rzone.de | ||||||
| A | 81.169.145.162🇩🇪 STRATO | ||||||
| PTR | wa2.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
optional.ru |
optional.eu |
optional.co |
optional.it |
optional.is |
optional.ca |
optional.com |
optional.org |
optional.us |
optional.at |
optional.net |
optional.in |
optional.de |
Starts similarily
AI analysis
optional.de resolves to two IP numbers: 2a01:238:20a:202:1162:: and 81.169.145.162.
Other host names, for instance directsuccess.at, deluna.eu, auticon.de, famnerger.de and datadrivers.de share IP numbers with optional.de.
Two name servers docks16.rzone.de and shades02.rzone.de handle delegation for optional.de.
optional.de uses the same name server setup as other domains, for example mv-forchheim.de, tativa.de, droidia.es, prien-row.de and aimedien.com.
optional.de partially shares name servers with other domains; examples include beamer-nordhausen.de, pilion-potistika.com, 2taxi.de, borkum-info.de and stempelpost.nl.
These name servers are commonly used alongside shades06.rzone.de, shades12.rzone.de, docks17.rzone.de, docks06.rzone.de, docks10.rzone.de, docks03.rzone.de, shades18.rzone.de, shades14.rzone.de, docks15.rzone.de and shades09.rzone.de.
Host names with two IP numbers:
docks16.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:16 and 217.160.80.143
shades02.rzone.de points to: 2607:f1c0:fe:53:185:132:34:129 and 185.132.34.129
optional.de is handled by a single mail server, smtpin.rzone.de.
optional.de has the same mail server setup as other domains, including acodoro.de, mogi.de, a-hi.site, techemail.de and barbaranemitz.de.
Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.