WWW.RTSAK.COM - server-21.de
Search for IP or hostnames:
server-21.de checked at 2025-10-11T12:41:59.797Z 424ms 36/36/36 100% R:15server-21.de
| MX | mail.server-21.de | ||||||
| A | 127.0.0.1 | ||||||
| PTR | localhost | ||||||
| A | 127.0.0.1 | ||||||
| PTR | localhost | ||||||
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 | ||||||
Up
mail.server-21.de |
Starts with same word
server-21.de |
Starts similarily
server-21.de |
server-12.de |
server-12.com |
AI analysis
server-21.de is a parent of mail.server-21.de.
server-21.de points to a single IP number: 127.0.0.1.
Other host names, for instance l28a-krasservis.axioma24.ru, mail.webagentur.se, vh1027388-source.sudu-32ap.com, 184-106-81-191.static.cloud-ips.com and rrx68giz-9a51eb3e1960e2cc8848e6494dc7c9b4649d7216-mob.d.aa.online-metrix.net share IP numbers with server-21.de.
server-21.de is handled by a single mail server, mail.server-21.de.
dbq