CF1763567313958-tsm20251116095642

IPLIST.NET - rt221.de

Search for IP or hostnames:

rt221.de checked at 2025-11-19T15:48:33.946Z 350ms 60/60/60 100% R:13 allDone:true timedOut:false

rt221.de

MXmail.rt221.de
A87.118.120.116🇩🇪 KEYWEB-AS
PTRshared13.keymachine.de
NSns2.shared13.keymachine.de
A87.118.121.116🇩🇪 KEYWEB-AS
PTRns2.shared13.keymachine.de
NSns.shared13.keymachine.de
A87.118.120.116🇩🇪 KEYWEB-AS
PTRshared13.keymachine.de
A87.118.120.116🇩🇪 KEYWEB-AS
PTRshared13.keymachine.de

de

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

Up

Starts with same word

Starts similarily

AI analysis

rt221.de is the parent of mail.rt221.de.

rt221.de resolves to one IP number: 87.118.120.116.

other host names including mail.synchron-schule.de, mail.lovebet.de, mail.seniorenbegleitung-hamburg.com, mail.shared13.keymachine.de and kroatienblog.de share IP numbers with rt221.de.

rt221.de is delegated to two name servers ns2.shared13.keymachine.de and ns.shared13.keymachine.de.

rt221.de shares the same name server setup as other domains, for instance kroatienblog.de, werbeagentur-borggraefe.de, katzenpension-stadthagen.de, mtnetwork.de and visual-grafix.de.

Host names with one IP number:

ns2.shared13.keymachine.de points to 87.118.121.116

ns.shared13.keymachine.de points to 87.118.120.116

rt221.de is handled by a single mail server, mail.rt221.de.

mail.rt221.de resolves to IP 87.118.120.116.

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