CF1763771978197-tsm20251116095642

NSLIST.NET - 1stclass.immo

Search for IP or hostnames:

1stclass.immo checked at 2025-11-22T00:39:38.189Z 166ms 83/83/83 100% R:14 allDone:true timedOut:false

1stclass.immo

NSdocks01.rzone.de
A2001:8d8:fe:53:5747:2a74:d:1 🇩🇪 IONOS-AS
PTRdocks01.rzone.de
A217.160.80.128🇩🇪 IONOS-AS
PTRdocks01.rzone.de
NSshades07.rzone.de
A2607:f1c0:fe:53:185:132:34:134 🇺🇸 IONOS-ANYCAST
PTRshades07.rzone.de
A185.132.34.134🇩🇪 IONOS-ANYCAST
PTRshades07.rzone.de
MXsmtpin.rzone.de
A2a01:238:20a:202:50f0::1097 🇩🇪 STRATO
PTRsmtpin.rzone.de
A81.169.145.97🇩🇪 STRATO
PTRsmtpin.rzone.de
A2a01:238:20a:202:1088:: 🇩🇪 STRATO
PTRw88.rzone.de
A81.169.145.88🇩🇪 STRATO
PTRw88.rzone.de

immo

NSv0n0.nic.immo
NSv0n1.nic.immo
NSv0n2.nic.immo
NSv0n3.nic.immo
NSv2n0.nic.immo
NSv2n1.nic.immo

Starts with same word

Starts similarily

AI analysis

1stclass.immo points to two IPs: 2a01:238:20a:202:1088:: and 81.169.145.88.

Other host names including afue.eu, farcan.de, noordenwin.de, sachbau.de and jabbok.de share IP numbers with 1stclass.immo.

1stclass.immo's delegation uses two name servers, docks01.rzone.de and shades07.rzone.de.

1stclass.immo shares the same name server setup as other domains, for example stuetzpunkt-freiburg.de, sauditex.fr, allesvoorslimwonen.be, aerztezeltingerplatz.de and alcomm.de.

1stclass.immo at least partially shares name servers with other domains, including bicloud.nl, servtel.info, sncl.de, die-eminenz.de and how-to-eat.de.

These name servers are typically used together with the name servers shades18.rzone.de, shades14.rzone.de, shades08.rzone.de, shades01.rzone.de, docks19.rzone.de, docks16.rzone.de, docks10.rzone.de, shades15.rzone.de, docks14.rzone.de and docks13.rzone.de.

Host names with two IPs:

docks01.rzone.de points to: 2001:8d8:fe:53:5747:2a74:d:1 and 217.160.80.128

shades07.rzone.de points to: 2607:f1c0:fe:53:185:132:34:134 and 185.132.34.134

1stclass.immo is handled by a single mail server, smtpin.rzone.de.

1stclass.immo shares its mail server setup with other domains, including nac-amberg.de, biocup.de, click-and-drive.de, siegelschuppen.net and hollytoy.com.

smtpin.rzone.de points to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

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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