CF1759440067050-tsm20251002182459

WWW.ROBTEX.COM - a1-os.de

Search for IP or hostnames:

a1-os.de checked at 2025-10-02T21:21:07.033Z 79ms 123/123/123 100% R:8

AI analysis

The entity a1-os.de points to two IP numbers: 2a01:238:20a:202:1083:: and 81.169.145.83.

For instance, other host names ulibrodersen.de, alcometre.eu, easyturtle.de, maklerverein.de and concept-alarm.de share IP numbers with a1-os.de.

a1-os.de is delegated to two name servers: docks15.rzone.de and shades12.rzone.de.

a1-os.de uses the same name server setup as other domains such as igru.de, xn--immobilien-sachverstndiger-kln-ftc89c.de, neverseenbefore.net, harmssen.eu and taifun.se.

a1-os.de shares name servers with other domains at least partially, for example dominde.nl, mcp-gmbh.de, a-th-service.de, inetecke.de and harner.de.

these name servers are often used with the following: docks11.rzone.de, shades07.rzone.de, shades14.rzone.de, docks03.rzone.de, shades02.rzone.de, shades09.rzone.de, docks17.rzone.de, docks02.rzone.de, shades01.rzone.de and shades15.rzone.de.

Host names with two IP numbers:

docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142; shades12.rzone.de points to 2607:f1c0:fe:53:185:132:34:139 and 185.132.34.139.

a1-os.de is handled by a single mail server, smtpin.rzone.de.

a1-os.de shares the same mail server setup as other domains, for instance schornstein-zentrum.de, koakoa.ch, guenter-kuehnle.de, arbeitzukunft.de and fcstpauli.org.

smtpin.rzone.de resolves 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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griJVBA CF johedugfp 2025-10-02