CF1762587788894-tsm20251105200708

WWW.RTSAK.COM - 228.87.77.in-addr.arpa

Search for IP or hostnames:

228.87.77.in-addr.arpa checked at 2025-11-08T07:43:08.882Z 262ms 61/61/61 100% R:19

228.87.77.in-addr.arpa

NSargon.bund.de
A77.87.224.18🇩🇪 BSI-AS
PTRargon.bund.de
NSbamberg.bund.de
A77.87.228.36🇩🇪 BSI-AS
PTRbamberg.bund.de
NSnuernberg.bund.de
A77.87.228.37🇩🇪 BSI-AS
PTRnuernberg.bund.de
NSxenon.bund.de
A77.87.224.71🇩🇪 BSI-AS
PTRxenon.bund.de
NSdeneb.dfn.de
A2001:638:800:1::9 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdeneb.dfn.de
A192.76.176.9🇺🇸 DFN Deutsches Forschungsnetz e.V.
PTRdeneb.dfn.de

87.77.in-addr.arpa

Up

Starts with same word

Starts similarily

AI analysis

228.87.77.in-addr.arpa is the parent of 83.228.87.77.in-addr.arpa, 72.228.87.77.in-addr.arpa, 74.228.87.77.in-addr.arpa, 44.228.87.77.in-addr.arpa, 84.228.87.77.in-addr.arpa and several other host names.

228.87.77.in-addr.arpa is delegated to five name servers: argon.bund.de, bamberg.bund.de, nuernberg.bund.de, xenon.bund.de and deneb.dfn.de.

228.87.77.in-addr.arpa at least partially shares its name servers with other domains, for instance 30.95.194.in-addr.arpa, itsicherheit.tu-braunschweig.de, iisys.de, lwi.tu-braunschweig.de and 55.141.in-addr.arpa.

These name servers are commonly paired with dns-1.dfn.de, rzdnsprime.rz.tu-bs.de, rzdnssecond.rz.tu-bs.de, dns-2.dfn.de, dnsisp1.dwd.de, dnsisp2.dwd.de, dns1.hereon.de, dns2.hereon.de and dns-3.dfn.de.

Host names with two IP numbers:

deneb.dfn.de points to: 2001:638:800:1::9 and 192.76.176.9

Host names with one IP number:

argon.bund.de points to: 77.87.224.18

bamberg.bund.de points to: 77.87.228.36

nuernberg.bund.de points to: 77.87.228.37

xenon.bund.de points to: 77.87.224.71

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