CF1763319791797-tsm20251116095642

DNSWHOIS.INFO - clusteraddr1-22.unibw-hamburg.de

Search for IP or hostnames:

clusteraddr1-22.unibw-hamburg.de checked at 2025-11-16T19:03:11.782Z 355ms 44/44/44 100% R:19 allDone:true timedOut:false

clusteraddr1-22.unibw-hamburg.de

MXpremail.unibw-hamburg.de
A139.11.5.52🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRpremail.unibw-hamburg.de
A139.11.6.202🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRclusteraddr1-22.unibw-hamburg.de

unibw-hamburg.de

NSdns-3.dfn.de
NSauth-dns-1.unibw-hamburg.de
NSauth-dns-2.unibw-hamburg.de
NSauth-dns-3.unibw-hamburg.de
MXpremail.unibw-hamburg.de
A139.11.5.52🇩🇪 DFN Deutsches Forschungsnetz e.V.
rank #456129 globally
rank #10752 in the tld

PTR for

AI analysis

clusteraddr1-22.unibw-hamburg.de resolves to one IP number: 139.11.6.202.

clusteraddr1-22.unibw-hamburg.de is handled by a single mail server, premail.unibw-hamburg.de.

clusteraddr1-22.unibw-hamburg.de shares the same mail server setup as other domains, for instance casm.unibw-hamburg.de, lsm-sr02.unibw-hamburg.de, clusteraddr1-21.unibw-hamburg.de, rzcluster1-4.unibw-hamburg.de and rzcluster1-10.unibw-hamburg.de.

clusteraddr1-22.unibw-hamburg.de shares some mail servers with other domains, at least partially, for instance sdome-t.unibw-hamburg.de, inap03.unibw-hamburg.de, mb-laser4mv.unibw-hamburg.de, rznfs1.unibw-hamburg.de and rzdns3.unibw-hamburg.de.

These mail servers are frequently used alongside the mail servers cat2-h1-2302-b.unibw-hamburg.de, tunnel-hh.unibw-hamburg.de, acronis-lizenz.unibw-hamburg.de, biblpap0094.unibw-hamburg.de, cat2g-h1-716.unibw-hamburg.de, pdv-brutusv.unibw-hamburg.de, bind.unibw-hamburg.de, auth-dns-3.unibw-hamburg.de, mailcluster-a-1.unibw-hamburg.de and biblpap0086.unibw-hamburg.de.

premail.unibw-hamburg.de resolves to IP 139.11.5.52.

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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