13.139.in-addr.arpa checked at 2025-01-01T18:21:06.346Z 145ms 46/46/46 100% R:13
DNSTREE.COM - 13.139.in-addr.arpa
Search for IP or hostnames
13.139.in-addr.arpa
NS | dns-2.dfn.de | ||||||
A | 2001:638:d:b102::1 🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
PTR | dns-2.dfn.de | ||||||
A | 193.174.75.54🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
PTR | dns-2.dfn.de | ||||||
NS | glob-ipam1.hs-woe.de | ||||||
A | 139.13.250.66🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
PTR | glob-ipam1.hs-woe.de |
139.in-addr.arpa
NS | r.arin.net | ||||||
NS | u.arin.net | ||||||
NS | x.arin.net | ||||||
NS | y.arin.net | ||||||
NS | z.arin.net | ||||||
NS | arin.authdns.ripe.net |
AI analysis
The parent of 80.13.139.in-addr.arpa, 106.13.139.in-addr.arpa, 11.13.139.in-addr.arpa, and 108.13.139.in-addr.arpa is 13.139.in-addr.arpa.
Two name servers, dns-2.dfn.de and glob-ipam1.hs-woe.de, are delegated to 13.139.in-addr.arpa.
The name server setup of 13.139.in-addr.arpa is shared with other domains such as assistive-technologien.de, kuestenforschung.de, fh-oldenburg.de, jade-uas.org, and jade-hochschule.de.
Name servers of 13.139.in-addr.arpa are at least partially shared with other domains such as geo.fu-berlin.de, bots2rec.eu, fhsbib.uni-frankfurt.de, fb7.rwth-aachen.de, and researchexplorer.de.
The name servers dns-1.dfn.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, dns-3.dfn.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de, ns1.fu-berlin.de, ns2.fu-berlin.de, ns3.fu-berlin.de, and ns1.rz.uni-kiel.de are frequently used in tandem.
glob-ipam1.hs-woe.de points to one IP number: 139.13.250.66. dns-2.dfn.de points to two IP numbers: 2001:638:d:b102::1 and 193.174.75.54.