CF1757808703263-tsm20250912070358

DNSWHOIS.INFO - 30.139.in-addr.arpa

Search for IP or hostnames:

30.139.in-addr.arpa checked at 2025-09-14T00:11:43.247Z 243ms 77/77/77 100% R:17

30.139.in-addr.arpa

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
NSdns-2.dfn.de
A2001:638:d:b102::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-2.dfn.de
A193.174.75.54🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-2.dfn.de
NSdns-3.dfn.de
A2001:638:d:b103::1 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-3.dfn.de
A193.174.75.58🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRdns-3.dfn.de
NSgeorge.ns.uni-rostock.de
A2001:638:804:bf::118 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRgeorge.ns.uni-rostock.de
A139.30.255.118🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRgeorge.ns.uni-rostock.de
NSringo.ns.uni-rostock.de
A2001:638:804:bf::117 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRringo.ns.uni-rostock.de
A139.30.255.117🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRringo.ns.uni-rostock.de

139.in-addr.arpa

NSr.arin.net
NSu.arin.net
NSx.arin.net
NSy.arin.net
NSz.arin.net
NSarin.authdns.ripe.net

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Starts with same word

Starts similarily

AI analysis

30.139.in-addr.arpa serves as the parent host for 2.30.139.in-addr.arpa, 211.30.139.in-addr.arpa, 7.30.139.in-addr.arpa, 1.30.139.in-addr.arpa, 114.30.139.in-addr.arpa, among others.

The delegation of 30.139.in-addr.arpa is to five name servers: deneb.dfn.de, dns-2.dfn.de, dns-3.dfn.de, george.ns.uni-rostock.de, and ringo.ns.uni-rostock.de.

The domain 30.139.in-addr.arpa shares its name servers, at least partially, with other domains such as 13.139.in-addr.arpa, druckerei.uni-kiel.de, femu.de, kfa-juelich.de, and coastdat.de.

The name servers dns-1.dfn.de, john.ns.uni-rostock.de, paul.ns.uni-rostock.de, zs1.rz.rwth-aachen.de, zs2.rz.rwth-aachen.de, rz.rostock.de, news.uni-leipzig.de, chaplin.rz.uni-frankfurt.de, wattdenn.rz.uni-frankfurt.de, and aufdns1.auf.uni-rostock.de are typically used in conjunction.

deneb.dfn.de, dns-2.dfn.de, dns-3.dfn.de, george.ns.uni-rostock.de, and ringo.ns.uni-rostock.de each point to two IP numbers: 2001:638:800:1::9 and 192.76.176.9, 2001:638:d:b102::1 and 193.174.75.54, 2001:638:d:b103::1 and 193.174.75.58, 2001:638:804:bf::118 and 139.30.255.118, 2001:638:804:bf::117 and 139.30.255.117 respectively.

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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EGaLSja CF johedugfp 2025-09-14