CF1760679404517-tsm20251016114356

DNSWHOIS.INFO - 20.20.141.in-addr.arpa

Search for IP or hostnames:

20.20.141.in-addr.arpa checked at 2025-10-17T05:36:44.501Z 631ms 65/65/65 100% R:13

20.20.141.in-addr.arpa

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
NSns.tu-berlin.de
A2001:638:809:7::7 🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns.tu-berlin.de
A130.149.7.7🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRns.tu-berlin.de
NSbuffy.cms.hu-berlin.de
A141.20.2.3🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRbuffy.cms.hu-berlin.de
NShpcom.rz.hu-berlin.de
A141.20.1.3🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRhpcom.rz.hu-berlin.de
NSsuncom.rz.hu-berlin.de
A141.20.1.31🇩🇪 DFN Deutsches Forschungsnetz e.V.
PTRsuncom.rz.hu-berlin.de

20.141.in-addr.arpa

NSdns-3.dfn.de
NSns.tu-berlin.de
NSbuffy.cms.hu-berlin.de
NShpcom.rz.hu-berlin.de
NSsuncom.rz.hu-berlin.de

Up

Starts with same word

Starts similarily

AI analysis

20.20.141.in-addr.arpa is a parent of 178.20.20.141.in-addr.arpa, 51.20.20.141.in-addr.arpa, 111.20.20.141.in-addr.arpa, 77.20.20.141.in-addr.arpa, 50.20.20.141.in-addr.arpa and a few other host names.

20.20.141.in-addr.arpa is delegated to five name servers: dns-3.dfn.de, ns.tu-berlin.de, buffy.cms.hu-berlin.de, hpcom.rz.hu-berlin.de and suncom.rz.hu-berlin.de.

20.20.141.in-addr.arpa at least partially shares name servers with other domains, including tu-berlin.de, gestaltung-bielefeld.de, klinikum-augsburg.de, sachsen-macht-schule.de and awb.tu-berlin.de.

These name servers are typically used together with the name servers dns-1.dfn.de, dns-2.dfn.de, adns1.zih.tu-dresden.de, adns2.zih.tu-dresden.de, dns3.physik.hu-berlin.de, dns6.physik.hu-berlin.de, vserv.wiwi.hu-berlin.de, katalog.ub.hu-berlin.de, news.uni-leipzig.de and server2.rz.uni-leipzig.de.

Host names with two IPs:

dns-3.dfn.de points to: 2001:638:d:b103::1 and 193.174.75.58.

ns.tu-berlin.de points to: 2001:638:809:7::7 and 130.149.7.7.

Host names with one IP:

buffy.cms.hu-berlin.de points to: 141.20.2.3.

hpcom.rz.hu-berlin.de points to: 141.20.1.3.

suncom.rz.hu-berlin.de points to: 141.20.1.31.

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

TUitkfn CF johedugfp 2025-10-17