MXLIST.NET - 17.139.in-addr.arpa
Search for IP or hostnames:
17.139.in-addr.arpa checked at 2025-10-19T23:41:29.934Z 486ms 43/43/43 100% R:1817.139.in-addr.arpa
| NS | zrt7b.gfz-potsdam.de | ||||||
| A | 139.17.228.229🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | zrt7b.gfz-potsdam.de | ||||||
| PTR | zrt7b.gfz.de | ||||||
| NS | ns.tu-berlin.de | ||||||
| A | 2001:638:809:7::7 🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | ns.tu-berlin.de | ||||||
| A | 130.149.7.7🇩🇪 DFN Deutsches Forschungsnetz e.V. | ||||||
| PTR | ns.tu-berlin.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 | ||||||
Starts with same word
Starts similarily
AI analysis
Two name servers zrt7b.gfz-potsdam.de and ns.tu-berlin.de handle delegation for 17.139.in-addr.arpa.
17.139.in-addr.arpa shares the same name server setup as other domains, for example gfz-potsdam.de.
17.139.in-addr.arpa partially shares name servers with other domains; examples include verfahrenstechnik.tu-berlin.de, mvta.tu-berlin.de, aes.tu-berlin.de, av.tu-berlin.de and mfg.tu-berlin.de.
These name servers commonly accompany deneb.dfn.de, ns.difu.de, dns-2.dfn.de and dns-3.dfn.de.
Host names with two IP numbers:
The host name ns.tu-berlin.de points to 2001:638:809:7::7 and 130.149.7.7.
Host names with one IP number:
The host name zrt7b.gfz-potsdam.de points to 139.17.228.229.
dbq