WWW.RTSAK.COM - 20.87.in-addr.arpa
Search for IP or hostnames:
20.87.in-addr.arpa checked at 2025-10-19T16:25:58.273Z 279ms 39/39/39 100% R:1120.87.in-addr.arpa
| NS | dnst3.interbusiness.it | ||||||
| A | 80.22.52.129🇮🇹 Telecom Italia S.p.a. | ||||||
| PTR | dnst3.interbusiness.it | ||||||
| NS | dnsti.interbusiness.it | ||||||
| A | 151.99.125.5🇮🇹 Telecom Italia S.p.a. | ||||||
| PTR | dnsti.interbusiness.it | ||||||
87.in-addr.arpa
| NS | ns3.afrinic.net | ||||||
| NS | ns4.apnic.net | ||||||
| NS | rirns.arin.net | ||||||
| NS | ns3.lacnic.net | ||||||
| NS | pri.authdns.ripe.net | ||||||
Starts with same word
Starts similarily
AI analysis
20.87.in-addr.arpa is delegated to two name servers: dnst3.interbusiness.it and dnsti.interbusiness.it.
20.87.in-addr.arpa uses the same name server setup as other domains, including 48.82.in-addr.arpa, 4.118.81.in-addr.arpa, 22.238.77.in-addr.arpa, 88.82.in-addr.arpa and timalice.mobi.
At least part of the name servers for 20.87.in-addr.arpa are shared with other domains, for instance 63.120.195.in-addr.arpa, 35.120.195.in-addr.arpa, 78.72.81.in-addr.arpa, ca01.c2.interbusiness.it and 4.87.in-addr.arpa.
These name servers are commonly used with dnsts.interbusiness.it, dns.opb.interbusiness.it, dns10.interbusiness.it and dns3.interbusiness.it.
Hostnames with a single IP
dnst3.interbusiness.it resolves to: 80.22.52.129.
dnsti.interbusiness.it resolves to: 151.99.125.5.