WWW.RTSAK.COM - 13.87.in-addr.arpa
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13.87.in-addr.arpa checked at 2025-10-31T17:20:27.432Z 1778ms 39/39/39 100% R:1113.87.in-addr.arpa
| NS | dnst3.interbusiness.it | ||||||
| A | 80.22.52.129🇮🇹 ASN-IBSNAZ | ||||||
| PTR | dnst3.interbusiness.it | ||||||
| NS | dnsti.interbusiness.it | ||||||
| A | 151.99.125.5🇮🇹 ASN-IBSNAZ | ||||||
| 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
13.87.in-addr.arpa is delegated to two name servers: dnst3.interbusiness.it and dnsti.interbusiness.it.
13.87.in-addr.arpa uses the same name server setup as other domains, including 22.87.in-addr.arpa, 6.238.77.in-addr.arpa, timbrasil.mobi, 49.88.in-addr.arpa and 180.80.in-addr.arpa.
At least part of the name servers for 13.87.in-addr.arpa are shared with other domains, for instance 107.221.83.in-addr.arpa, 82.82.213.in-addr.arpa, 167.131.212.in-addr.arpa, 225.82.213.in-addr.arpa and 30.82.213.in-addr.arpa.
These name servers are commonly used with dnsts.interbusiness.it, dns.opb.interbusiness.it, dns10.interbusiness.it and ns.telecomitalia.it.
Hostnames with a single IP
dnst3.interbusiness.it resolves to: 80.22.52.129.
dnsti.interbusiness.it resolves to: 151.99.125.5.