IPLIST.NET - 21.237.2.in-addr.arpa
Search for IP or hostnames:
21.237.2.in-addr.arpa checked at 2025-10-30T14:35:08.201Z 670ms 44/44/44 100% R:921.237.2.in-addr.arpa
| NS | dns3.fastweb.it | ||||||
| A | 2001:b00:4:5:3:: 🇮🇹 FASTWEB | ||||||
| A | 85.18.87.69🇮🇹 FASTWEB | ||||||
| PTR | dns3.fastweb.it | ||||||
| NS | dns4.fastweb.it | ||||||
| A | 2001:b00:4:8:3:: 🇮🇹 FASTWEB | ||||||
| A | 213.140.22.93🇮🇹 FASTWEB | ||||||
| PTR | dns4.fastweb.it | ||||||
237.2.in-addr.arpa
Up
75.21.237.2.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
21.237.2.in-addr.arpa is a parent of 75.21.237.2.in-addr.arpa.
Delegation for 21.237.2.in-addr.arpa rests with two name servers, dns3.fastweb.it and dns4.fastweb.it.
21.237.2.in-addr.arpa shares the same name server setup as other domains, including ac-se.it, acsis.it, 176.34.93.in-addr.arpa, seamilano.eu and 20.231.2.in-addr.arpa.
Host names with two IP numbers: dns3.fastweb.it points to 2001:b00:4:5:3:: and 85.18.87.69; dns4.fastweb.it points to 2001:b00:4:8:3:: and 213.140.22.93.
dbq