WWW.RTSAK.COM - 251.131.in-addr.arpa
Search for IP or hostnames:
251.131.in-addr.arpa checked at 2025-10-28T16:25:51.210Z 375ms 46/46/46 100% R:10251.131.in-addr.arpa
| NS | ns3.ja.net | ||||||
| A | 2001:630:0:46::67 🇬🇧 JANET | ||||||
| PTR | ns3.ja.net | ||||||
| A | 193.63.106.103🇬🇧 JANET | ||||||
| PTR | ns3.ja.net | ||||||
| NS | ns0.cf.ac.uk | ||||||
| A | 131.251.133.10🇬🇧 JANET | ||||||
| PTR | ns0.cf.ac.uk | ||||||
| NS | ns1.cf.ac.uk | ||||||
| A | 131.251.133.20🇬🇧 JANET | ||||||
| PTR | ns1.cf.ac.uk | ||||||
131.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
251.131.in-addr.arpa is delegated to name servers ns3.ja.net, ns0.cf.ac.uk and ns1.cf.ac.uk.
251.131.in-addr.arpa at least partially shares name servers with other domains such as lipa.ac.uk, 120.83.134.in-addr.arpa, 164.83.134.in-addr.arpa, 117.195.195.in-addr.arpa and ucaspostgrad.ac.uk.
These name servers are often used together with ns0.soton.ac.uk, ns1.soton.ac.uk, ns2.soton.ac.uk, ns3.soton.ac.uk, ns2.ja.net, ns4.ja.net, ns1.brunel.ac.uk, ns2.brunel.ac.uk, ns3.brunel.ac.uk and ns4.brunel.ac.uk.
Host names with two IP numbers:
ns3.ja.net points to 2001:630:0:46::67 and 193.63.106.103.
Host names with one IP number:
ns0.cf.ac.uk points to 131.251.133.10.
ns1.cf.ac.uk points to 131.251.133.20.
dbq