IPLIST.NET - 21.15.186.in-addr.arpa
Search for IP or hostnames:
21.15.186.in-addr.arpa checked at 2025-10-09T10:25:48.621Z 177ms 36/36/36 100% R:1221.15.186.in-addr.arpa
| NS | ns2.ct.co.cr | ||||||
| A | 186.15.224.93🇨🇷 Cable Tica | ||||||
| PTR | dnsb-rancho01.ct.co.cr | ||||||
| NS | ns.ct.co.cr | ||||||
| A | 186.15.230.59🇨🇷 Cable Tica | ||||||
| PTR | dnsb-rancho02.ct.co.cr | ||||||
15.186.in-addr.arpa
Up
50.21.15.186.in-addr.arpa |
173.21.15.186.in-addr.arpa |
204.21.15.186.in-addr.arpa |
52.21.15.186.in-addr.arpa |
Starts with same word
Starts similarily
AI analysis
21.15.186.in-addr.arpa is a parent of 50.21.15.186.in-addr.arpa, 173.21.15.186.in-addr.arpa, 204.21.15.186.in-addr.arpa and 52.21.15.186.in-addr.arpa.
21.15.186.in-addr.arpa is delegated to two name servers: ns2.ct.co.cr and ns.ct.co.cr.
21.15.186.in-addr.arpa shares the same name server setup as 81.15.186.in-addr.arpa, 4.15.186.in-addr.arpa, 34.15.186.in-addr.arpa, 5.15.186.in-addr.arpa and 131.64.186.in-addr.arpa.
Host names with a single IP:
ns2.ct.co.cr points to 186.15.224.93.
ns.ct.co.cr points to 186.15.230.59.
dbq