NSLIST.NET - www.os.cr
Search for IP or hostnames:
www.os.cr checked at 2025-11-06T21:36:41.647Z 302ms 73/73/73 100% R:13www.os.cr
| CNAME | os.cr | ||||||
| MX | mx1.os.cr | ||||||
| A | 143.137.151.229🇨🇷 INASOL Telecom | ||||||
| PTR | mx1.os.cr | ||||||
| MX | mx2.os.cr | ||||||
| A | 143.137.151.230🇨🇷 INASOL Telecom | ||||||
| PTR | mx2.os.cr | ||||||
| NS | ns1.os.cr | ||||||
| A | 143.137.151.231🇨🇷 INASOL Telecom | ||||||
| PTR | ns1.os.cr | ||||||
| NS | ns2.os.cr | ||||||
| A | 143.137.151.232🇨🇷 INASOL Telecom | ||||||
| PTR | ns2.os.cr | ||||||
| A | 143.137.151.227🇨🇷 INASOL Telecom | ||||||
| PTR | web01.os.cr | ||||||
os.cr
| MX | mx1.os.cr | ||||||
| MX | mx2.os.cr | ||||||
| NS | ns1.os.cr | ||||||
| NS | ns2.os.cr | ||||||
| A | 143.137.151.227🇨🇷 INASOL Telecom | ||||||
Starts with same word
Starts similarily
AI analysis
www.os.cr maps to IP address 143.137.151.227.
Other host names for instance os.cr and web01.os.cr share IP numbers with www.os.cr.
Two name servers ns1.os.cr and ns2.os.cr are delegated to www.os.cr.
www.os.cr uses the same name server setup as os.cr and 151.137.143.in-addr.arpa.
Host names with a single IP address:
ns1.os.cr points to 143.137.151.231
ns2.os.cr points to 143.137.151.232
Two mail servers handle www.os.cr: mx1.os.cr and mx2.os.cr.
The mail server setup for www.os.cr matches that of other domains, for instance os.cr.
www.os.cr shares some mail servers with other domains, at least partially, for instance 360internet.net.
Host names with a single IP address:
mx1.os.cr points to 143.137.151.229
mx2.os.cr points to 143.137.151.230