Butzen e Mentges Ltda
| Pays | Brésil |
| Autonomous System (approximatif) | AS263543 |
Blocs IP
| Version | Bloc | Pays | Description | Remarques | Création | RIR |
|---|---|---|---|---|---|---|
| IPv4 | 143.202.120.0/22 (143.202.120.0 - 143.202.123.255) | Brésil | * | * | 13/10/2015 00:00:00 | LACNIC |
| IPv4 | 191.5.236.0/22 (191.5.236.0 - 191.5.239.255) | Brésil | * | * | 28/01/2014 00:00:00 | LACNIC |
| IPv6 | 2804:13a4::/32 (2804:13a4:: - 2804:13a4:ffff:ffff:ffff:ffff:ffff:ffff) | Brésil | * | * | 28/01/2014 00:00:00 | LACNIC |