Les adresses IP débutant par 131.0.133 sont fournies par Inet Rio LTDA - ME, elles appartiennent au CIDR (Classless Inter-Domain Routing) 131.0.132.0/22, le bloc IP comprant les adresses de 131.0.132.0 à 131.0.135.255). Le numéro de système autonome (ASN) est 61887.
| ASN | 61887 |
| IP commençant par | 131.0.132.0 |
| IP se terminant par | 131.0.135.255 |
| Nom ASN | Inet Rio LTDA - ME |
| CDIR | 131.0.132.0/22 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 07/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | BR | Brésil | - | Rio de Janeiro | -22,9028 | -43,2075 | 2017-07-21 |
| MaxMind | BR | Brésil | - | Belford Roxo | -22,762 | -43,4047 | 2017-07-21 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 131.0.133.0 | 2197849344 | 0 |
| 131.0.133.1 | 2197849345 | 0 |
| 131.0.133.2 | 2197849346 | 0 |
| 131.0.133.3 | 2197849347 | 0 |
| 131.0.133.4 | 2197849348 | 0 |
| 131.0.133.5 | 2197849349 | 0 |
| 131.0.133.6 | 2197849350 | 0 |
| 131.0.133.7 | 2197849351 | 0 |
| 131.0.133.8 | 2197849352 | 0 |
| 131.0.133.9 | 2197849353 | 0 |
| 131.0.133.10 | 2197849354 | 0 |
| 131.0.133.11 | 2197849355 | 0 |
| 131.0.133.12 | 2197849356 | 0 |
| 131.0.133.13 | 2197849357 | 0 |
| 131.0.133.14 | 2197849358 | 0 |
| 131.0.133.15 | 2197849359 | 0 |
| 131.0.133.16 | 2197849360 | 0 |
| 131.0.133.17 | 2197849361 | 0 |
| 131.0.133.18 | 2197849362 | 0 |
| 131.0.133.19 | 2197849363 | 0 |
| 131.0.133.20 | 2197849364 | 0 |
| 131.0.133.21 | 2197849365 | 0 |
| 131.0.133.22 | 2197849366 | 0 |
| 131.0.133.23 | 2197849367 | 0 |
| 131.0.133.24 | 2197849368 | 0 |
| 131.0.133.25 | 2197849369 | 0 |
| 131.0.133.26 | 2197849370 | 0 |
| 131.0.133.27 | 2197849371 | 0 |
| 131.0.133.28 | 2197849372 | 0 |
| 131.0.133.29 | 2197849373 | 0 |
| 131.0.133.30 | 2197849374 | 0 |
| 131.0.133.31 | 2197849375 | 0 |
| 131.0.133.32 | 2197849376 | 0 |
| 131.0.133.33 | 2197849377 | 0 |
| 131.0.133.34 | 2197849378 | 0 |
| 131.0.133.35 | 2197849379 | 0 |
| 131.0.133.36 | 2197849380 | 0 |
| 131.0.133.37 | 2197849381 | 0 |
| 131.0.133.38 | 2197849382 | 0 |
| 131.0.133.39 | 2197849383 | 0 |
| 131.0.133.40 | 2197849384 | 0 |
| 131.0.133.41 | 2197849385 | 0 |
| 131.0.133.42 | 2197849386 | 0 |
| 131.0.133.43 | 2197849387 | 0 |
| 131.0.133.44 | 2197849388 | 0 |
| 131.0.133.45 | 2197849389 | 0 |
| 131.0.133.46 | 2197849390 | 0 |
| 131.0.133.47 | 2197849391 | 0 |
| 131.0.133.48 | 2197849392 | 0 |
| 131.0.133.49 | 2197849393 | 0 |
| 131.0.133.50 | 2197849394 | 0 |
| 131.0.133.51 | 2197849395 | 0 |
| 131.0.133.52 | 2197849396 | 0 |
| 131.0.133.53 | 2197849397 | 0 |
| 131.0.133.54 | 2197849398 | 0 |
| 131.0.133.55 | 2197849399 | 0 |
| 131.0.133.56 | 2197849400 | 0 |
| 131.0.133.57 | 2197849401 | 0 |
| 131.0.133.58 | 2197849402 | 0 |
| 131.0.133.59 | 2197849403 | 0 |
| 131.0.133.60 | 2197849404 | 0 |
| 131.0.133.61 | 2197849405 | 0 |
| 131.0.133.62 | 2197849406 | 0 |
| 131.0.133.63 | 2197849407 | 0 |
| 131.0.133.64 | 2197849408 | 0 |
| 131.0.133.65 | 2197849409 | 0 |
| 131.0.133.66 | 2197849410 | 0 |
| 131.0.133.67 | 2197849411 | 0 |
| 131.0.133.68 | 2197849412 | 0 |
| 131.0.133.69 | 2197849413 | 0 |
| 131.0.133.70 | 2197849414 | 0 |
| 131.0.133.71 | 2197849415 | 0 |
| 131.0.133.72 | 2197849416 | 0 |
| 131.0.133.73 | 2197849417 | 0 |
| 131.0.133.74 | 2197849418 | 0 |
| 131.0.133.75 | 2197849419 | 0 |
| 131.0.133.76 | 2197849420 | 0 |
| 131.0.133.77 | 2197849421 | 0 |
| 131.0.133.78 | 2197849422 | 0 |
| 131.0.133.79 | 2197849423 | 0 |
| 131.0.133.80 | 2197849424 | 0 |
| 131.0.133.81 | 2197849425 | 0 |
| 131.0.133.82 | 2197849426 | 0 |
| 131.0.133.83 | 2197849427 | 0 |
| 131.0.133.84 | 2197849428 | 0 |
| 131.0.133.85 | 2197849429 | 0 |