Les adresses IP débutant par 187.53.45 sont fournies par Brasil Telecom S/A - Filial Distrito Federal, elles appartiennent au CIDR (Classless Inter-Domain Routing) 187.52.0.0/14, le bloc IP comprant les adresses de 187.52.0.0 à 187.55.255.255). Le numéro de système autonome (ASN) est 8167.
| ASN | 8167 |
| IP commençant par | 187.52.0.0 |
| IP se terminant par | 187.55.255.255 |
| Nom ASN | Brasil Telecom S/A - Filial Distrito Federal |
| CDIR | 187.52.0.0/14 |
| IP numérique | |
| Registe | lacnic |
| Dernière mise à jour | 20/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | BR | Brésil | - | Vilhena | -12,7406 | -60,1458 | 2017-09-19 |
| MaxMind | BR | Brésil | - | Porto Velho | -8,7667 | -63,9 | 2017-09-19 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 187.53.45.0 | 3140824320 | 0 |
| 187.53.45.1 | 3140824321 | 0 |
| 187.53.45.2 | 3140824322 | 0 |
| 187.53.45.3 | 3140824323 | 0 |
| 187.53.45.4 | 3140824324 | 0 |
| 187.53.45.5 | 3140824325 | 0 |
| 187.53.45.6 | 3140824326 | 0 |
| 187.53.45.7 | 3140824327 | 0 |
| 187.53.45.8 | 3140824328 | 0 |
| 187.53.45.9 | 3140824329 | 0 |
| 187.53.45.10 | 3140824330 | 0 |
| 187.53.45.11 | 3140824331 | 0 |
| 187.53.45.12 | 3140824332 | 0 |
| 187.53.45.13 | 3140824333 | 0 |
| 187.53.45.14 | 3140824334 | 0 |
| 187.53.45.15 | 3140824335 | 0 |
| 187.53.45.16 | 3140824336 | 0 |
| 187.53.45.17 | 3140824337 | 0 |
| 187.53.45.18 | 3140824338 | 0 |
| 187.53.45.19 | 3140824339 | 0 |
| 187.53.45.20 | 3140824340 | 0 |
| 187.53.45.21 | 3140824341 | 0 |
| 187.53.45.22 | 3140824342 | 0 |
| 187.53.45.23 | 3140824343 | 0 |
| 187.53.45.24 | 3140824344 | 0 |
| 187.53.45.25 | 3140824345 | 0 |
| 187.53.45.26 | 3140824346 | 0 |
| 187.53.45.27 | 3140824347 | 0 |
| 187.53.45.28 | 3140824348 | 0 |
| 187.53.45.29 | 3140824349 | 0 |
| 187.53.45.30 | 3140824350 | 0 |
| 187.53.45.31 | 3140824351 | 0 |
| 187.53.45.32 | 3140824352 | 0 |
| 187.53.45.33 | 3140824353 | 0 |
| 187.53.45.34 | 3140824354 | 0 |
| 187.53.45.35 | 3140824355 | 0 |
| 187.53.45.36 | 3140824356 | 0 |
| 187.53.45.37 | 3140824357 | 0 |
| 187.53.45.38 | 3140824358 | 0 |
| 187.53.45.39 | 3140824359 | 0 |
| 187.53.45.40 | 3140824360 | 0 |
| 187.53.45.41 | 3140824361 | 0 |
| 187.53.45.42 | 3140824362 | 0 |
| 187.53.45.43 | 3140824363 | 0 |
| 187.53.45.44 | 3140824364 | 0 |
| 187.53.45.45 | 3140824365 | 0 |
| 187.53.45.46 | 3140824366 | 0 |
| 187.53.45.47 | 3140824367 | 0 |
| 187.53.45.48 | 3140824368 | 0 |
| 187.53.45.49 | 3140824369 | 0 |
| 187.53.45.50 | 3140824370 | 0 |
| 187.53.45.51 | 3140824371 | 0 |
| 187.53.45.52 | 3140824372 | 0 |
| 187.53.45.53 | 3140824373 | 0 |
| 187.53.45.54 | 3140824374 | 0 |
| 187.53.45.55 | 3140824375 | 0 |
| 187.53.45.56 | 3140824376 | 0 |
| 187.53.45.57 | 3140824377 | 0 |
| 187.53.45.58 | 3140824378 | 0 |
| 187.53.45.59 | 3140824379 | 0 |
| 187.53.45.60 | 3140824380 | 0 |
| 187.53.45.61 | 3140824381 | 0 |
| 187.53.45.62 | 3140824382 | 0 |
| 187.53.45.63 | 3140824383 | 0 |
| 187.53.45.64 | 3140824384 | 0 |
| 187.53.45.65 | 3140824385 | 0 |
| 187.53.45.66 | 3140824386 | 0 |
| 187.53.45.67 | 3140824387 | 0 |
| 187.53.45.68 | 3140824388 | 0 |
| 187.53.45.69 | 3140824389 | 0 |
| 187.53.45.70 | 3140824390 | 0 |
| 187.53.45.71 | 3140824391 | 0 |
| 187.53.45.72 | 3140824392 | 0 |
| 187.53.45.73 | 3140824393 | 0 |
| 187.53.45.74 | 3140824394 | 0 |
| 187.53.45.75 | 3140824395 | 0 |
| 187.53.45.76 | 3140824396 | 0 |
| 187.53.45.77 | 3140824397 | 0 |
| 187.53.45.78 | 3140824398 | 0 |
| 187.53.45.79 | 3140824399 | 0 |
| 187.53.45.80 | 3140824400 | 0 |
| 187.53.45.81 | 3140824401 | 0 |
| 187.53.45.82 | 3140824402 | 0 |
| 187.53.45.83 | 3140824403 | 0 |
| 187.53.45.84 | 3140824404 | 0 |
| 187.53.45.85 | 3140824405 | 0 |