La dirección IP 187.40.21 es proporcionada por Telemar Norte Leste S.A., que es propiedad de la CIDR (Classless Inter-Domain Routing) 187.40.0.0/14, IP entre 187.40.0.0 a 187.43.255.255 ). El número de sistema autónomo (ASN) es 7738.
| ASN | 7738 |
| IP que comienzan con | 187.40.0.0 |
| IP que termina con | 187.43.255.255 |
| ASN Nombre | Telemar Norte Leste S.A. |
| CDIR | 187.40.0.0/14 |
| IP numérica | |
| Registe | lacnic |
| Última actualización | 19/08/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | BR | Brasil | - | Porto Franco | -6,3383 | -47,3992 | 2017-08-19 |
| MaxMind | BR | Brasil | - | São Luís | -2,5325 | -44,2963 | 2017-08-19 |
| Whois | BR | - | - | - | -52 | -14 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 187.40.21.0 | 3139966208 | 0 |
| 187.40.21.1 | 3139966209 | 0 |
| 187.40.21.2 | 3139966210 | 0 |
| 187.40.21.3 | 3139966211 | 0 |
| 187.40.21.4 | 3139966212 | 0 |
| 187.40.21.5 | 3139966213 | 0 |
| 187.40.21.6 | 3139966214 | 0 |
| 187.40.21.7 | 3139966215 | 0 |
| 187.40.21.8 | 3139966216 | 0 |
| 187.40.21.9 | 3139966217 | 0 |
| 187.40.21.10 | 3139966218 | 0 |
| 187.40.21.11 | 3139966219 | 0 |
| 187.40.21.12 | 3139966220 | 0 |
| 187.40.21.13 | 3139966221 | 0 |
| 187.40.21.14 | 3139966222 | 0 |
| 187.40.21.15 | 3139966223 | 0 |
| 187.40.21.16 | 3139966224 | 0 |
| 187.40.21.17 | 3139966225 | 0 |
| 187.40.21.18 | 3139966226 | 0 |
| 187.40.21.19 | 3139966227 | 0 |
| 187.40.21.20 | 3139966228 | 0 |
| 187.40.21.21 | 3139966229 | 0 |
| 187.40.21.22 | 3139966230 | 0 |
| 187.40.21.23 | 3139966231 | 0 |
| 187.40.21.24 | 3139966232 | 0 |
| 187.40.21.25 | 3139966233 | 0 |
| 187.40.21.26 | 3139966234 | 0 |
| 187.40.21.27 | 3139966235 | 0 |
| 187.40.21.28 | 3139966236 | 0 |
| 187.40.21.29 | 3139966237 | 0 |
| 187.40.21.30 | 3139966238 | 0 |
| 187.40.21.31 | 3139966239 | 0 |
| 187.40.21.32 | 3139966240 | 0 |
| 187.40.21.33 | 3139966241 | 0 |
| 187.40.21.34 | 3139966242 | 0 |
| 187.40.21.35 | 3139966243 | 0 |
| 187.40.21.36 | 3139966244 | 0 |
| 187.40.21.37 | 3139966245 | 0 |
| 187.40.21.38 | 3139966246 | 0 |
| 187.40.21.39 | 3139966247 | 0 |
| 187.40.21.40 | 3139966248 | 0 |
| 187.40.21.41 | 3139966249 | 0 |
| 187.40.21.42 | 3139966250 | 0 |
| 187.40.21.43 | 3139966251 | 0 |
| 187.40.21.44 | 3139966252 | 0 |
| 187.40.21.45 | 3139966253 | 0 |
| 187.40.21.46 | 3139966254 | 0 |
| 187.40.21.47 | 3139966255 | 0 |
| 187.40.21.48 | 3139966256 | 0 |
| 187.40.21.49 | 3139966257 | 0 |
| 187.40.21.50 | 3139966258 | 0 |
| 187.40.21.51 | 3139966259 | 0 |
| 187.40.21.52 | 3139966260 | 0 |
| 187.40.21.53 | 3139966261 | 0 |
| 187.40.21.54 | 3139966262 | 0 |
| 187.40.21.55 | 3139966263 | 0 |
| 187.40.21.56 | 3139966264 | 0 |
| 187.40.21.57 | 3139966265 | 0 |
| 187.40.21.58 | 3139966266 | 0 |
| 187.40.21.59 | 3139966267 | 0 |
| 187.40.21.60 | 3139966268 | 0 |
| 187.40.21.61 | 3139966269 | 0 |
| 187.40.21.62 | 3139966270 | 0 |
| 187.40.21.63 | 3139966271 | 0 |
| 187.40.21.64 | 3139966272 | 0 |
| 187.40.21.65 | 3139966273 | 0 |
| 187.40.21.66 | 3139966274 | 0 |
| 187.40.21.67 | 3139966275 | 0 |
| 187.40.21.68 | 3139966276 | 0 |
| 187.40.21.69 | 3139966277 | 0 |
| 187.40.21.70 | 3139966278 | 0 |
| 187.40.21.71 | 3139966279 | 0 |
| 187.40.21.72 | 3139966280 | 0 |
| 187.40.21.73 | 3139966281 | 0 |
| 187.40.21.74 | 3139966282 | 0 |
| 187.40.21.75 | 3139966283 | 0 |
| 187.40.21.76 | 3139966284 | 0 |
| 187.40.21.77 | 3139966285 | 0 |
| 187.40.21.78 | 3139966286 | 0 |
| 187.40.21.79 | 3139966287 | 0 |
| 187.40.21.80 | 3139966288 | 0 |
| 187.40.21.81 | 3139966289 | 0 |
| 187.40.21.82 | 3139966290 | 0 |
| 187.40.21.83 | 3139966291 | 0 |
| 187.40.21.84 | 3139966292 | 0 |
| 187.40.21.85 | 3139966293 | 0 |