La dirección IP 56.78.21 es proporcionada por United States Postal Service., que es propiedad de la CIDR (Classless Inter-Domain Routing) 56.105.64.0/18, IP entre 56.105.64.0 a 56.105.127.255 ). El número de sistema autónomo (ASN) es 5774.
| ASN | 5774 |
| IP que comienzan con | 56.105.64.0 |
| IP que termina con | 56.105.127.255 |
| ASN Nombre | United States Postal Service. |
| CDIR | 56.105.64.0/18 |
| IP numérica | |
| Registe | arin |
| Última actualización | 23/08/2019 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | US | Estados Unidos | - | Palo Alto | 37,4419 | -122,143 | 2019-08-23 |
| MaxMind | US | Estados Unidos | - | Raleigh | 35,7977 | -78,6253 | 2019-08-23 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 56.78.21.0 | 944641280 | 0 |
| 56.78.21.1 | 944641281 | 0 |
| 56.78.21.2 | 944641282 | 0 |
| 56.78.21.3 | 944641283 | 0 |
| 56.78.21.4 | 944641284 | 0 |
| 56.78.21.5 | 944641285 | 0 |
| 56.78.21.6 | 944641286 | 0 |
| 56.78.21.7 | 944641287 | 0 |
| 56.78.21.8 | 944641288 | 0 |
| 56.78.21.9 | 944641289 | 0 |
| 56.78.21.10 | 944641290 | 0 |
| 56.78.21.11 | 944641291 | 0 |
| 56.78.21.12 | 944641292 | 0 |
| 56.78.21.13 | 944641293 | 0 |
| 56.78.21.14 | 944641294 | 0 |
| 56.78.21.15 | 944641295 | 0 |
| 56.78.21.16 | 944641296 | 0 |
| 56.78.21.17 | 944641297 | 0 |
| 56.78.21.18 | 944641298 | 0 |
| 56.78.21.19 | 944641299 | 0 |
| 56.78.21.20 | 944641300 | 0 |
| 56.78.21.21 | 944641301 | 0 |
| 56.78.21.22 | 944641302 | 0 |
| 56.78.21.23 | 944641303 | 0 |
| 56.78.21.24 | 944641304 | 0 |
| 56.78.21.25 | 944641305 | 0 |
| 56.78.21.26 | 944641306 | 0 |
| 56.78.21.27 | 944641307 | 0 |
| 56.78.21.28 | 944641308 | 0 |
| 56.78.21.29 | 944641309 | 0 |
| 56.78.21.30 | 944641310 | 0 |
| 56.78.21.31 | 944641311 | 0 |
| 56.78.21.32 | 944641312 | 0 |
| 56.78.21.33 | 944641313 | 0 |
| 56.78.21.34 | 944641314 | 0 |
| 56.78.21.35 | 944641315 | 0 |
| 56.78.21.36 | 944641316 | 0 |
| 56.78.21.37 | 944641317 | 0 |
| 56.78.21.38 | 944641318 | 0 |
| 56.78.21.39 | 944641319 | 0 |
| 56.78.21.40 | 944641320 | 0 |
| 56.78.21.41 | 944641321 | 0 |
| 56.78.21.42 | 944641322 | 0 |
| 56.78.21.43 | 944641323 | 0 |
| 56.78.21.44 | 944641324 | 0 |
| 56.78.21.45 | 944641325 | 0 |
| 56.78.21.46 | 944641326 | 0 |
| 56.78.21.47 | 944641327 | 0 |
| 56.78.21.48 | 944641328 | 0 |
| 56.78.21.49 | 944641329 | 0 |
| 56.78.21.50 | 944641330 | 0 |
| 56.78.21.51 | 944641331 | 0 |
| 56.78.21.52 | 944641332 | 0 |
| 56.78.21.53 | 944641333 | 0 |
| 56.78.21.54 | 944641334 | 0 |
| 56.78.21.55 | 944641335 | 0 |
| 56.78.21.56 | 944641336 | 0 |
| 56.78.21.57 | 944641337 | 0 |
| 56.78.21.58 | 944641338 | 0 |
| 56.78.21.59 | 944641339 | 0 |
| 56.78.21.60 | 944641340 | 0 |
| 56.78.21.61 | 944641341 | 0 |
| 56.78.21.62 | 944641342 | 0 |
| 56.78.21.63 | 944641343 | 0 |
| 56.78.21.64 | 944641344 | 0 |
| 56.78.21.65 | 944641345 | 0 |
| 56.78.21.66 | 944641346 | 0 |
| 56.78.21.67 | 944641347 | 0 |
| 56.78.21.68 | 944641348 | 0 |
| 56.78.21.69 | 944641349 | 0 |
| 56.78.21.70 | 944641350 | 0 |
| 56.78.21.71 | 944641351 | 0 |
| 56.78.21.72 | 944641352 | 0 |
| 56.78.21.73 | 944641353 | 0 |
| 56.78.21.74 | 944641354 | 0 |
| 56.78.21.75 | 944641355 | 0 |
| 56.78.21.76 | 944641356 | 0 |
| 56.78.21.77 | 944641357 | 0 |
| 56.78.21.78 | 944641358 | 0 |
| 56.78.21.79 | 944641359 | 0 |
| 56.78.21.80 | 944641360 | 0 |
| 56.78.21.81 | 944641361 | 0 |
| 56.78.21.82 | 944641362 | 0 |
| 56.78.21.83 | 944641363 | 0 |
| 56.78.21.84 | 944641364 | 0 |
| 56.78.21.85 | 944641365 | 0 |