L'indirizzo IP 56.51.90 è fornito da United States Postal Service., che è di proprietà del CIDR (Classless Inter-Domain Routing) 56.105.64.0/18, IP tra 56.105.64.0 a 56.105.127.255 ). Il numero di sistema autonomo (ASN) è 5774.
| ASN | 5774 |
| IP inizia con | 56.105.64.0 |
| IP finale con | 56.105.127.255 |
| ASN Nome | United States Postal Service. |
| CDIR | 56.105.64.0/18 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 15/01/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Palo Alto | 37,4419 | -122,143 | 2019-01-15 |
| MaxMind | US | United States | - | Raleigh | 35,7977 | -78,6253 | 2019-01-15 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 56.51.90.0 | 942889472 | 0 |
| 56.51.90.1 | 942889473 | 0 |
| 56.51.90.2 | 942889474 | 0 |
| 56.51.90.3 | 942889475 | 0 |
| 56.51.90.4 | 942889476 | 0 |
| 56.51.90.5 | 942889477 | 0 |
| 56.51.90.6 | 942889478 | 0 |
| 56.51.90.7 | 942889479 | 0 |
| 56.51.90.8 | 942889480 | 0 |
| 56.51.90.9 | 942889481 | 0 |
| 56.51.90.10 | 942889482 | 0 |
| 56.51.90.11 | 942889483 | 0 |
| 56.51.90.12 | 942889484 | 0 |
| 56.51.90.13 | 942889485 | 0 |
| 56.51.90.14 | 942889486 | 0 |
| 56.51.90.15 | 942889487 | 0 |
| 56.51.90.16 | 942889488 | 0 |
| 56.51.90.17 | 942889489 | 0 |
| 56.51.90.18 | 942889490 | 0 |
| 56.51.90.19 | 942889491 | 0 |
| 56.51.90.20 | 942889492 | 0 |
| 56.51.90.21 | 942889493 | 0 |
| 56.51.90.22 | 942889494 | 0 |
| 56.51.90.23 | 942889495 | 0 |
| 56.51.90.24 | 942889496 | 0 |
| 56.51.90.25 | 942889497 | 0 |
| 56.51.90.26 | 942889498 | 0 |
| 56.51.90.27 | 942889499 | 0 |
| 56.51.90.28 | 942889500 | 0 |
| 56.51.90.29 | 942889501 | 0 |
| 56.51.90.30 | 942889502 | 0 |
| 56.51.90.31 | 942889503 | 0 |
| 56.51.90.32 | 942889504 | 0 |
| 56.51.90.33 | 942889505 | 0 |
| 56.51.90.34 | 942889506 | 0 |
| 56.51.90.35 | 942889507 | 0 |
| 56.51.90.36 | 942889508 | 0 |
| 56.51.90.37 | 942889509 | 0 |
| 56.51.90.38 | 942889510 | 0 |
| 56.51.90.39 | 942889511 | 0 |
| 56.51.90.40 | 942889512 | 0 |
| 56.51.90.41 | 942889513 | 0 |
| 56.51.90.42 | 942889514 | 0 |
| 56.51.90.43 | 942889515 | 0 |
| 56.51.90.44 | 942889516 | 0 |
| 56.51.90.45 | 942889517 | 0 |
| 56.51.90.46 | 942889518 | 0 |
| 56.51.90.47 | 942889519 | 0 |
| 56.51.90.48 | 942889520 | 0 |
| 56.51.90.49 | 942889521 | 0 |
| 56.51.90.50 | 942889522 | 0 |
| 56.51.90.51 | 942889523 | 0 |
| 56.51.90.52 | 942889524 | 0 |
| 56.51.90.53 | 942889525 | 0 |
| 56.51.90.54 | 942889526 | 0 |
| 56.51.90.55 | 942889527 | 0 |
| 56.51.90.56 | 942889528 | 0 |
| 56.51.90.57 | 942889529 | 0 |
| 56.51.90.58 | 942889530 | 0 |
| 56.51.90.59 | 942889531 | 0 |
| 56.51.90.60 | 942889532 | 0 |
| 56.51.90.61 | 942889533 | 0 |
| 56.51.90.62 | 942889534 | 0 |
| 56.51.90.63 | 942889535 | 0 |
| 56.51.90.64 | 942889536 | 0 |
| 56.51.90.65 | 942889537 | 0 |
| 56.51.90.66 | 942889538 | 0 |
| 56.51.90.67 | 942889539 | 0 |
| 56.51.90.68 | 942889540 | 0 |
| 56.51.90.69 | 942889541 | 0 |
| 56.51.90.70 | 942889542 | 0 |
| 56.51.90.71 | 942889543 | 0 |
| 56.51.90.72 | 942889544 | 0 |
| 56.51.90.73 | 942889545 | 0 |
| 56.51.90.74 | 942889546 | 0 |
| 56.51.90.75 | 942889547 | 0 |
| 56.51.90.76 | 942889548 | 0 |
| 56.51.90.77 | 942889549 | 0 |
| 56.51.90.78 | 942889550 | 0 |
| 56.51.90.79 | 942889551 | 0 |
| 56.51.90.80 | 942889552 | 0 |
| 56.51.90.81 | 942889553 | 0 |
| 56.51.90.82 | 942889554 | 0 |
| 56.51.90.83 | 942889555 | 0 |
| 56.51.90.84 | 942889556 | 0 |
| 56.51.90.85 | 942889557 | 0 |