L'indirizzo IP 3.91.78 è fornito da Level 3 Communications, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 4.0.0.0/8, IP tra 4.0.0.0 a 4.255.255.255 ). Il numero di sistema autonomo (ASN) è 3356.
| ASN | 3356 |
| IP inizia con | 4.0.0.0 |
| IP finale con | 4.255.255.255 |
| ASN Nome | Level 3 Communications, Inc. |
| CDIR | 4.0.0.0/8 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 29/07/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Fairfield | 41,2184 | -73,2517 | 2017-07-03 |
| MaxMind | US | United States | - | Fairfield | 41,1412 | -73,2637 | 2017-07-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 3.91.78.0 | 56315392 | 0 |
| 3.91.78.1 | 56315393 | 0 |
| 3.91.78.2 | 56315394 | 0 |
| 3.91.78.3 | 56315395 | 0 |
| 3.91.78.4 | 56315396 | 0 |
| 3.91.78.5 | 56315397 | 0 |
| 3.91.78.6 | 56315398 | 0 |
| 3.91.78.7 | 56315399 | 0 |
| 3.91.78.8 | 56315400 | 0 |
| 3.91.78.9 | 56315401 | 0 |
| 3.91.78.10 | 56315402 | 0 |
| 3.91.78.11 | 56315403 | 0 |
| 3.91.78.12 | 56315404 | 0 |
| 3.91.78.13 | 56315405 | 0 |
| 3.91.78.14 | 56315406 | 0 |
| 3.91.78.15 | 56315407 | 0 |
| 3.91.78.16 | 56315408 | 0 |
| 3.91.78.17 | 56315409 | 0 |
| 3.91.78.18 | 56315410 | 0 |
| 3.91.78.19 | 56315411 | 0 |
| 3.91.78.20 | 56315412 | 0 |
| 3.91.78.21 | 56315413 | 0 |
| 3.91.78.22 | 56315414 | 0 |
| 3.91.78.23 | 56315415 | 0 |
| 3.91.78.24 | 56315416 | 0 |
| 3.91.78.25 | 56315417 | 0 |
| 3.91.78.26 | 56315418 | 0 |
| 3.91.78.27 | 56315419 | 0 |
| 3.91.78.28 | 56315420 | 0 |
| 3.91.78.29 | 56315421 | 0 |
| 3.91.78.30 | 56315422 | 0 |
| 3.91.78.31 | 56315423 | 0 |
| 3.91.78.32 | 56315424 | 0 |
| 3.91.78.33 | 56315425 | 0 |
| 3.91.78.34 | 56315426 | 0 |
| 3.91.78.35 | 56315427 | 0 |
| 3.91.78.36 | 56315428 | 0 |
| 3.91.78.37 | 56315429 | 0 |
| 3.91.78.38 | 56315430 | 0 |
| 3.91.78.39 | 56315431 | 0 |
| 3.91.78.40 | 56315432 | 0 |
| 3.91.78.41 | 56315433 | 0 |
| 3.91.78.42 | 56315434 | 0 |
| 3.91.78.43 | 56315435 | 0 |
| 3.91.78.44 | 56315436 | 0 |
| 3.91.78.45 | 56315437 | 0 |
| 3.91.78.46 | 56315438 | 0 |
| 3.91.78.47 | 56315439 | 0 |
| 3.91.78.48 | 56315440 | 0 |
| 3.91.78.49 | 56315441 | 0 |
| 3.91.78.50 | 56315442 | 0 |
| 3.91.78.51 | 56315443 | 0 |
| 3.91.78.52 | 56315444 | 0 |
| 3.91.78.53 | 56315445 | 0 |
| 3.91.78.54 | 56315446 | 0 |
| 3.91.78.55 | 56315447 | 0 |
| 3.91.78.56 | 56315448 | 0 |
| 3.91.78.57 | 56315449 | 0 |
| 3.91.78.58 | 56315450 | 0 |
| 3.91.78.59 | 56315451 | 0 |
| 3.91.78.60 | 56315452 | 0 |
| 3.91.78.61 | 56315453 | 0 |
| 3.91.78.62 | 56315454 | 0 |
| 3.91.78.63 | 56315455 | 0 |
| 3.91.78.64 | 56315456 | 0 |
| 3.91.78.65 | 56315457 | 0 |
| 3.91.78.66 | 56315458 | 0 |
| 3.91.78.67 | 56315459 | 0 |
| 3.91.78.68 | 56315460 | 0 |
| 3.91.78.69 | 56315461 | 0 |
| 3.91.78.70 | 56315462 | 0 |
| 3.91.78.71 | 56315463 | 0 |
| 3.91.78.72 | 56315464 | 0 |
| 3.91.78.73 | 56315465 | 0 |
| 3.91.78.74 | 56315466 | 0 |
| 3.91.78.75 | 56315467 | 0 |
| 3.91.78.76 | 56315468 | 0 |
| 3.91.78.77 | 56315469 | 0 |
| 3.91.78.78 | 56315470 | 0 |
| 3.91.78.79 | 56315471 | 0 |
| 3.91.78.80 | 56315472 | 0 |
| 3.91.78.81 | 56315473 | 0 |
| 3.91.78.82 | 56315474 | 0 |
| 3.91.78.83 | 56315475 | 0 |
| 3.91.78.84 | 56315476 | 0 |
| 3.91.78.85 | 56315477 | 0 |