L'indirizzo IP 3.91.86 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 | 20/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Fairfield | 41,2184 | -73,2517 | 2017-08-20 |
| MaxMind | US | United States | - | Fairfield | 41,1412 | -73,2637 | 2017-08-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 3.91.86.0 | 56317440 | 0 |
| 3.91.86.1 | 56317441 | 0 |
| 3.91.86.2 | 56317442 | 0 |
| 3.91.86.3 | 56317443 | 0 |
| 3.91.86.4 | 56317444 | 0 |
| 3.91.86.5 | 56317445 | 0 |
| 3.91.86.6 | 56317446 | 0 |
| 3.91.86.7 | 56317447 | 0 |
| 3.91.86.8 | 56317448 | 0 |
| 3.91.86.9 | 56317449 | 0 |
| 3.91.86.10 | 56317450 | 0 |
| 3.91.86.11 | 56317451 | 0 |
| 3.91.86.12 | 56317452 | 0 |
| 3.91.86.13 | 56317453 | 0 |
| 3.91.86.14 | 56317454 | 0 |
| 3.91.86.15 | 56317455 | 0 |
| 3.91.86.16 | 56317456 | 0 |
| 3.91.86.17 | 56317457 | 0 |
| 3.91.86.18 | 56317458 | 0 |
| 3.91.86.19 | 56317459 | 0 |
| 3.91.86.20 | 56317460 | 0 |
| 3.91.86.21 | 56317461 | 0 |
| 3.91.86.22 | 56317462 | 0 |
| 3.91.86.23 | 56317463 | 0 |
| 3.91.86.24 | 56317464 | 0 |
| 3.91.86.25 | 56317465 | 0 |
| 3.91.86.26 | 56317466 | 0 |
| 3.91.86.27 | 56317467 | 0 |
| 3.91.86.28 | 56317468 | 0 |
| 3.91.86.29 | 56317469 | 0 |
| 3.91.86.30 | 56317470 | 0 |
| 3.91.86.31 | 56317471 | 0 |
| 3.91.86.32 | 56317472 | 0 |
| 3.91.86.33 | 56317473 | 0 |
| 3.91.86.34 | 56317474 | 0 |
| 3.91.86.35 | 56317475 | 0 |
| 3.91.86.36 | 56317476 | 0 |
| 3.91.86.37 | 56317477 | 0 |
| 3.91.86.38 | 56317478 | 0 |
| 3.91.86.39 | 56317479 | 0 |
| 3.91.86.40 | 56317480 | 0 |
| 3.91.86.41 | 56317481 | 0 |
| 3.91.86.42 | 56317482 | 0 |
| 3.91.86.43 | 56317483 | 0 |
| 3.91.86.44 | 56317484 | 0 |
| 3.91.86.45 | 56317485 | 0 |
| 3.91.86.46 | 56317486 | 0 |
| 3.91.86.47 | 56317487 | 0 |
| 3.91.86.48 | 56317488 | 0 |
| 3.91.86.49 | 56317489 | 0 |
| 3.91.86.50 | 56317490 | 0 |
| 3.91.86.51 | 56317491 | 0 |
| 3.91.86.52 | 56317492 | 0 |
| 3.91.86.53 | 56317493 | 0 |
| 3.91.86.54 | 56317494 | 0 |
| 3.91.86.55 | 56317495 | 0 |
| 3.91.86.56 | 56317496 | 0 |
| 3.91.86.57 | 56317497 | 0 |
| 3.91.86.58 | 56317498 | 0 |
| 3.91.86.59 | 56317499 | 0 |
| 3.91.86.60 | 56317500 | 0 |
| 3.91.86.61 | 56317501 | 0 |
| 3.91.86.62 | 56317502 | 0 |
| 3.91.86.63 | 56317503 | 0 |
| 3.91.86.64 | 56317504 | 0 |
| 3.91.86.65 | 56317505 | 0 |
| 3.91.86.66 | 56317506 | 0 |
| 3.91.86.67 | 56317507 | 0 |
| 3.91.86.68 | 56317508 | 0 |
| 3.91.86.69 | 56317509 | 0 |
| 3.91.86.70 | 56317510 | 0 |
| 3.91.86.71 | 56317511 | 0 |
| 3.91.86.72 | 56317512 | 0 |
| 3.91.86.73 | 56317513 | 0 |
| 3.91.86.74 | 56317514 | 0 |
| 3.91.86.75 | 56317515 | 0 |
| 3.91.86.76 | 56317516 | 0 |
| 3.91.86.77 | 56317517 | 0 |
| 3.91.86.78 | 56317518 | 0 |
| 3.91.86.79 | 56317519 | 0 |
| 3.91.86.80 | 56317520 | 0 |
| 3.91.86.81 | 56317521 | 0 |
| 3.91.86.82 | 56317522 | 0 |
| 3.91.86.83 | 56317523 | 0 |
| 3.91.86.84 | 56317524 | 0 |
| 3.91.86.85 | 56317525 | 0 |