Die IP-Adresse 3.99.77 erfolgt über Level 3 Communications, Inc., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 4.0.0.0/8 (Bereich 4.0.0.0, 4.255.255.255). Die autonomen Systemnummer (ASN) ist 3356.
| ASN | 3356 |
| Ausgehend von IP | 4.0.0.0 |
| Beendigung durch IP | 4.255.255.255 |
| ASN-Namen | Level 3 Communications, Inc. |
| GGDV | 4.0.0.0/8 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 16.09.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Fairfield | 41,2184 | -73,2517 | 2017-09-16 |
| MaxMind | US | USA | - | Fairfield | 41,1412 | -73,2637 | 2017-09-16 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 3.99.77.0 | 56839424 | 0 |
| 3.99.77.1 | 56839425 | 0 |
| 3.99.77.2 | 56839426 | 0 |
| 3.99.77.3 | 56839427 | 0 |
| 3.99.77.4 | 56839428 | 0 |
| 3.99.77.5 | 56839429 | 0 |
| 3.99.77.6 | 56839430 | 0 |
| 3.99.77.7 | 56839431 | 0 |
| 3.99.77.8 | 56839432 | 0 |
| 3.99.77.9 | 56839433 | 0 |
| 3.99.77.10 | 56839434 | 0 |
| 3.99.77.11 | 56839435 | 0 |
| 3.99.77.12 | 56839436 | 0 |
| 3.99.77.13 | 56839437 | 0 |
| 3.99.77.14 | 56839438 | 0 |
| 3.99.77.15 | 56839439 | 0 |
| 3.99.77.16 | 56839440 | 0 |
| 3.99.77.17 | 56839441 | 0 |
| 3.99.77.18 | 56839442 | 0 |
| 3.99.77.19 | 56839443 | 0 |
| 3.99.77.20 | 56839444 | 0 |
| 3.99.77.21 | 56839445 | 0 |
| 3.99.77.22 | 56839446 | 0 |
| 3.99.77.23 | 56839447 | 0 |
| 3.99.77.24 | 56839448 | 0 |
| 3.99.77.25 | 56839449 | 0 |
| 3.99.77.26 | 56839450 | 0 |
| 3.99.77.27 | 56839451 | 0 |
| 3.99.77.28 | 56839452 | 0 |
| 3.99.77.29 | 56839453 | 0 |
| 3.99.77.30 | 56839454 | 0 |
| 3.99.77.31 | 56839455 | 0 |
| 3.99.77.32 | 56839456 | 0 |
| 3.99.77.33 | 56839457 | 0 |
| 3.99.77.34 | 56839458 | 0 |
| 3.99.77.35 | 56839459 | 0 |
| 3.99.77.36 | 56839460 | 0 |
| 3.99.77.37 | 56839461 | 0 |
| 3.99.77.38 | 56839462 | 0 |
| 3.99.77.39 | 56839463 | 0 |
| 3.99.77.40 | 56839464 | 0 |
| 3.99.77.41 | 56839465 | 0 |
| 3.99.77.42 | 56839466 | 0 |
| 3.99.77.43 | 56839467 | 0 |
| 3.99.77.44 | 56839468 | 0 |
| 3.99.77.45 | 56839469 | 0 |
| 3.99.77.46 | 56839470 | 0 |
| 3.99.77.47 | 56839471 | 0 |
| 3.99.77.48 | 56839472 | 0 |
| 3.99.77.49 | 56839473 | 0 |
| 3.99.77.50 | 56839474 | 0 |
| 3.99.77.51 | 56839475 | 0 |
| 3.99.77.52 | 56839476 | 0 |
| 3.99.77.53 | 56839477 | 0 |
| 3.99.77.54 | 56839478 | 0 |
| 3.99.77.55 | 56839479 | 0 |
| 3.99.77.56 | 56839480 | 0 |
| 3.99.77.57 | 56839481 | 0 |
| 3.99.77.58 | 56839482 | 0 |
| 3.99.77.59 | 56839483 | 0 |
| 3.99.77.60 | 56839484 | 0 |
| 3.99.77.61 | 56839485 | 0 |
| 3.99.77.62 | 56839486 | 0 |
| 3.99.77.63 | 56839487 | 0 |
| 3.99.77.64 | 56839488 | 0 |
| 3.99.77.65 | 56839489 | 0 |
| 3.99.77.66 | 56839490 | 0 |
| 3.99.77.67 | 56839491 | 0 |
| 3.99.77.68 | 56839492 | 0 |
| 3.99.77.69 | 56839493 | 0 |
| 3.99.77.70 | 56839494 | 0 |
| 3.99.77.71 | 56839495 | 0 |
| 3.99.77.72 | 56839496 | 0 |
| 3.99.77.73 | 56839497 | 0 |
| 3.99.77.74 | 56839498 | 0 |
| 3.99.77.75 | 56839499 | 0 |
| 3.99.77.76 | 56839500 | 0 |
| 3.99.77.77 | 56839501 | 0 |
| 3.99.77.78 | 56839502 | 0 |
| 3.99.77.79 | 56839503 | 0 |
| 3.99.77.80 | 56839504 | 0 |
| 3.99.77.81 | 56839505 | 0 |
| 3.99.77.82 | 56839506 | 0 |
| 3.99.77.83 | 56839507 | 0 |
| 3.99.77.84 | 56839508 | 0 |
| 3.99.77.85 | 56839509 | 0 |