Les adresses IP débutant par 199.78.53 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 199.78.0.0/16, le bloc IP comprant les adresses de 199.78.0.0 à 199.78.255.255). Le numéro de système autonome (ASN) est 3356.
| ASN | 3356 |
| IP commençant par | 199.78.0.0 |
| IP se terminant par | 199.78.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 199.78.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 28/10/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Broomfield | 39,8828 | -105,1065 | 2017-10-28 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2017-10-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 199.78.53.0 | 3343791360 | 0 |
| 199.78.53.1 | 3343791361 | 0 |
| 199.78.53.2 | 3343791362 | 0 |
| 199.78.53.3 | 3343791363 | 0 |
| 199.78.53.4 | 3343791364 | 0 |
| 199.78.53.5 | 3343791365 | 0 |
| 199.78.53.6 | 3343791366 | 0 |
| 199.78.53.7 | 3343791367 | 0 |
| 199.78.53.8 | 3343791368 | 0 |
| 199.78.53.9 | 3343791369 | 0 |
| 199.78.53.10 | 3343791370 | 0 |
| 199.78.53.11 | 3343791371 | 0 |
| 199.78.53.12 | 3343791372 | 0 |
| 199.78.53.13 | 3343791373 | 0 |
| 199.78.53.14 | 3343791374 | 0 |
| 199.78.53.15 | 3343791375 | 0 |
| 199.78.53.16 | 3343791376 | 0 |
| 199.78.53.17 | 3343791377 | 0 |
| 199.78.53.18 | 3343791378 | 0 |
| 199.78.53.19 | 3343791379 | 0 |
| 199.78.53.20 | 3343791380 | 0 |
| 199.78.53.21 | 3343791381 | 0 |
| 199.78.53.22 | 3343791382 | 0 |
| 199.78.53.23 | 3343791383 | 0 |
| 199.78.53.24 | 3343791384 | 0 |
| 199.78.53.25 | 3343791385 | 0 |
| 199.78.53.26 | 3343791386 | 0 |
| 199.78.53.27 | 3343791387 | 0 |
| 199.78.53.28 | 3343791388 | 0 |
| 199.78.53.29 | 3343791389 | 0 |
| 199.78.53.30 | 3343791390 | 0 |
| 199.78.53.31 | 3343791391 | 0 |
| 199.78.53.32 | 3343791392 | 0 |
| 199.78.53.33 | 3343791393 | 0 |
| 199.78.53.34 | 3343791394 | 0 |
| 199.78.53.35 | 3343791395 | 0 |
| 199.78.53.36 | 3343791396 | 0 |
| 199.78.53.37 | 3343791397 | 0 |
| 199.78.53.38 | 3343791398 | 0 |
| 199.78.53.39 | 3343791399 | 0 |
| 199.78.53.40 | 3343791400 | 0 |
| 199.78.53.41 | 3343791401 | 0 |
| 199.78.53.42 | 3343791402 | 0 |
| 199.78.53.43 | 3343791403 | 0 |
| 199.78.53.44 | 3343791404 | 0 |
| 199.78.53.45 | 3343791405 | 0 |
| 199.78.53.46 | 3343791406 | 0 |
| 199.78.53.47 | 3343791407 | 0 |
| 199.78.53.48 | 3343791408 | 0 |
| 199.78.53.49 | 3343791409 | 0 |
| 199.78.53.50 | 3343791410 | 0 |
| 199.78.53.51 | 3343791411 | 0 |
| 199.78.53.52 | 3343791412 | 0 |
| 199.78.53.53 | 3343791413 | 0 |
| 199.78.53.54 | 3343791414 | 0 |
| 199.78.53.55 | 3343791415 | 0 |
| 199.78.53.56 | 3343791416 | 0 |
| 199.78.53.57 | 3343791417 | 0 |
| 199.78.53.58 | 3343791418 | 0 |
| 199.78.53.59 | 3343791419 | 0 |
| 199.78.53.60 | 3343791420 | 0 |
| 199.78.53.61 | 3343791421 | 0 |
| 199.78.53.62 | 3343791422 | 0 |
| 199.78.53.63 | 3343791423 | 0 |
| 199.78.53.64 | 3343791424 | 0 |
| 199.78.53.65 | 3343791425 | 0 |
| 199.78.53.66 | 3343791426 | 0 |
| 199.78.53.67 | 3343791427 | 0 |
| 199.78.53.68 | 3343791428 | 0 |
| 199.78.53.69 | 3343791429 | 0 |
| 199.78.53.70 | 3343791430 | 0 |
| 199.78.53.71 | 3343791431 | 0 |
| 199.78.53.72 | 3343791432 | 0 |
| 199.78.53.73 | 3343791433 | 0 |
| 199.78.53.74 | 3343791434 | 0 |
| 199.78.53.75 | 3343791435 | 0 |
| 199.78.53.76 | 3343791436 | 0 |
| 199.78.53.77 | 3343791437 | 0 |
| 199.78.53.78 | 3343791438 | 0 |
| 199.78.53.79 | 3343791439 | 0 |
| 199.78.53.80 | 3343791440 | 0 |
| 199.78.53.81 | 3343791441 | 0 |
| 199.78.53.82 | 3343791442 | 0 |
| 199.78.53.83 | 3343791443 | 0 |
| 199.78.53.84 | 3343791444 | 0 |
| 199.78.53.85 | 3343791445 | 0 |