Les adresses IP débutant par 144.78.56 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 144.78.64.0/19, le bloc IP comprant les adresses de 144.78.64.0 à 144.78.95.255). Le numéro de système autonome (ASN) est 3549.
| ASN | 3549 |
| IP commençant par | 144.78.64.0 |
| IP se terminant par | 144.78.95.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 144.78.64.0/19 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 29/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Denver | 39,644 | -104,9026 | 2017-08-28 |
| MaxMind | US | États-Unis | - | Denver | 39,6384 | -104,9058 | 2017-08-28 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 144.78.56.0 | 2421045248 | 0 |
| 144.78.56.1 | 2421045249 | 0 |
| 144.78.56.2 | 2421045250 | 0 |
| 144.78.56.3 | 2421045251 | 0 |
| 144.78.56.4 | 2421045252 | 0 |
| 144.78.56.5 | 2421045253 | 0 |
| 144.78.56.6 | 2421045254 | 0 |
| 144.78.56.7 | 2421045255 | 0 |
| 144.78.56.8 | 2421045256 | 0 |
| 144.78.56.9 | 2421045257 | 0 |
| 144.78.56.10 | 2421045258 | 0 |
| 144.78.56.11 | 2421045259 | 0 |
| 144.78.56.12 | 2421045260 | 0 |
| 144.78.56.13 | 2421045261 | 0 |
| 144.78.56.14 | 2421045262 | 0 |
| 144.78.56.15 | 2421045263 | 0 |
| 144.78.56.16 | 2421045264 | 0 |
| 144.78.56.17 | 2421045265 | 0 |
| 144.78.56.18 | 2421045266 | 0 |
| 144.78.56.19 | 2421045267 | 0 |
| 144.78.56.20 | 2421045268 | 0 |
| 144.78.56.21 | 2421045269 | 0 |
| 144.78.56.22 | 2421045270 | 0 |
| 144.78.56.23 | 2421045271 | 0 |
| 144.78.56.24 | 2421045272 | 0 |
| 144.78.56.25 | 2421045273 | 0 |
| 144.78.56.26 | 2421045274 | 0 |
| 144.78.56.27 | 2421045275 | 0 |
| 144.78.56.28 | 2421045276 | 0 |
| 144.78.56.29 | 2421045277 | 0 |
| 144.78.56.30 | 2421045278 | 0 |
| 144.78.56.31 | 2421045279 | 0 |
| 144.78.56.32 | 2421045280 | 0 |
| 144.78.56.33 | 2421045281 | 0 |
| 144.78.56.34 | 2421045282 | 0 |
| 144.78.56.35 | 2421045283 | 0 |
| 144.78.56.36 | 2421045284 | 0 |
| 144.78.56.37 | 2421045285 | 0 |
| 144.78.56.38 | 2421045286 | 0 |
| 144.78.56.39 | 2421045287 | 0 |
| 144.78.56.40 | 2421045288 | 0 |
| 144.78.56.41 | 2421045289 | 0 |
| 144.78.56.42 | 2421045290 | 0 |
| 144.78.56.43 | 2421045291 | 0 |
| 144.78.56.44 | 2421045292 | 0 |
| 144.78.56.45 | 2421045293 | 0 |
| 144.78.56.46 | 2421045294 | 0 |
| 144.78.56.47 | 2421045295 | 0 |
| 144.78.56.48 | 2421045296 | 0 |
| 144.78.56.49 | 2421045297 | 0 |
| 144.78.56.50 | 2421045298 | 0 |
| 144.78.56.51 | 2421045299 | 0 |
| 144.78.56.52 | 2421045300 | 0 |
| 144.78.56.53 | 2421045301 | 0 |
| 144.78.56.54 | 2421045302 | 0 |
| 144.78.56.55 | 2421045303 | 0 |
| 144.78.56.56 | 2421045304 | 0 |
| 144.78.56.57 | 2421045305 | 0 |
| 144.78.56.58 | 2421045306 | 0 |
| 144.78.56.59 | 2421045307 | 0 |
| 144.78.56.60 | 2421045308 | 0 |
| 144.78.56.61 | 2421045309 | 0 |
| 144.78.56.62 | 2421045310 | 0 |
| 144.78.56.63 | 2421045311 | 0 |
| 144.78.56.64 | 2421045312 | 0 |
| 144.78.56.65 | 2421045313 | 0 |
| 144.78.56.66 | 2421045314 | 0 |
| 144.78.56.67 | 2421045315 | 0 |
| 144.78.56.68 | 2421045316 | 0 |
| 144.78.56.69 | 2421045317 | 0 |
| 144.78.56.70 | 2421045318 | 0 |
| 144.78.56.71 | 2421045319 | 0 |
| 144.78.56.72 | 2421045320 | 0 |
| 144.78.56.73 | 2421045321 | 0 |
| 144.78.56.74 | 2421045322 | 0 |
| 144.78.56.75 | 2421045323 | 0 |
| 144.78.56.76 | 2421045324 | 0 |
| 144.78.56.77 | 2421045325 | 0 |
| 144.78.56.78 | 2421045326 | 0 |
| 144.78.56.79 | 2421045327 | 0 |
| 144.78.56.80 | 2421045328 | 0 |
| 144.78.56.81 | 2421045329 | 0 |
| 144.78.56.82 | 2421045330 | 0 |
| 144.78.56.83 | 2421045331 | 0 |
| 144.78.56.84 | 2421045332 | 0 |
| 144.78.56.85 | 2421045333 | 0 |