Les adresses IP débutant par 128.155.6 sont fournies par National Aeronautics and Space Administration, elles appartiennent au CIDR (Classless Inter-Domain Routing) 128.155.0.0/16, le bloc IP comprant les adresses de 128.155.0.0 à 128.155.255.255). Le numéro de système autonome (ASN) est 1254.
| ASN | 1254 |
| IP commençant par | 128.155.0.0 |
| IP se terminant par | 128.155.255.255 |
| Nom ASN | National Aeronautics and Space Administration |
| CDIR | 128.155.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 20/11/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Redstone Arsenal | 34,6333 | -86,6546 | 2017-11-20 |
| MaxMind | US | États-Unis | - | Huntsville | 34,7304 | -86,5861 | 2017-11-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 128.155.6.0 | 2157643264 | 0 |
| 128.155.6.1 | 2157643265 | 0 |
| 128.155.6.2 | 2157643266 | 0 |
| 128.155.6.3 | 2157643267 | 0 |
| 128.155.6.4 | 2157643268 | 0 |
| 128.155.6.5 | 2157643269 | 0 |
| 128.155.6.6 | 2157643270 | 0 |
| 128.155.6.7 | 2157643271 | 0 |
| 128.155.6.8 | 2157643272 | 0 |
| 128.155.6.9 | 2157643273 | 0 |
| 128.155.6.10 | 2157643274 | 0 |
| 128.155.6.11 | 2157643275 | 0 |
| 128.155.6.12 | 2157643276 | 0 |
| 128.155.6.13 | 2157643277 | 0 |
| 128.155.6.14 | 2157643278 | 0 |
| 128.155.6.15 | 2157643279 | 0 |
| 128.155.6.16 | 2157643280 | 0 |
| 128.155.6.17 | 2157643281 | 0 |
| 128.155.6.18 | 2157643282 | 0 |
| 128.155.6.19 | 2157643283 | 0 |
| 128.155.6.20 | 2157643284 | 0 |
| 128.155.6.21 | 2157643285 | 0 |
| 128.155.6.22 | 2157643286 | 0 |
| 128.155.6.23 | 2157643287 | 0 |
| 128.155.6.24 | 2157643288 | 0 |
| 128.155.6.25 | 2157643289 | 0 |
| 128.155.6.26 | 2157643290 | 0 |
| 128.155.6.27 | 2157643291 | 0 |
| 128.155.6.28 | 2157643292 | 0 |
| 128.155.6.29 | 2157643293 | 0 |
| 128.155.6.30 | 2157643294 | 0 |
| 128.155.6.31 | 2157643295 | 0 |
| 128.155.6.32 | 2157643296 | 0 |
| 128.155.6.33 | 2157643297 | 0 |
| 128.155.6.34 | 2157643298 | 0 |
| 128.155.6.35 | 2157643299 | 0 |
| 128.155.6.36 | 2157643300 | 0 |
| 128.155.6.37 | 2157643301 | 0 |
| 128.155.6.38 | 2157643302 | 0 |
| 128.155.6.39 | 2157643303 | 0 |
| 128.155.6.40 | 2157643304 | 0 |
| 128.155.6.41 | 2157643305 | 0 |
| 128.155.6.42 | 2157643306 | 0 |
| 128.155.6.43 | 2157643307 | 0 |
| 128.155.6.44 | 2157643308 | 0 |
| 128.155.6.45 | 2157643309 | 0 |
| 128.155.6.46 | 2157643310 | 0 |
| 128.155.6.47 | 2157643311 | 0 |
| 128.155.6.48 | 2157643312 | 0 |
| 128.155.6.49 | 2157643313 | 0 |
| 128.155.6.50 | 2157643314 | 0 |
| 128.155.6.51 | 2157643315 | 0 |
| 128.155.6.52 | 2157643316 | 0 |
| 128.155.6.53 | 2157643317 | 0 |
| 128.155.6.54 | 2157643318 | 0 |
| 128.155.6.55 | 2157643319 | 0 |
| 128.155.6.56 | 2157643320 | 0 |
| 128.155.6.57 | 2157643321 | 0 |
| 128.155.6.58 | 2157643322 | 0 |
| 128.155.6.59 | 2157643323 | 0 |
| 128.155.6.60 | 2157643324 | 0 |
| 128.155.6.61 | 2157643325 | 0 |
| 128.155.6.62 | 2157643326 | 0 |
| 128.155.6.63 | 2157643327 | 0 |
| 128.155.6.64 | 2157643328 | 0 |
| 128.155.6.65 | 2157643329 | 0 |
| 128.155.6.66 | 2157643330 | 0 |
| 128.155.6.67 | 2157643331 | 0 |
| 128.155.6.68 | 2157643332 | 0 |
| 128.155.6.69 | 2157643333 | 0 |
| 128.155.6.70 | 2157643334 | 0 |
| 128.155.6.71 | 2157643335 | 0 |
| 128.155.6.72 | 2157643336 | 0 |
| 128.155.6.73 | 2157643337 | 0 |
| 128.155.6.74 | 2157643338 | 0 |
| 128.155.6.75 | 2157643339 | 0 |
| 128.155.6.76 | 2157643340 | 0 |
| 128.155.6.77 | 2157643341 | 0 |
| 128.155.6.78 | 2157643342 | 0 |
| 128.155.6.79 | 2157643343 | 0 |
| 128.155.6.80 | 2157643344 | 0 |
| 128.155.6.81 | 2157643345 | 0 |
| 128.155.6.82 | 2157643346 | 0 |
| 128.155.6.83 | 2157643347 | 0 |
| 128.155.6.84 | 2157643348 | 0 |
| 128.155.6.85 | 2157643349 | 0 |