Les adresses IP débutant par 209.78.48 sont fournies par AT&T Internet Services, elles appartiennent au CIDR (Classless Inter-Domain Routing) 209.76.0.0/14, le bloc IP comprant les adresses de 209.76.0.0 à 209.79.255.255). Le numéro de système autonome (ASN) est 7132.
| ASN | 7132 |
| IP commençant par | 209.76.0.0 |
| IP se terminant par | 209.79.255.255 |
| Nom ASN | AT&T Internet Services |
| CDIR | 209.76.0.0/14 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 15/05/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Greenbrae | 37,9511 | -122,5396 | 2019-05-14 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2019-05-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 209.78.48.0 | 3511562240 | 0 |
| 209.78.48.1 | 3511562241 | 0 |
| 209.78.48.2 | 3511562242 | 0 |
| 209.78.48.3 | 3511562243 | 0 |
| 209.78.48.4 | 3511562244 | 0 |
| 209.78.48.5 | 3511562245 | 0 |
| 209.78.48.6 | 3511562246 | 0 |
| 209.78.48.7 | 3511562247 | 0 |
| 209.78.48.8 | 3511562248 | 0 |
| 209.78.48.9 | 3511562249 | 0 |
| 209.78.48.10 | 3511562250 | 0 |
| 209.78.48.11 | 3511562251 | 0 |
| 209.78.48.12 | 3511562252 | 0 |
| 209.78.48.13 | 3511562253 | 0 |
| 209.78.48.14 | 3511562254 | 0 |
| 209.78.48.15 | 3511562255 | 0 |
| 209.78.48.16 | 3511562256 | 0 |
| 209.78.48.17 | 3511562257 | 0 |
| 209.78.48.18 | 3511562258 | 0 |
| 209.78.48.19 | 3511562259 | 0 |
| 209.78.48.20 | 3511562260 | 0 |
| 209.78.48.21 | 3511562261 | 0 |
| 209.78.48.22 | 3511562262 | 0 |
| 209.78.48.23 | 3511562263 | 0 |
| 209.78.48.24 | 3511562264 | 0 |
| 209.78.48.25 | 3511562265 | 0 |
| 209.78.48.26 | 3511562266 | 0 |
| 209.78.48.27 | 3511562267 | 0 |
| 209.78.48.28 | 3511562268 | 0 |
| 209.78.48.29 | 3511562269 | 0 |
| 209.78.48.30 | 3511562270 | 0 |
| 209.78.48.31 | 3511562271 | 0 |
| 209.78.48.32 | 3511562272 | 0 |
| 209.78.48.33 | 3511562273 | 0 |
| 209.78.48.34 | 3511562274 | 0 |
| 209.78.48.35 | 3511562275 | 0 |
| 209.78.48.36 | 3511562276 | 0 |
| 209.78.48.37 | 3511562277 | 0 |
| 209.78.48.38 | 3511562278 | 0 |
| 209.78.48.39 | 3511562279 | 0 |
| 209.78.48.40 | 3511562280 | 0 |
| 209.78.48.41 | 3511562281 | 0 |
| 209.78.48.42 | 3511562282 | 0 |
| 209.78.48.43 | 3511562283 | 0 |
| 209.78.48.44 | 3511562284 | 0 |
| 209.78.48.45 | 3511562285 | 0 |
| 209.78.48.46 | 3511562286 | 0 |
| 209.78.48.47 | 3511562287 | 0 |
| 209.78.48.48 | 3511562288 | 0 |
| 209.78.48.49 | 3511562289 | 0 |
| 209.78.48.50 | 3511562290 | 0 |
| 209.78.48.51 | 3511562291 | 0 |
| 209.78.48.52 | 3511562292 | 0 |
| 209.78.48.53 | 3511562293 | 0 |
| 209.78.48.54 | 3511562294 | 0 |
| 209.78.48.55 | 3511562295 | 0 |
| 209.78.48.56 | 3511562296 | 0 |
| 209.78.48.57 | 3511562297 | 0 |
| 209.78.48.58 | 3511562298 | 0 |
| 209.78.48.59 | 3511562299 | 0 |
| 209.78.48.60 | 3511562300 | 0 |
| 209.78.48.61 | 3511562301 | 0 |
| 209.78.48.62 | 3511562302 | 0 |
| 209.78.48.63 | 3511562303 | 0 |
| 209.78.48.64 | 3511562304 | 0 |
| 209.78.48.65 | 3511562305 | 0 |
| 209.78.48.66 | 3511562306 | 0 |
| 209.78.48.67 | 3511562307 | 0 |
| 209.78.48.68 | 3511562308 | 0 |
| 209.78.48.69 | 3511562309 | 0 |
| 209.78.48.70 | 3511562310 | 0 |
| 209.78.48.71 | 3511562311 | 0 |
| 209.78.48.72 | 3511562312 | 0 |
| 209.78.48.73 | 3511562313 | 0 |
| 209.78.48.74 | 3511562314 | 0 |
| 209.78.48.75 | 3511562315 | 0 |
| 209.78.48.76 | 3511562316 | 0 |
| 209.78.48.77 | 3511562317 | 0 |
| 209.78.48.78 | 3511562318 | 0 |
| 209.78.48.79 | 3511562319 | 0 |
| 209.78.48.80 | 3511562320 | 0 |
| 209.78.48.81 | 3511562321 | 0 |
| 209.78.48.82 | 3511562322 | 0 |
| 209.78.48.83 | 3511562323 | 0 |
| 209.78.48.84 | 3511562324 | 0 |
| 209.78.48.85 | 3511562325 | 0 |