Die IP-Adresse 11.91.63 erfolgt über AT&T Services, Inc., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 12.0.0.0/8 (Bereich 12.0.0.0, 12.255.255.255). Die autonomen Systemnummer (ASN) ist 7018.
| ASN | 7018 |
| Ausgehend von IP | 12.0.0.0 |
| Beendigung durch IP | 12.255.255.255 |
| ASN-Namen | AT&T Services, Inc. |
| GGDV | 12.0.0.0/8 |
| Numerische IP | |
| Registrierung | |
| Letztes update | 25.07.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Columbus | 39,9664 | -83,0128 | 2017-07-24 |
| MaxMind | US | USA | - | - | 37,751 | -97,822 | 2017-07-24 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 11.91.63.0 | 190529280 | 0 |
| 11.91.63.1 | 190529281 | 0 |
| 11.91.63.2 | 190529282 | 0 |
| 11.91.63.3 | 190529283 | 0 |
| 11.91.63.4 | 190529284 | 0 |
| 11.91.63.5 | 190529285 | 0 |
| 11.91.63.6 | 190529286 | 0 |
| 11.91.63.7 | 190529287 | 0 |
| 11.91.63.8 | 190529288 | 0 |
| 11.91.63.9 | 190529289 | 0 |
| 11.91.63.10 | 190529290 | 0 |
| 11.91.63.11 | 190529291 | 0 |
| 11.91.63.12 | 190529292 | 0 |
| 11.91.63.13 | 190529293 | 0 |
| 11.91.63.14 | 190529294 | 0 |
| 11.91.63.15 | 190529295 | 0 |
| 11.91.63.16 | 190529296 | 0 |
| 11.91.63.17 | 190529297 | 0 |
| 11.91.63.18 | 190529298 | 0 |
| 11.91.63.19 | 190529299 | 0 |
| 11.91.63.20 | 190529300 | 0 |
| 11.91.63.21 | 190529301 | 0 |
| 11.91.63.22 | 190529302 | 0 |
| 11.91.63.23 | 190529303 | 0 |
| 11.91.63.24 | 190529304 | 0 |
| 11.91.63.25 | 190529305 | 0 |
| 11.91.63.26 | 190529306 | 0 |
| 11.91.63.27 | 190529307 | 0 |
| 11.91.63.28 | 190529308 | 0 |
| 11.91.63.29 | 190529309 | 0 |
| 11.91.63.30 | 190529310 | 0 |
| 11.91.63.31 | 190529311 | 0 |
| 11.91.63.32 | 190529312 | 0 |
| 11.91.63.33 | 190529313 | 0 |
| 11.91.63.34 | 190529314 | 0 |
| 11.91.63.35 | 190529315 | 0 |
| 11.91.63.36 | 190529316 | 0 |
| 11.91.63.37 | 190529317 | 0 |
| 11.91.63.38 | 190529318 | 0 |
| 11.91.63.39 | 190529319 | 0 |
| 11.91.63.40 | 190529320 | 0 |
| 11.91.63.41 | 190529321 | 0 |
| 11.91.63.42 | 190529322 | 0 |
| 11.91.63.43 | 190529323 | 0 |
| 11.91.63.44 | 190529324 | 0 |
| 11.91.63.45 | 190529325 | 0 |
| 11.91.63.46 | 190529326 | 0 |
| 11.91.63.47 | 190529327 | 0 |
| 11.91.63.48 | 190529328 | 0 |
| 11.91.63.49 | 190529329 | 0 |
| 11.91.63.50 | 190529330 | 0 |
| 11.91.63.51 | 190529331 | 0 |
| 11.91.63.52 | 190529332 | 0 |
| 11.91.63.53 | 190529333 | 0 |
| 11.91.63.54 | 190529334 | 0 |
| 11.91.63.55 | 190529335 | 0 |
| 11.91.63.56 | 190529336 | 0 |
| 11.91.63.57 | 190529337 | 0 |
| 11.91.63.58 | 190529338 | 0 |
| 11.91.63.59 | 190529339 | 0 |
| 11.91.63.60 | 190529340 | 0 |
| 11.91.63.61 | 190529341 | 0 |
| 11.91.63.62 | 190529342 | 0 |
| 11.91.63.63 | 190529343 | 0 |
| 11.91.63.64 | 190529344 | 0 |
| 11.91.63.65 | 190529345 | 0 |
| 11.91.63.66 | 190529346 | 0 |
| 11.91.63.67 | 190529347 | 0 |
| 11.91.63.68 | 190529348 | 0 |
| 11.91.63.69 | 190529349 | 0 |
| 11.91.63.70 | 190529350 | 0 |
| 11.91.63.71 | 190529351 | 0 |
| 11.91.63.72 | 190529352 | 0 |
| 11.91.63.73 | 190529353 | 0 |
| 11.91.63.74 | 190529354 | 0 |
| 11.91.63.75 | 190529355 | 0 |
| 11.91.63.76 | 190529356 | 0 |
| 11.91.63.77 | 190529357 | 0 |
| 11.91.63.78 | 190529358 | 0 |
| 11.91.63.79 | 190529359 | 0 |
| 11.91.63.80 | 190529360 | 0 |
| 11.91.63.81 | 190529361 | 0 |
| 11.91.63.82 | 190529362 | 0 |
| 11.91.63.83 | 190529363 | 0 |
| 11.91.63.84 | 190529364 | 0 |
| 11.91.63.85 | 190529365 | 0 |