Die IP-Adresse 166.72.15 erfolgt über AT&T Services, Inc., es hat gehören zu den GGDV (Classless Inter-Domain Routing) 166.72.0.0/16 (Bereich 166.72.0.0, 166.72.255.255). Die autonomen Systemnummer (ASN) ist 7018.
| ASN | 7018 |
| Ausgehend von IP | 166.72.0.0 |
| Beendigung durch IP | 166.72.255.255 |
| ASN-Namen | AT&T Services, Inc. |
| GGDV | 166.72.0.0/16 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 12.07.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Lake Mary | 28,7599 | -81,3458 | 2017-07-12 |
| MaxMind | US | USA | - | - | 37,751 | -97,822 | 2017-07-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.72.15.0 | 2789740288 | 0 |
| 166.72.15.1 | 2789740289 | 0 |
| 166.72.15.2 | 2789740290 | 0 |
| 166.72.15.3 | 2789740291 | 0 |
| 166.72.15.4 | 2789740292 | 0 |
| 166.72.15.5 | 2789740293 | 0 |
| 166.72.15.6 | 2789740294 | 0 |
| 166.72.15.7 | 2789740295 | 0 |
| 166.72.15.8 | 2789740296 | 0 |
| 166.72.15.9 | 2789740297 | 0 |
| 166.72.15.10 | 2789740298 | 0 |
| 166.72.15.11 | 2789740299 | 0 |
| 166.72.15.12 | 2789740300 | 0 |
| 166.72.15.13 | 2789740301 | 0 |
| 166.72.15.14 | 2789740302 | 0 |
| 166.72.15.15 | 2789740303 | 0 |
| 166.72.15.16 | 2789740304 | 0 |
| 166.72.15.17 | 2789740305 | 0 |
| 166.72.15.18 | 2789740306 | 0 |
| 166.72.15.19 | 2789740307 | 0 |
| 166.72.15.20 | 2789740308 | 0 |
| 166.72.15.21 | 2789740309 | 0 |
| 166.72.15.22 | 2789740310 | 0 |
| 166.72.15.23 | 2789740311 | 0 |
| 166.72.15.24 | 2789740312 | 0 |
| 166.72.15.25 | 2789740313 | 0 |
| 166.72.15.26 | 2789740314 | 0 |
| 166.72.15.27 | 2789740315 | 0 |
| 166.72.15.28 | 2789740316 | 0 |
| 166.72.15.29 | 2789740317 | 0 |
| 166.72.15.30 | 2789740318 | 0 |
| 166.72.15.31 | 2789740319 | 0 |
| 166.72.15.32 | 2789740320 | 0 |
| 166.72.15.33 | 2789740321 | 0 |
| 166.72.15.34 | 2789740322 | 0 |
| 166.72.15.35 | 2789740323 | 0 |
| 166.72.15.36 | 2789740324 | 0 |
| 166.72.15.37 | 2789740325 | 0 |
| 166.72.15.38 | 2789740326 | 0 |
| 166.72.15.39 | 2789740327 | 0 |
| 166.72.15.40 | 2789740328 | 0 |
| 166.72.15.41 | 2789740329 | 0 |
| 166.72.15.42 | 2789740330 | 0 |
| 166.72.15.43 | 2789740331 | 0 |
| 166.72.15.44 | 2789740332 | 0 |
| 166.72.15.45 | 2789740333 | 0 |
| 166.72.15.46 | 2789740334 | 0 |
| 166.72.15.47 | 2789740335 | 0 |
| 166.72.15.48 | 2789740336 | 0 |
| 166.72.15.49 | 2789740337 | 0 |
| 166.72.15.50 | 2789740338 | 0 |
| 166.72.15.51 | 2789740339 | 0 |
| 166.72.15.52 | 2789740340 | 0 |
| 166.72.15.53 | 2789740341 | 0 |
| 166.72.15.54 | 2789740342 | 0 |
| 166.72.15.55 | 2789740343 | 0 |
| 166.72.15.56 | 2789740344 | 0 |
| 166.72.15.57 | 2789740345 | 0 |
| 166.72.15.58 | 2789740346 | 0 |
| 166.72.15.59 | 2789740347 | 0 |
| 166.72.15.60 | 2789740348 | 0 |
| 166.72.15.61 | 2789740349 | 0 |
| 166.72.15.62 | 2789740350 | 0 |
| 166.72.15.63 | 2789740351 | 0 |
| 166.72.15.64 | 2789740352 | 0 |
| 166.72.15.65 | 2789740353 | 0 |
| 166.72.15.66 | 2789740354 | 0 |
| 166.72.15.67 | 2789740355 | 0 |
| 166.72.15.68 | 2789740356 | 0 |
| 166.72.15.69 | 2789740357 | 0 |
| 166.72.15.70 | 2789740358 | 0 |
| 166.72.15.71 | 2789740359 | 0 |
| 166.72.15.72 | 2789740360 | 0 |
| 166.72.15.73 | 2789740361 | 0 |
| 166.72.15.74 | 2789740362 | 0 |
| 166.72.15.75 | 2789740363 | 0 |
| 166.72.15.76 | 2789740364 | 0 |
| 166.72.15.77 | 2789740365 | 0 |
| 166.72.15.78 | 2789740366 | 0 |
| 166.72.15.79 | 2789740367 | 0 |
| 166.72.15.80 | 2789740368 | 0 |
| 166.72.15.81 | 2789740369 | 0 |
| 166.72.15.82 | 2789740370 | 0 |
| 166.72.15.83 | 2789740371 | 0 |
| 166.72.15.84 | 2789740372 | 0 |
| 166.72.15.85 | 2789740373 | 0 |