L'indirizzo IP 172.0.149 è fornito da AT&T Services, Inc., che è di proprietà del CIDR (Classless Inter-Domain Routing) 172.0.0.0/12, IP tra 172.0.0.0 a 172.15.255.255 ). Il numero di sistema autonomo (ASN) è 7018.
| ASN | 7018 |
| IP inizia con | 172.0.0.0 |
| IP finale con | 172.15.255.255 |
| ASN Nome | AT&T Services, Inc. |
| CDIR | 172.0.0.0/12 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 22/09/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Arlington | 32,7357 | -97,1081 | 2017-09-21 |
| MaxMind | US | United States | - | Arlington | 32,6916 | -97,0888 | 2017-09-21 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 172.0.149.0 | 2885719296 | 0 |
| 172.0.149.1 | 2885719297 | 0 |
| 172.0.149.2 | 2885719298 | 0 |
| 172.0.149.3 | 2885719299 | 0 |
| 172.0.149.4 | 2885719300 | 0 |
| 172.0.149.5 | 2885719301 | 0 |
| 172.0.149.6 | 2885719302 | 0 |
| 172.0.149.7 | 2885719303 | 0 |
| 172.0.149.8 | 2885719304 | 0 |
| 172.0.149.9 | 2885719305 | 0 |
| 172.0.149.10 | 2885719306 | 0 |
| 172.0.149.11 | 2885719307 | 0 |
| 172.0.149.12 | 2885719308 | 0 |
| 172.0.149.13 | 2885719309 | 0 |
| 172.0.149.14 | 2885719310 | 0 |
| 172.0.149.15 | 2885719311 | 0 |
| 172.0.149.16 | 2885719312 | 0 |
| 172.0.149.17 | 2885719313 | 0 |
| 172.0.149.18 | 2885719314 | 0 |
| 172.0.149.19 | 2885719315 | 0 |
| 172.0.149.20 | 2885719316 | 0 |
| 172.0.149.21 | 2885719317 | 0 |
| 172.0.149.22 | 2885719318 | 0 |
| 172.0.149.23 | 2885719319 | 0 |
| 172.0.149.24 | 2885719320 | 0 |
| 172.0.149.25 | 2885719321 | 0 |
| 172.0.149.26 | 2885719322 | 0 |
| 172.0.149.27 | 2885719323 | 0 |
| 172.0.149.28 | 2885719324 | 0 |
| 172.0.149.29 | 2885719325 | 0 |
| 172.0.149.30 | 2885719326 | 0 |
| 172.0.149.31 | 2885719327 | 0 |
| 172.0.149.32 | 2885719328 | 0 |
| 172.0.149.33 | 2885719329 | 0 |
| 172.0.149.34 | 2885719330 | 0 |
| 172.0.149.35 | 2885719331 | 0 |
| 172.0.149.36 | 2885719332 | 0 |
| 172.0.149.37 | 2885719333 | 0 |
| 172.0.149.38 | 2885719334 | 0 |
| 172.0.149.39 | 2885719335 | 0 |
| 172.0.149.40 | 2885719336 | 0 |
| 172.0.149.41 | 2885719337 | 0 |
| 172.0.149.42 | 2885719338 | 0 |
| 172.0.149.43 | 2885719339 | 0 |
| 172.0.149.44 | 2885719340 | 0 |
| 172.0.149.45 | 2885719341 | 0 |
| 172.0.149.46 | 2885719342 | 0 |
| 172.0.149.47 | 2885719343 | 0 |
| 172.0.149.48 | 2885719344 | 0 |
| 172.0.149.49 | 2885719345 | 0 |
| 172.0.149.50 | 2885719346 | 0 |
| 172.0.149.51 | 2885719347 | 0 |
| 172.0.149.52 | 2885719348 | 0 |
| 172.0.149.53 | 2885719349 | 0 |
| 172.0.149.54 | 2885719350 | 0 |
| 172.0.149.55 | 2885719351 | 0 |
| 172.0.149.56 | 2885719352 | 0 |
| 172.0.149.57 | 2885719353 | 0 |
| 172.0.149.58 | 2885719354 | 0 |
| 172.0.149.59 | 2885719355 | 0 |
| 172.0.149.60 | 2885719356 | 0 |
| 172.0.149.61 | 2885719357 | 0 |
| 172.0.149.62 | 2885719358 | 0 |
| 172.0.149.63 | 2885719359 | 0 |
| 172.0.149.64 | 2885719360 | 0 |
| 172.0.149.65 | 2885719361 | 0 |
| 172.0.149.66 | 2885719362 | 0 |
| 172.0.149.67 | 2885719363 | 0 |
| 172.0.149.68 | 2885719364 | 0 |
| 172.0.149.69 | 2885719365 | 0 |
| 172.0.149.70 | 2885719366 | 0 |
| 172.0.149.71 | 2885719367 | 0 |
| 172.0.149.72 | 2885719368 | 0 |
| 172.0.149.73 | 2885719369 | 0 |
| 172.0.149.74 | 2885719370 | 0 |
| 172.0.149.75 | 2885719371 | 0 |
| 172.0.149.76 | 2885719372 | 0 |
| 172.0.149.77 | 2885719373 | 0 |
| 172.0.149.78 | 2885719374 | 0 |
| 172.0.149.79 | 2885719375 | 0 |
| 172.0.149.80 | 2885719376 | 0 |
| 172.0.149.81 | 2885719377 | 0 |
| 172.0.149.82 | 2885719378 | 0 |
| 172.0.149.83 | 2885719379 | 0 |
| 172.0.149.84 | 2885719380 | 0 |
| 172.0.149.85 | 2885719381 | 0 |