L'indirizzo IP 166.199.3 è fornito da AT&T Mobility LLC, che è di proprietà del CIDR (Classless Inter-Domain Routing) 166.192.0.0/13, IP tra 166.192.0.0 a 166.199.255.255 ). Il numero di sistema autonomo (ASN) è 20057.
| ASN | 20057 |
| IP inizia con | 166.192.0.0 |
| IP finale con | 166.199.255.255 |
| ASN Nome | AT&T Mobility LLC |
| CDIR | 166.192.0.0/13 |
| IP numerico | |
| Registe | arin |
| Ultimo aggiornamento | 30/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | US | United States | - | Ames | 42,0347 | -93,6199 | 2017-07-03 |
| MaxMind | US | United States | - | - | 37,751 | -97,822 | 2017-07-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.199.3.0 | 2798060288 | 0 |
| 166.199.3.1 | 2798060289 | 0 |
| 166.199.3.2 | 2798060290 | 0 |
| 166.199.3.3 | 2798060291 | 0 |
| 166.199.3.4 | 2798060292 | 0 |
| 166.199.3.5 | 2798060293 | 0 |
| 166.199.3.6 | 2798060294 | 0 |
| 166.199.3.7 | 2798060295 | 0 |
| 166.199.3.8 | 2798060296 | 0 |
| 166.199.3.9 | 2798060297 | 0 |
| 166.199.3.10 | 2798060298 | 0 |
| 166.199.3.11 | 2798060299 | 0 |
| 166.199.3.12 | 2798060300 | 0 |
| 166.199.3.13 | 2798060301 | 0 |
| 166.199.3.14 | 2798060302 | 0 |
| 166.199.3.15 | 2798060303 | 0 |
| 166.199.3.16 | 2798060304 | 0 |
| 166.199.3.17 | 2798060305 | 0 |
| 166.199.3.18 | 2798060306 | 0 |
| 166.199.3.19 | 2798060307 | 0 |
| 166.199.3.20 | 2798060308 | 0 |
| 166.199.3.21 | 2798060309 | 0 |
| 166.199.3.22 | 2798060310 | 0 |
| 166.199.3.23 | 2798060311 | 0 |
| 166.199.3.24 | 2798060312 | 0 |
| 166.199.3.25 | 2798060313 | 0 |
| 166.199.3.26 | 2798060314 | 0 |
| 166.199.3.27 | 2798060315 | 0 |
| 166.199.3.28 | 2798060316 | 0 |
| 166.199.3.29 | 2798060317 | 0 |
| 166.199.3.30 | 2798060318 | 0 |
| 166.199.3.31 | 2798060319 | 0 |
| 166.199.3.32 | 2798060320 | 0 |
| 166.199.3.33 | 2798060321 | 0 |
| 166.199.3.34 | 2798060322 | 0 |
| 166.199.3.35 | 2798060323 | 0 |
| 166.199.3.36 | 2798060324 | 0 |
| 166.199.3.37 | 2798060325 | 0 |
| 166.199.3.38 | 2798060326 | 0 |
| 166.199.3.39 | 2798060327 | 0 |
| 166.199.3.40 | 2798060328 | 0 |
| 166.199.3.41 | 2798060329 | 0 |
| 166.199.3.42 | 2798060330 | 0 |
| 166.199.3.43 | 2798060331 | 0 |
| 166.199.3.44 | 2798060332 | 0 |
| 166.199.3.45 | 2798060333 | 0 |
| 166.199.3.46 | 2798060334 | 0 |
| 166.199.3.47 | 2798060335 | 0 |
| 166.199.3.48 | 2798060336 | 0 |
| 166.199.3.49 | 2798060337 | 0 |
| 166.199.3.50 | 2798060338 | 0 |
| 166.199.3.51 | 2798060339 | 0 |
| 166.199.3.52 | 2798060340 | 0 |
| 166.199.3.53 | 2798060341 | 0 |
| 166.199.3.54 | 2798060342 | 0 |
| 166.199.3.55 | 2798060343 | 0 |
| 166.199.3.56 | 2798060344 | 0 |
| 166.199.3.57 | 2798060345 | 0 |
| 166.199.3.58 | 2798060346 | 0 |
| 166.199.3.59 | 2798060347 | 0 |
| 166.199.3.60 | 2798060348 | 0 |
| 166.199.3.61 | 2798060349 | 0 |
| 166.199.3.62 | 2798060350 | 0 |
| 166.199.3.63 | 2798060351 | 0 |
| 166.199.3.64 | 2798060352 | 0 |
| 166.199.3.65 | 2798060353 | 0 |
| 166.199.3.66 | 2798060354 | 0 |
| 166.199.3.67 | 2798060355 | 0 |
| 166.199.3.68 | 2798060356 | 0 |
| 166.199.3.69 | 2798060357 | 0 |
| 166.199.3.70 | 2798060358 | 0 |
| 166.199.3.71 | 2798060359 | 0 |
| 166.199.3.72 | 2798060360 | 0 |
| 166.199.3.73 | 2798060361 | 0 |
| 166.199.3.74 | 2798060362 | 0 |
| 166.199.3.75 | 2798060363 | 0 |
| 166.199.3.76 | 2798060364 | 0 |
| 166.199.3.77 | 2798060365 | 0 |
| 166.199.3.78 | 2798060366 | 0 |
| 166.199.3.79 | 2798060367 | 0 |
| 166.199.3.80 | 2798060368 | 0 |
| 166.199.3.81 | 2798060369 | 0 |
| 166.199.3.82 | 2798060370 | 0 |
| 166.199.3.83 | 2798060371 | 0 |
| 166.199.3.84 | 2798060372 | 0 |
| 166.199.3.85 | 2798060373 | 0 |