The IP address 100.80.81 is provided by T-Mobile USA, Inc., it's belong to the CDIR (Classless Inter-Domain Routing) 100.128.0.0/9 (range 100.128.0.0 to 100.255.255.255). The autonomous system number (ASN) is 21928.
| ASN | 21928 |
| IP starting by | 100.128.0.0 |
| IP ending by | 100.255.255.255 |
| ASN Name | T-Mobile USA, Inc. |
| CDIR | 100.128.0.0/9 |
| Numerical IP | |
| Registry | arin |
| Last update | 25/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | - | - | - | - | 0 | 0 | 2017-07-25 |
| MaxMind | US | United States | - | - | 37.751 | -97.822 | 2017-07-25 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 100.80.81.0 | 1682985216 | 0 |
| 100.80.81.1 | 1682985217 | 0 |
| 100.80.81.2 | 1682985218 | 0 |
| 100.80.81.3 | 1682985219 | 0 |
| 100.80.81.4 | 1682985220 | 0 |
| 100.80.81.5 | 1682985221 | 0 |
| 100.80.81.6 | 1682985222 | 0 |
| 100.80.81.7 | 1682985223 | 0 |
| 100.80.81.8 | 1682985224 | 0 |
| 100.80.81.9 | 1682985225 | 0 |
| 100.80.81.10 | 1682985226 | 0 |
| 100.80.81.11 | 1682985227 | 0 |
| 100.80.81.12 | 1682985228 | 0 |
| 100.80.81.13 | 1682985229 | 0 |
| 100.80.81.14 | 1682985230 | 0 |
| 100.80.81.15 | 1682985231 | 0 |
| 100.80.81.16 | 1682985232 | 0 |
| 100.80.81.17 | 1682985233 | 0 |
| 100.80.81.18 | 1682985234 | 0 |
| 100.80.81.19 | 1682985235 | 0 |
| 100.80.81.20 | 1682985236 | 0 |
| 100.80.81.21 | 1682985237 | 0 |
| 100.80.81.22 | 1682985238 | 0 |
| 100.80.81.23 | 1682985239 | 0 |
| 100.80.81.24 | 1682985240 | 0 |
| 100.80.81.25 | 1682985241 | 0 |
| 100.80.81.26 | 1682985242 | 0 |
| 100.80.81.27 | 1682985243 | 0 |
| 100.80.81.28 | 1682985244 | 0 |
| 100.80.81.29 | 1682985245 | 0 |
| 100.80.81.30 | 1682985246 | 0 |
| 100.80.81.31 | 1682985247 | 0 |
| 100.80.81.32 | 1682985248 | 0 |
| 100.80.81.33 | 1682985249 | 0 |
| 100.80.81.34 | 1682985250 | 0 |
| 100.80.81.35 | 1682985251 | 0 |
| 100.80.81.36 | 1682985252 | 0 |
| 100.80.81.37 | 1682985253 | 0 |
| 100.80.81.38 | 1682985254 | 0 |
| 100.80.81.39 | 1682985255 | 0 |
| 100.80.81.40 | 1682985256 | 0 |
| 100.80.81.41 | 1682985257 | 0 |
| 100.80.81.42 | 1682985258 | 0 |
| 100.80.81.43 | 1682985259 | 0 |
| 100.80.81.44 | 1682985260 | 0 |
| 100.80.81.45 | 1682985261 | 0 |
| 100.80.81.46 | 1682985262 | 0 |
| 100.80.81.47 | 1682985263 | 0 |
| 100.80.81.48 | 1682985264 | 0 |
| 100.80.81.49 | 1682985265 | 0 |
| 100.80.81.50 | 1682985266 | 0 |
| 100.80.81.51 | 1682985267 | 0 |
| 100.80.81.52 | 1682985268 | 0 |
| 100.80.81.53 | 1682985269 | 0 |
| 100.80.81.54 | 1682985270 | 0 |
| 100.80.81.55 | 1682985271 | 0 |
| 100.80.81.56 | 1682985272 | 0 |
| 100.80.81.57 | 1682985273 | 0 |
| 100.80.81.58 | 1682985274 | 0 |
| 100.80.81.59 | 1682985275 | 0 |
| 100.80.81.60 | 1682985276 | 0 |
| 100.80.81.61 | 1682985277 | 0 |
| 100.80.81.62 | 1682985278 | 0 |
| 100.80.81.63 | 1682985279 | 0 |
| 100.80.81.64 | 1682985280 | 0 |
| 100.80.81.65 | 1682985281 | 0 |
| 100.80.81.66 | 1682985282 | 0 |
| 100.80.81.67 | 1682985283 | 0 |
| 100.80.81.68 | 1682985284 | 0 |
| 100.80.81.69 | 1682985285 | 0 |
| 100.80.81.70 | 1682985286 | 0 |
| 100.80.81.71 | 1682985287 | 0 |
| 100.80.81.72 | 1682985288 | 0 |
| 100.80.81.73 | 1682985289 | 0 |
| 100.80.81.74 | 1682985290 | 0 |
| 100.80.81.75 | 1682985291 | 0 |
| 100.80.81.76 | 1682985292 | 0 |
| 100.80.81.77 | 1682985293 | 0 |
| 100.80.81.78 | 1682985294 | 0 |
| 100.80.81.79 | 1682985295 | 0 |
| 100.80.81.80 | 1682985296 | 0 |
| 100.80.81.81 | 1682985297 | 0 |
| 100.80.81.82 | 1682985298 | 0 |
| 100.80.81.83 | 1682985299 | 0 |
| 100.80.81.84 | 1682985300 | 0 |
| 100.80.81.85 | 1682985301 | 0 |