Die IP-Adresse 20.81.45 erfolgt über Computer Sciences Corporation, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 20.132.0.0/20 (Bereich 20.132.0.0, 20.132.15.255). Die autonomen Systemnummer (ASN) ist 21877.
| ASN | 21877 |
| Ausgehend von IP | 20.132.0.0 |
| Beendigung durch IP | 20.132.15.255 |
| ASN-Namen | Computer Sciences Corporation |
| GGDV | 20.132.0.0/20 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 12.07.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Falls Church | 38,8653 | -77,1933 | 2017-07-12 |
| MaxMind | US | USA | - | Falls Church | 38,864 | -77,1922 | 2017-07-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 20.81.45.0 | 340864256 | 0 |
| 20.81.45.1 | 340864257 | 0 |
| 20.81.45.2 | 340864258 | 0 |
| 20.81.45.3 | 340864259 | 0 |
| 20.81.45.4 | 340864260 | 0 |
| 20.81.45.5 | 340864261 | 0 |
| 20.81.45.6 | 340864262 | 0 |
| 20.81.45.7 | 340864263 | 0 |
| 20.81.45.8 | 340864264 | 0 |
| 20.81.45.9 | 340864265 | 0 |
| 20.81.45.10 | 340864266 | 0 |
| 20.81.45.11 | 340864267 | 0 |
| 20.81.45.12 | 340864268 | 0 |
| 20.81.45.13 | 340864269 | 0 |
| 20.81.45.14 | 340864270 | 0 |
| 20.81.45.15 | 340864271 | 0 |
| 20.81.45.16 | 340864272 | 0 |
| 20.81.45.17 | 340864273 | 0 |
| 20.81.45.18 | 340864274 | 0 |
| 20.81.45.19 | 340864275 | 0 |
| 20.81.45.20 | 340864276 | 0 |
| 20.81.45.21 | 340864277 | 0 |
| 20.81.45.22 | 340864278 | 0 |
| 20.81.45.23 | 340864279 | 0 |
| 20.81.45.24 | 340864280 | 0 |
| 20.81.45.25 | 340864281 | 0 |
| 20.81.45.26 | 340864282 | 0 |
| 20.81.45.27 | 340864283 | 0 |
| 20.81.45.28 | 340864284 | 0 |
| 20.81.45.29 | 340864285 | 0 |
| 20.81.45.30 | 340864286 | 0 |
| 20.81.45.31 | 340864287 | 0 |
| 20.81.45.32 | 340864288 | 0 |
| 20.81.45.33 | 340864289 | 0 |
| 20.81.45.34 | 340864290 | 0 |
| 20.81.45.35 | 340864291 | 0 |
| 20.81.45.36 | 340864292 | 0 |
| 20.81.45.37 | 340864293 | 0 |
| 20.81.45.38 | 340864294 | 0 |
| 20.81.45.39 | 340864295 | 0 |
| 20.81.45.40 | 340864296 | 0 |
| 20.81.45.41 | 340864297 | 0 |
| 20.81.45.42 | 340864298 | 0 |
| 20.81.45.43 | 340864299 | 0 |
| 20.81.45.44 | 340864300 | 0 |
| 20.81.45.45 | 340864301 | 0 |
| 20.81.45.46 | 340864302 | 0 |
| 20.81.45.47 | 340864303 | 0 |
| 20.81.45.48 | 340864304 | 0 |
| 20.81.45.49 | 340864305 | 0 |
| 20.81.45.50 | 340864306 | 0 |
| 20.81.45.51 | 340864307 | 0 |
| 20.81.45.52 | 340864308 | 0 |
| 20.81.45.53 | 340864309 | 0 |
| 20.81.45.54 | 340864310 | 0 |
| 20.81.45.55 | 340864311 | 0 |
| 20.81.45.56 | 340864312 | 0 |
| 20.81.45.57 | 340864313 | 0 |
| 20.81.45.58 | 340864314 | 0 |
| 20.81.45.59 | 340864315 | 0 |
| 20.81.45.60 | 340864316 | 0 |
| 20.81.45.61 | 340864317 | 0 |
| 20.81.45.62 | 340864318 | 0 |
| 20.81.45.63 | 340864319 | 0 |
| 20.81.45.64 | 340864320 | 0 |
| 20.81.45.65 | 340864321 | 0 |
| 20.81.45.66 | 340864322 | 0 |
| 20.81.45.67 | 340864323 | 0 |
| 20.81.45.68 | 340864324 | 0 |
| 20.81.45.69 | 340864325 | 0 |
| 20.81.45.70 | 340864326 | 0 |
| 20.81.45.71 | 340864327 | 0 |
| 20.81.45.72 | 340864328 | 0 |
| 20.81.45.73 | 340864329 | 0 |
| 20.81.45.74 | 340864330 | 0 |
| 20.81.45.75 | 340864331 | 0 |
| 20.81.45.76 | 340864332 | 0 |
| 20.81.45.77 | 340864333 | 0 |
| 20.81.45.78 | 340864334 | 0 |
| 20.81.45.79 | 340864335 | 0 |
| 20.81.45.80 | 340864336 | 0 |
| 20.81.45.81 | 340864337 | 0 |
| 20.81.45.82 | 340864338 | 0 |
| 20.81.45.83 | 340864339 | 0 |
| 20.81.45.84 | 340864340 | 0 |
| 20.81.45.85 | 340864341 | 0 |