Les adresses IP débutant par 20.75.81 sont fournies par Computer Sciences Corporation, elles appartiennent au CIDR (Classless Inter-Domain Routing) 20.132.0.0/20, le bloc IP comprant les adresses de 20.132.0.0 à 20.132.15.255). Le numéro de système autonome (ASN) est 21877.
| ASN | 21877 |
| IP commençant par | 20.132.0.0 |
| IP se terminant par | 20.132.15.255 |
| Nom ASN | Computer Sciences Corporation |
| CDIR | 20.132.0.0/20 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 20/08/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | New York City | 40,7143 | -74,006 | 2018-08-20 |
| MaxMind | US | États-Unis | - | Falls Church | 38,864 | -77,1922 | 2018-08-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 20.75.81.0 | 340480256 | 0 |
| 20.75.81.1 | 340480257 | 0 |
| 20.75.81.2 | 340480258 | 0 |
| 20.75.81.3 | 340480259 | 0 |
| 20.75.81.4 | 340480260 | 0 |
| 20.75.81.5 | 340480261 | 0 |
| 20.75.81.6 | 340480262 | 0 |
| 20.75.81.7 | 340480263 | 0 |
| 20.75.81.8 | 340480264 | 0 |
| 20.75.81.9 | 340480265 | 0 |
| 20.75.81.10 | 340480266 | 0 |
| 20.75.81.11 | 340480267 | 0 |
| 20.75.81.12 | 340480268 | 0 |
| 20.75.81.13 | 340480269 | 0 |
| 20.75.81.14 | 340480270 | 0 |
| 20.75.81.15 | 340480271 | 0 |
| 20.75.81.16 | 340480272 | 0 |
| 20.75.81.17 | 340480273 | 0 |
| 20.75.81.18 | 340480274 | 0 |
| 20.75.81.19 | 340480275 | 0 |
| 20.75.81.20 | 340480276 | 0 |
| 20.75.81.21 | 340480277 | 0 |
| 20.75.81.22 | 340480278 | 0 |
| 20.75.81.23 | 340480279 | 0 |
| 20.75.81.24 | 340480280 | 0 |
| 20.75.81.25 | 340480281 | 0 |
| 20.75.81.26 | 340480282 | 0 |
| 20.75.81.27 | 340480283 | 0 |
| 20.75.81.28 | 340480284 | 0 |
| 20.75.81.29 | 340480285 | 0 |
| 20.75.81.30 | 340480286 | 0 |
| 20.75.81.31 | 340480287 | 0 |
| 20.75.81.32 | 340480288 | 0 |
| 20.75.81.33 | 340480289 | 0 |
| 20.75.81.34 | 340480290 | 0 |
| 20.75.81.35 | 340480291 | 0 |
| 20.75.81.36 | 340480292 | 0 |
| 20.75.81.37 | 340480293 | 0 |
| 20.75.81.38 | 340480294 | 0 |
| 20.75.81.39 | 340480295 | 0 |
| 20.75.81.40 | 340480296 | 0 |
| 20.75.81.41 | 340480297 | 0 |
| 20.75.81.42 | 340480298 | 0 |
| 20.75.81.43 | 340480299 | 0 |
| 20.75.81.44 | 340480300 | 0 |
| 20.75.81.45 | 340480301 | 0 |
| 20.75.81.46 | 340480302 | 0 |
| 20.75.81.47 | 340480303 | 0 |
| 20.75.81.48 | 340480304 | 0 |
| 20.75.81.49 | 340480305 | 0 |
| 20.75.81.50 | 340480306 | 0 |
| 20.75.81.51 | 340480307 | 0 |
| 20.75.81.52 | 340480308 | 0 |
| 20.75.81.53 | 340480309 | 0 |
| 20.75.81.54 | 340480310 | 0 |
| 20.75.81.55 | 340480311 | 0 |
| 20.75.81.56 | 340480312 | 0 |
| 20.75.81.57 | 340480313 | 0 |
| 20.75.81.58 | 340480314 | 0 |
| 20.75.81.59 | 340480315 | 0 |
| 20.75.81.60 | 340480316 | 0 |
| 20.75.81.61 | 340480317 | 0 |
| 20.75.81.62 | 340480318 | 0 |
| 20.75.81.63 | 340480319 | 0 |
| 20.75.81.64 | 340480320 | 0 |
| 20.75.81.65 | 340480321 | 0 |
| 20.75.81.66 | 340480322 | 0 |
| 20.75.81.67 | 340480323 | 0 |
| 20.75.81.68 | 340480324 | 0 |
| 20.75.81.69 | 340480325 | 0 |
| 20.75.81.70 | 340480326 | 0 |
| 20.75.81.71 | 340480327 | 0 |
| 20.75.81.72 | 340480328 | 0 |
| 20.75.81.73 | 340480329 | 0 |
| 20.75.81.74 | 340480330 | 0 |
| 20.75.81.75 | 340480331 | 0 |
| 20.75.81.76 | 340480332 | 0 |
| 20.75.81.77 | 340480333 | 0 |
| 20.75.81.78 | 340480334 | 0 |
| 20.75.81.79 | 340480335 | 0 |
| 20.75.81.80 | 340480336 | 0 |
| 20.75.81.81 | 340480337 | 0 |
| 20.75.81.82 | 340480338 | 0 |
| 20.75.81.83 | 340480339 | 0 |
| 20.75.81.84 | 340480340 | 0 |
| 20.75.81.85 | 340480341 | 0 |