Les adresses IP débutant par 20.80.47 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 | 30/01/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Falls Church | 38,8653 | -77,1933 | 2018-01-29 |
| MaxMind | US | États-Unis | - | Falls Church | 38,864 | -77,1922 | 2018-01-29 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 20.80.47.0 | 340799232 | 0 |
| 20.80.47.1 | 340799233 | 0 |
| 20.80.47.2 | 340799234 | 0 |
| 20.80.47.3 | 340799235 | 0 |
| 20.80.47.4 | 340799236 | 0 |
| 20.80.47.5 | 340799237 | 0 |
| 20.80.47.6 | 340799238 | 0 |
| 20.80.47.7 | 340799239 | 0 |
| 20.80.47.8 | 340799240 | 0 |
| 20.80.47.9 | 340799241 | 0 |
| 20.80.47.10 | 340799242 | 0 |
| 20.80.47.11 | 340799243 | 0 |
| 20.80.47.12 | 340799244 | 0 |
| 20.80.47.13 | 340799245 | 0 |
| 20.80.47.14 | 340799246 | 0 |
| 20.80.47.15 | 340799247 | 0 |
| 20.80.47.16 | 340799248 | 0 |
| 20.80.47.17 | 340799249 | 0 |
| 20.80.47.18 | 340799250 | 0 |
| 20.80.47.19 | 340799251 | 0 |
| 20.80.47.20 | 340799252 | 0 |
| 20.80.47.21 | 340799253 | 0 |
| 20.80.47.22 | 340799254 | 0 |
| 20.80.47.23 | 340799255 | 0 |
| 20.80.47.24 | 340799256 | 0 |
| 20.80.47.25 | 340799257 | 0 |
| 20.80.47.26 | 340799258 | 0 |
| 20.80.47.27 | 340799259 | 0 |
| 20.80.47.28 | 340799260 | 0 |
| 20.80.47.29 | 340799261 | 0 |
| 20.80.47.30 | 340799262 | 0 |
| 20.80.47.31 | 340799263 | 0 |
| 20.80.47.32 | 340799264 | 0 |
| 20.80.47.33 | 340799265 | 0 |
| 20.80.47.34 | 340799266 | 0 |
| 20.80.47.35 | 340799267 | 0 |
| 20.80.47.36 | 340799268 | 0 |
| 20.80.47.37 | 340799269 | 0 |
| 20.80.47.38 | 340799270 | 0 |
| 20.80.47.39 | 340799271 | 0 |
| 20.80.47.40 | 340799272 | 0 |
| 20.80.47.41 | 340799273 | 0 |
| 20.80.47.42 | 340799274 | 0 |
| 20.80.47.43 | 340799275 | 0 |
| 20.80.47.44 | 340799276 | 0 |
| 20.80.47.45 | 340799277 | 0 |
| 20.80.47.46 | 340799278 | 0 |
| 20.80.47.47 | 340799279 | 0 |
| 20.80.47.48 | 340799280 | 0 |
| 20.80.47.49 | 340799281 | 0 |
| 20.80.47.50 | 340799282 | 0 |
| 20.80.47.51 | 340799283 | 0 |
| 20.80.47.52 | 340799284 | 0 |
| 20.80.47.53 | 340799285 | 0 |
| 20.80.47.54 | 340799286 | 0 |
| 20.80.47.55 | 340799287 | 0 |
| 20.80.47.56 | 340799288 | 0 |
| 20.80.47.57 | 340799289 | 0 |
| 20.80.47.58 | 340799290 | 0 |
| 20.80.47.59 | 340799291 | 0 |
| 20.80.47.60 | 340799292 | 0 |
| 20.80.47.61 | 340799293 | 0 |
| 20.80.47.62 | 340799294 | 0 |
| 20.80.47.63 | 340799295 | 0 |
| 20.80.47.64 | 340799296 | 0 |
| 20.80.47.65 | 340799297 | 0 |
| 20.80.47.66 | 340799298 | 0 |
| 20.80.47.67 | 340799299 | 0 |
| 20.80.47.68 | 340799300 | 0 |
| 20.80.47.69 | 340799301 | 0 |
| 20.80.47.70 | 340799302 | 0 |
| 20.80.47.71 | 340799303 | 0 |
| 20.80.47.72 | 340799304 | 0 |
| 20.80.47.73 | 340799305 | 0 |
| 20.80.47.74 | 340799306 | 0 |
| 20.80.47.75 | 340799307 | 0 |
| 20.80.47.76 | 340799308 | 0 |
| 20.80.47.77 | 340799309 | 0 |
| 20.80.47.78 | 340799310 | 0 |
| 20.80.47.79 | 340799311 | 0 |
| 20.80.47.80 | 340799312 | 0 |
| 20.80.47.81 | 340799313 | 0 |
| 20.80.47.82 | 340799314 | 0 |
| 20.80.47.83 | 340799315 | 0 |
| 20.80.47.84 | 340799316 | 0 |
| 20.80.47.85 | 340799317 | 0 |