Les adresses IP débutant par 20.72.83 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 | 01/10/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Falls Church | 38,8653 | -77,1933 | 2017-10-01 |
| MaxMind | US | États-Unis | - | Falls Church | 38,864 | -77,1922 | 2017-10-01 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 20.72.83.0 | 340284160 | 0 |
| 20.72.83.1 | 340284161 | 0 |
| 20.72.83.2 | 340284162 | 0 |
| 20.72.83.3 | 340284163 | 0 |
| 20.72.83.4 | 340284164 | 0 |
| 20.72.83.5 | 340284165 | 0 |
| 20.72.83.6 | 340284166 | 0 |
| 20.72.83.7 | 340284167 | 0 |
| 20.72.83.8 | 340284168 | 0 |
| 20.72.83.9 | 340284169 | 0 |
| 20.72.83.10 | 340284170 | 0 |
| 20.72.83.11 | 340284171 | 0 |
| 20.72.83.12 | 340284172 | 0 |
| 20.72.83.13 | 340284173 | 0 |
| 20.72.83.14 | 340284174 | 0 |
| 20.72.83.15 | 340284175 | 0 |
| 20.72.83.16 | 340284176 | 0 |
| 20.72.83.17 | 340284177 | 0 |
| 20.72.83.18 | 340284178 | 0 |
| 20.72.83.19 | 340284179 | 0 |
| 20.72.83.20 | 340284180 | 0 |
| 20.72.83.21 | 340284181 | 0 |
| 20.72.83.22 | 340284182 | 0 |
| 20.72.83.23 | 340284183 | 0 |
| 20.72.83.24 | 340284184 | 0 |
| 20.72.83.25 | 340284185 | 0 |
| 20.72.83.26 | 340284186 | 0 |
| 20.72.83.27 | 340284187 | 0 |
| 20.72.83.28 | 340284188 | 0 |
| 20.72.83.29 | 340284189 | 0 |
| 20.72.83.30 | 340284190 | 0 |
| 20.72.83.31 | 340284191 | 0 |
| 20.72.83.32 | 340284192 | 0 |
| 20.72.83.33 | 340284193 | 0 |
| 20.72.83.34 | 340284194 | 0 |
| 20.72.83.35 | 340284195 | 0 |
| 20.72.83.36 | 340284196 | 0 |
| 20.72.83.37 | 340284197 | 0 |
| 20.72.83.38 | 340284198 | 0 |
| 20.72.83.39 | 340284199 | 0 |
| 20.72.83.40 | 340284200 | 0 |
| 20.72.83.41 | 340284201 | 0 |
| 20.72.83.42 | 340284202 | 0 |
| 20.72.83.43 | 340284203 | 0 |
| 20.72.83.44 | 340284204 | 0 |
| 20.72.83.45 | 340284205 | 0 |
| 20.72.83.46 | 340284206 | 0 |
| 20.72.83.47 | 340284207 | 0 |
| 20.72.83.48 | 340284208 | 0 |
| 20.72.83.49 | 340284209 | 0 |
| 20.72.83.50 | 340284210 | 0 |
| 20.72.83.51 | 340284211 | 0 |
| 20.72.83.52 | 340284212 | 0 |
| 20.72.83.53 | 340284213 | 0 |
| 20.72.83.54 | 340284214 | 0 |
| 20.72.83.55 | 340284215 | 0 |
| 20.72.83.56 | 340284216 | 0 |
| 20.72.83.57 | 340284217 | 0 |
| 20.72.83.58 | 340284218 | 0 |
| 20.72.83.59 | 340284219 | 0 |
| 20.72.83.60 | 340284220 | 0 |
| 20.72.83.61 | 340284221 | 0 |
| 20.72.83.62 | 340284222 | 0 |
| 20.72.83.63 | 340284223 | 0 |
| 20.72.83.64 | 340284224 | 0 |
| 20.72.83.65 | 340284225 | 0 |
| 20.72.83.66 | 340284226 | 0 |
| 20.72.83.67 | 340284227 | 0 |
| 20.72.83.68 | 340284228 | 0 |
| 20.72.83.69 | 340284229 | 0 |
| 20.72.83.70 | 340284230 | 0 |
| 20.72.83.71 | 340284231 | 0 |
| 20.72.83.72 | 340284232 | 0 |
| 20.72.83.73 | 340284233 | 0 |
| 20.72.83.74 | 340284234 | 0 |
| 20.72.83.75 | 340284235 | 0 |
| 20.72.83.76 | 340284236 | 0 |
| 20.72.83.77 | 340284237 | 0 |
| 20.72.83.78 | 340284238 | 0 |
| 20.72.83.79 | 340284239 | 0 |
| 20.72.83.80 | 340284240 | 0 |
| 20.72.83.81 | 340284241 | 0 |
| 20.72.83.82 | 340284242 | 0 |
| 20.72.83.83 | 340284243 | 0 |
| 20.72.83.84 | 340284244 | 0 |
| 20.72.83.85 | 340284245 | 0 |