Les adresses IP débutant par 20.99.98 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 | 24/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Falls Church | 38,8653 | -77,1933 | 2017-09-23 |
| MaxMind | US | États-Unis | - | Falls Church | 38,864 | -77,1922 | 2017-09-23 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 20.99.98.0 | 342057472 | 0 |
| 20.99.98.1 | 342057473 | 0 |
| 20.99.98.2 | 342057474 | 0 |
| 20.99.98.3 | 342057475 | 0 |
| 20.99.98.4 | 342057476 | 0 |
| 20.99.98.5 | 342057477 | 0 |
| 20.99.98.6 | 342057478 | 0 |
| 20.99.98.7 | 342057479 | 0 |
| 20.99.98.8 | 342057480 | 0 |
| 20.99.98.9 | 342057481 | 0 |
| 20.99.98.10 | 342057482 | 0 |
| 20.99.98.11 | 342057483 | 0 |
| 20.99.98.12 | 342057484 | 0 |
| 20.99.98.13 | 342057485 | 0 |
| 20.99.98.14 | 342057486 | 0 |
| 20.99.98.15 | 342057487 | 0 |
| 20.99.98.16 | 342057488 | 0 |
| 20.99.98.17 | 342057489 | 0 |
| 20.99.98.18 | 342057490 | 0 |
| 20.99.98.19 | 342057491 | 0 |
| 20.99.98.20 | 342057492 | 0 |
| 20.99.98.21 | 342057493 | 0 |
| 20.99.98.22 | 342057494 | 0 |
| 20.99.98.23 | 342057495 | 0 |
| 20.99.98.24 | 342057496 | 0 |
| 20.99.98.25 | 342057497 | 0 |
| 20.99.98.26 | 342057498 | 0 |
| 20.99.98.27 | 342057499 | 0 |
| 20.99.98.28 | 342057500 | 0 |
| 20.99.98.29 | 342057501 | 0 |
| 20.99.98.30 | 342057502 | 0 |
| 20.99.98.31 | 342057503 | 0 |
| 20.99.98.32 | 342057504 | 0 |
| 20.99.98.33 | 342057505 | 0 |
| 20.99.98.34 | 342057506 | 0 |
| 20.99.98.35 | 342057507 | 0 |
| 20.99.98.36 | 342057508 | 0 |
| 20.99.98.37 | 342057509 | 0 |
| 20.99.98.38 | 342057510 | 0 |
| 20.99.98.39 | 342057511 | 0 |
| 20.99.98.40 | 342057512 | 0 |
| 20.99.98.41 | 342057513 | 0 |
| 20.99.98.42 | 342057514 | 0 |
| 20.99.98.43 | 342057515 | 0 |
| 20.99.98.44 | 342057516 | 0 |
| 20.99.98.45 | 342057517 | 0 |
| 20.99.98.46 | 342057518 | 0 |
| 20.99.98.47 | 342057519 | 0 |
| 20.99.98.48 | 342057520 | 0 |
| 20.99.98.49 | 342057521 | 0 |
| 20.99.98.50 | 342057522 | 0 |
| 20.99.98.51 | 342057523 | 0 |
| 20.99.98.52 | 342057524 | 0 |
| 20.99.98.53 | 342057525 | 0 |
| 20.99.98.54 | 342057526 | 0 |
| 20.99.98.55 | 342057527 | 0 |
| 20.99.98.56 | 342057528 | 0 |
| 20.99.98.57 | 342057529 | 0 |
| 20.99.98.58 | 342057530 | 0 |
| 20.99.98.59 | 342057531 | 0 |
| 20.99.98.60 | 342057532 | 0 |
| 20.99.98.61 | 342057533 | 0 |
| 20.99.98.62 | 342057534 | 0 |
| 20.99.98.63 | 342057535 | 0 |
| 20.99.98.64 | 342057536 | 0 |
| 20.99.98.65 | 342057537 | 0 |
| 20.99.98.66 | 342057538 | 0 |
| 20.99.98.67 | 342057539 | 0 |
| 20.99.98.68 | 342057540 | 0 |
| 20.99.98.69 | 342057541 | 0 |
| 20.99.98.70 | 342057542 | 0 |
| 20.99.98.71 | 342057543 | 0 |
| 20.99.98.72 | 342057544 | 0 |
| 20.99.98.73 | 342057545 | 0 |
| 20.99.98.74 | 342057546 | 0 |
| 20.99.98.75 | 342057547 | 0 |
| 20.99.98.76 | 342057548 | 0 |
| 20.99.98.77 | 342057549 | 0 |
| 20.99.98.78 | 342057550 | 0 |
| 20.99.98.79 | 342057551 | 0 |
| 20.99.98.80 | 342057552 | 0 |
| 20.99.98.81 | 342057553 | 0 |
| 20.99.98.82 | 342057554 | 0 |
| 20.99.98.83 | 342057555 | 0 |
| 20.99.98.84 | 342057556 | 0 |
| 20.99.98.85 | 342057557 | 0 |