Les adresses IP débutant par 20.83.74 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 | 14/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Falls Church | 38,8653 | -77,1933 | 2017-09-14 |
| MaxMind | US | États-Unis | - | Falls Church | 38,864 | -77,1922 | 2017-09-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 20.83.74.0 | 341002752 | 0 |
| 20.83.74.1 | 341002753 | 0 |
| 20.83.74.2 | 341002754 | 0 |
| 20.83.74.3 | 341002755 | 0 |
| 20.83.74.4 | 341002756 | 0 |
| 20.83.74.5 | 341002757 | 0 |
| 20.83.74.6 | 341002758 | 0 |
| 20.83.74.7 | 341002759 | 0 |
| 20.83.74.8 | 341002760 | 0 |
| 20.83.74.9 | 341002761 | 0 |
| 20.83.74.10 | 341002762 | 0 |
| 20.83.74.11 | 341002763 | 0 |
| 20.83.74.12 | 341002764 | 0 |
| 20.83.74.13 | 341002765 | 0 |
| 20.83.74.14 | 341002766 | 0 |
| 20.83.74.15 | 341002767 | 0 |
| 20.83.74.16 | 341002768 | 0 |
| 20.83.74.17 | 341002769 | 0 |
| 20.83.74.18 | 341002770 | 0 |
| 20.83.74.19 | 341002771 | 0 |
| 20.83.74.20 | 341002772 | 0 |
| 20.83.74.21 | 341002773 | 0 |
| 20.83.74.22 | 341002774 | 0 |
| 20.83.74.23 | 341002775 | 0 |
| 20.83.74.24 | 341002776 | 0 |
| 20.83.74.25 | 341002777 | 0 |
| 20.83.74.26 | 341002778 | 0 |
| 20.83.74.27 | 341002779 | 0 |
| 20.83.74.28 | 341002780 | 0 |
| 20.83.74.29 | 341002781 | 0 |
| 20.83.74.30 | 341002782 | 0 |
| 20.83.74.31 | 341002783 | 0 |
| 20.83.74.32 | 341002784 | 0 |
| 20.83.74.33 | 341002785 | 0 |
| 20.83.74.34 | 341002786 | 0 |
| 20.83.74.35 | 341002787 | 0 |
| 20.83.74.36 | 341002788 | 0 |
| 20.83.74.37 | 341002789 | 0 |
| 20.83.74.38 | 341002790 | 0 |
| 20.83.74.39 | 341002791 | 0 |
| 20.83.74.40 | 341002792 | 0 |
| 20.83.74.41 | 341002793 | 0 |
| 20.83.74.42 | 341002794 | 0 |
| 20.83.74.43 | 341002795 | 0 |
| 20.83.74.44 | 341002796 | 0 |
| 20.83.74.45 | 341002797 | 0 |
| 20.83.74.46 | 341002798 | 0 |
| 20.83.74.47 | 341002799 | 0 |
| 20.83.74.48 | 341002800 | 0 |
| 20.83.74.49 | 341002801 | 0 |
| 20.83.74.50 | 341002802 | 0 |
| 20.83.74.51 | 341002803 | 0 |
| 20.83.74.52 | 341002804 | 0 |
| 20.83.74.53 | 341002805 | 0 |
| 20.83.74.54 | 341002806 | 0 |
| 20.83.74.55 | 341002807 | 0 |
| 20.83.74.56 | 341002808 | 0 |
| 20.83.74.57 | 341002809 | 0 |
| 20.83.74.58 | 341002810 | 0 |
| 20.83.74.59 | 341002811 | 0 |
| 20.83.74.60 | 341002812 | 0 |
| 20.83.74.61 | 341002813 | 0 |
| 20.83.74.62 | 341002814 | 0 |
| 20.83.74.63 | 341002815 | 0 |
| 20.83.74.64 | 341002816 | 0 |
| 20.83.74.65 | 341002817 | 0 |
| 20.83.74.66 | 341002818 | 0 |
| 20.83.74.67 | 341002819 | 0 |
| 20.83.74.68 | 341002820 | 0 |
| 20.83.74.69 | 341002821 | 0 |
| 20.83.74.70 | 341002822 | 0 |
| 20.83.74.71 | 341002823 | 0 |
| 20.83.74.72 | 341002824 | 0 |
| 20.83.74.73 | 341002825 | 0 |
| 20.83.74.74 | 341002826 | 0 |
| 20.83.74.75 | 341002827 | 0 |
| 20.83.74.76 | 341002828 | 0 |
| 20.83.74.77 | 341002829 | 0 |
| 20.83.74.78 | 341002830 | 0 |
| 20.83.74.79 | 341002831 | 0 |
| 20.83.74.80 | 341002832 | 0 |
| 20.83.74.81 | 341002833 | 0 |
| 20.83.74.82 | 341002834 | 0 |
| 20.83.74.83 | 341002835 | 0 |
| 20.83.74.84 | 341002836 | 0 |
| 20.83.74.85 | 341002837 | 0 |