The IP address 20.99.53 is provided by Computer Sciences Corporation, it's belong to the CDIR (Classless Inter-Domain Routing) 20.132.0.0/20 (range 20.132.0.0 to 20.132.15.255). The autonomous system number (ASN) is 21877.
| ASN | 21877 |
| IP starting by | 20.132.0.0 |
| IP ending by | 20.132.15.255 |
| ASN Name | Computer Sciences Corporation |
| CDIR | 20.132.0.0/20 |
| Numerical IP | |
| Registry | arin |
| Last update | 04/11/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Falls Church | 38.8653 | -77.1933 | 2017-11-04 |
| MaxMind | US | United States | - | Falls Church | 38.864 | -77.1922 | 2017-11-04 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 20.99.53.0 | 342045952 | 0 |
| 20.99.53.1 | 342045953 | 0 |
| 20.99.53.2 | 342045954 | 0 |
| 20.99.53.3 | 342045955 | 0 |
| 20.99.53.4 | 342045956 | 0 |
| 20.99.53.5 | 342045957 | 0 |
| 20.99.53.6 | 342045958 | 0 |
| 20.99.53.7 | 342045959 | 0 |
| 20.99.53.8 | 342045960 | 0 |
| 20.99.53.9 | 342045961 | 0 |
| 20.99.53.10 | 342045962 | 0 |
| 20.99.53.11 | 342045963 | 0 |
| 20.99.53.12 | 342045964 | 0 |
| 20.99.53.13 | 342045965 | 0 |
| 20.99.53.14 | 342045966 | 0 |
| 20.99.53.15 | 342045967 | 0 |
| 20.99.53.16 | 342045968 | 0 |
| 20.99.53.17 | 342045969 | 0 |
| 20.99.53.18 | 342045970 | 0 |
| 20.99.53.19 | 342045971 | 0 |
| 20.99.53.20 | 342045972 | 0 |
| 20.99.53.21 | 342045973 | 0 |
| 20.99.53.22 | 342045974 | 0 |
| 20.99.53.23 | 342045975 | 0 |
| 20.99.53.24 | 342045976 | 0 |
| 20.99.53.25 | 342045977 | 0 |
| 20.99.53.26 | 342045978 | 0 |
| 20.99.53.27 | 342045979 | 0 |
| 20.99.53.28 | 342045980 | 0 |
| 20.99.53.29 | 342045981 | 0 |
| 20.99.53.30 | 342045982 | 0 |
| 20.99.53.31 | 342045983 | 0 |
| 20.99.53.32 | 342045984 | 0 |
| 20.99.53.33 | 342045985 | 0 |
| 20.99.53.34 | 342045986 | 0 |
| 20.99.53.35 | 342045987 | 0 |
| 20.99.53.36 | 342045988 | 0 |
| 20.99.53.37 | 342045989 | 0 |
| 20.99.53.38 | 342045990 | 0 |
| 20.99.53.39 | 342045991 | 0 |
| 20.99.53.40 | 342045992 | 0 |
| 20.99.53.41 | 342045993 | 0 |
| 20.99.53.42 | 342045994 | 0 |
| 20.99.53.43 | 342045995 | 0 |
| 20.99.53.44 | 342045996 | 0 |
| 20.99.53.45 | 342045997 | 0 |
| 20.99.53.46 | 342045998 | 0 |
| 20.99.53.47 | 342045999 | 0 |
| 20.99.53.48 | 342046000 | 0 |
| 20.99.53.49 | 342046001 | 0 |
| 20.99.53.50 | 342046002 | 0 |
| 20.99.53.51 | 342046003 | 0 |
| 20.99.53.52 | 342046004 | 0 |
| 20.99.53.53 | 342046005 | 0 |
| 20.99.53.54 | 342046006 | 0 |
| 20.99.53.55 | 342046007 | 0 |
| 20.99.53.56 | 342046008 | 0 |
| 20.99.53.57 | 342046009 | 0 |
| 20.99.53.58 | 342046010 | 0 |
| 20.99.53.59 | 342046011 | 0 |
| 20.99.53.60 | 342046012 | 0 |
| 20.99.53.61 | 342046013 | 0 |
| 20.99.53.62 | 342046014 | 0 |
| 20.99.53.63 | 342046015 | 0 |
| 20.99.53.64 | 342046016 | 0 |
| 20.99.53.65 | 342046017 | 0 |
| 20.99.53.66 | 342046018 | 0 |
| 20.99.53.67 | 342046019 | 0 |
| 20.99.53.68 | 342046020 | 0 |
| 20.99.53.69 | 342046021 | 0 |
| 20.99.53.70 | 342046022 | 0 |
| 20.99.53.71 | 342046023 | 0 |
| 20.99.53.72 | 342046024 | 0 |
| 20.99.53.73 | 342046025 | 0 |
| 20.99.53.74 | 342046026 | 0 |
| 20.99.53.75 | 342046027 | 0 |
| 20.99.53.76 | 342046028 | 0 |
| 20.99.53.77 | 342046029 | 0 |
| 20.99.53.78 | 342046030 | 0 |
| 20.99.53.79 | 342046031 | 0 |
| 20.99.53.80 | 342046032 | 0 |
| 20.99.53.81 | 342046033 | 0 |
| 20.99.53.82 | 342046034 | 0 |
| 20.99.53.83 | 342046035 | 0 |
| 20.99.53.84 | 342046036 | 0 |
| 20.99.53.85 | 342046037 | 0 |