Die IP-Adresse 20.91.89 erfolgt über Computer Sciences Corporation, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 20.132.0.0/20 (Bereich 20.132.0.0, 20.132.15.255). Die autonomen Systemnummer (ASN) ist 21877.
| ASN | 21877 |
| Ausgehend von IP | 20.132.0.0 |
| Beendigung durch IP | 20.132.15.255 |
| ASN-Namen | Computer Sciences Corporation |
| GGDV | 20.132.0.0/20 |
| Numerische IP | |
| Registrierung | arin |
| Letztes update | 20.09.2017 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | US | USA | - | Falls Church | 38,8653 | -77,1933 | 2017-09-20 |
| MaxMind | US | USA | - | Falls Church | 38,864 | -77,1922 | 2017-09-20 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 20.91.89.0 | 341530880 | 0 |
| 20.91.89.1 | 341530881 | 0 |
| 20.91.89.2 | 341530882 | 0 |
| 20.91.89.3 | 341530883 | 0 |
| 20.91.89.4 | 341530884 | 0 |
| 20.91.89.5 | 341530885 | 0 |
| 20.91.89.6 | 341530886 | 0 |
| 20.91.89.7 | 341530887 | 0 |
| 20.91.89.8 | 341530888 | 0 |
| 20.91.89.9 | 341530889 | 0 |
| 20.91.89.10 | 341530890 | 0 |
| 20.91.89.11 | 341530891 | 0 |
| 20.91.89.12 | 341530892 | 0 |
| 20.91.89.13 | 341530893 | 0 |
| 20.91.89.14 | 341530894 | 0 |
| 20.91.89.15 | 341530895 | 0 |
| 20.91.89.16 | 341530896 | 0 |
| 20.91.89.17 | 341530897 | 0 |
| 20.91.89.18 | 341530898 | 0 |
| 20.91.89.19 | 341530899 | 0 |
| 20.91.89.20 | 341530900 | 0 |
| 20.91.89.21 | 341530901 | 0 |
| 20.91.89.22 | 341530902 | 0 |
| 20.91.89.23 | 341530903 | 0 |
| 20.91.89.24 | 341530904 | 0 |
| 20.91.89.25 | 341530905 | 0 |
| 20.91.89.26 | 341530906 | 0 |
| 20.91.89.27 | 341530907 | 0 |
| 20.91.89.28 | 341530908 | 0 |
| 20.91.89.29 | 341530909 | 0 |
| 20.91.89.30 | 341530910 | 0 |
| 20.91.89.31 | 341530911 | 0 |
| 20.91.89.32 | 341530912 | 0 |
| 20.91.89.33 | 341530913 | 0 |
| 20.91.89.34 | 341530914 | 0 |
| 20.91.89.35 | 341530915 | 0 |
| 20.91.89.36 | 341530916 | 0 |
| 20.91.89.37 | 341530917 | 0 |
| 20.91.89.38 | 341530918 | 0 |
| 20.91.89.39 | 341530919 | 0 |
| 20.91.89.40 | 341530920 | 0 |
| 20.91.89.41 | 341530921 | 0 |
| 20.91.89.42 | 341530922 | 0 |
| 20.91.89.43 | 341530923 | 0 |
| 20.91.89.44 | 341530924 | 0 |
| 20.91.89.45 | 341530925 | 0 |
| 20.91.89.46 | 341530926 | 0 |
| 20.91.89.47 | 341530927 | 0 |
| 20.91.89.48 | 341530928 | 0 |
| 20.91.89.49 | 341530929 | 0 |
| 20.91.89.50 | 341530930 | 0 |
| 20.91.89.51 | 341530931 | 0 |
| 20.91.89.52 | 341530932 | 0 |
| 20.91.89.53 | 341530933 | 0 |
| 20.91.89.54 | 341530934 | 0 |
| 20.91.89.55 | 341530935 | 0 |
| 20.91.89.56 | 341530936 | 0 |
| 20.91.89.57 | 341530937 | 0 |
| 20.91.89.58 | 341530938 | 0 |
| 20.91.89.59 | 341530939 | 0 |
| 20.91.89.60 | 341530940 | 0 |
| 20.91.89.61 | 341530941 | 0 |
| 20.91.89.62 | 341530942 | 0 |
| 20.91.89.63 | 341530943 | 0 |
| 20.91.89.64 | 341530944 | 0 |
| 20.91.89.65 | 341530945 | 0 |
| 20.91.89.66 | 341530946 | 0 |
| 20.91.89.67 | 341530947 | 0 |
| 20.91.89.68 | 341530948 | 0 |
| 20.91.89.69 | 341530949 | 0 |
| 20.91.89.70 | 341530950 | 0 |
| 20.91.89.71 | 341530951 | 0 |
| 20.91.89.72 | 341530952 | 0 |
| 20.91.89.73 | 341530953 | 0 |
| 20.91.89.74 | 341530954 | 0 |
| 20.91.89.75 | 341530955 | 0 |
| 20.91.89.76 | 341530956 | 0 |
| 20.91.89.77 | 341530957 | 0 |
| 20.91.89.78 | 341530958 | 0 |
| 20.91.89.79 | 341530959 | 0 |
| 20.91.89.80 | 341530960 | 0 |
| 20.91.89.81 | 341530961 | 0 |
| 20.91.89.82 | 341530962 | 0 |
| 20.91.89.83 | 341530963 | 0 |
| 20.91.89.84 | 341530964 | 0 |
| 20.91.89.85 | 341530965 | 0 |