Les adresses IP débutant par 91.21.160 sont fournies par Internet service provider operations, elles appartiennent au CIDR (Classless Inter-Domain Routing) 91.0.0.0/10, le bloc IP comprant les adresses de 91.0.0.0 à 91.63.255.255). Le numéro de système autonome (ASN) est 3320.
| ASN | 3320 |
| IP commençant par | 91.0.0.0 |
| IP se terminant par | 91.63.255.255 |
| Nom ASN | Internet service provider operations |
| CDIR | 91.0.0.0/10 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 16/07/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | DE | Allemagne | - | Keddinghausen | 51,5342 | 8,5994 | 2019-07-16 |
| MaxMind | DE | Allemagne | - | - | 51,2993 | 9,491 | 2019-07-16 |
| Whois | DE | - | - | - | 10 | 51 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 91.21.160.0 | 1528143872 | 0 |
| 91.21.160.1 | 1528143873 | 0 |
| 91.21.160.2 | 1528143874 | 0 |
| 91.21.160.3 | 1528143875 | 0 |
| 91.21.160.4 | 1528143876 | 0 |
| 91.21.160.5 | 1528143877 | 0 |
| 91.21.160.6 | 1528143878 | 0 |
| 91.21.160.7 | 1528143879 | 0 |
| 91.21.160.8 | 1528143880 | 0 |
| 91.21.160.9 | 1528143881 | 0 |
| 91.21.160.10 | 1528143882 | 0 |
| 91.21.160.11 | 1528143883 | 0 |
| 91.21.160.12 | 1528143884 | 0 |
| 91.21.160.13 | 1528143885 | 0 |
| 91.21.160.14 | 1528143886 | 0 |
| 91.21.160.15 | 1528143887 | 0 |
| 91.21.160.16 | 1528143888 | 0 |
| 91.21.160.17 | 1528143889 | 0 |
| 91.21.160.18 | 1528143890 | 0 |
| 91.21.160.19 | 1528143891 | 0 |
| 91.21.160.20 | 1528143892 | 0 |
| 91.21.160.21 | 1528143893 | 0 |
| 91.21.160.22 | 1528143894 | 0 |
| 91.21.160.23 | 1528143895 | 0 |
| 91.21.160.24 | 1528143896 | 0 |
| 91.21.160.25 | 1528143897 | 0 |
| 91.21.160.26 | 1528143898 | 0 |
| 91.21.160.27 | 1528143899 | 0 |
| 91.21.160.28 | 1528143900 | 0 |
| 91.21.160.29 | 1528143901 | 0 |
| 91.21.160.30 | 1528143902 | 0 |
| 91.21.160.31 | 1528143903 | 0 |
| 91.21.160.32 | 1528143904 | 0 |
| 91.21.160.33 | 1528143905 | 0 |
| 91.21.160.34 | 1528143906 | 0 |
| 91.21.160.35 | 1528143907 | 0 |
| 91.21.160.36 | 1528143908 | 0 |
| 91.21.160.37 | 1528143909 | 0 |
| 91.21.160.38 | 1528143910 | 0 |
| 91.21.160.39 | 1528143911 | 0 |
| 91.21.160.40 | 1528143912 | 0 |
| 91.21.160.41 | 1528143913 | 0 |
| 91.21.160.42 | 1528143914 | 0 |
| 91.21.160.43 | 1528143915 | 0 |
| 91.21.160.44 | 1528143916 | 0 |
| 91.21.160.45 | 1528143917 | 0 |
| 91.21.160.46 | 1528143918 | 0 |
| 91.21.160.47 | 1528143919 | 0 |
| 91.21.160.48 | 1528143920 | 0 |
| 91.21.160.49 | 1528143921 | 0 |
| 91.21.160.50 | 1528143922 | 0 |
| 91.21.160.51 | 1528143923 | 0 |
| 91.21.160.52 | 1528143924 | 0 |
| 91.21.160.53 | 1528143925 | 0 |
| 91.21.160.54 | 1528143926 | 0 |
| 91.21.160.55 | 1528143927 | 0 |
| 91.21.160.56 | 1528143928 | 0 |
| 91.21.160.57 | 1528143929 | 0 |
| 91.21.160.58 | 1528143930 | 0 |
| 91.21.160.59 | 1528143931 | 0 |
| 91.21.160.60 | 1528143932 | 0 |
| 91.21.160.61 | 1528143933 | 0 |
| 91.21.160.62 | 1528143934 | 0 |
| 91.21.160.63 | 1528143935 | 0 |
| 91.21.160.64 | 1528143936 | 0 |
| 91.21.160.65 | 1528143937 | 0 |
| 91.21.160.66 | 1528143938 | 0 |
| 91.21.160.67 | 1528143939 | 0 |
| 91.21.160.68 | 1528143940 | 0 |
| 91.21.160.69 | 1528143941 | 0 |
| 91.21.160.70 | 1528143942 | 0 |
| 91.21.160.71 | 1528143943 | 0 |
| 91.21.160.72 | 1528143944 | 0 |
| 91.21.160.73 | 1528143945 | 0 |
| 91.21.160.74 | 1528143946 | 0 |
| 91.21.160.75 | 1528143947 | 0 |
| 91.21.160.76 | 1528143948 | 0 |
| 91.21.160.77 | 1528143949 | 0 |
| 91.21.160.78 | 1528143950 | 0 |
| 91.21.160.79 | 1528143951 | 0 |
| 91.21.160.80 | 1528143952 | 0 |
| 91.21.160.81 | 1528143953 | 0 |
| 91.21.160.82 | 1528143954 | 0 |
| 91.21.160.83 | 1528143955 | 0 |
| 91.21.160.84 | 1528143956 | 0 |
| 91.21.160.85 | 1528143957 | 0 |