L'indirizzo IP 91.57.140 è fornito da Internet service provider operations, che è di proprietà del CIDR (Classless Inter-Domain Routing) 91.0.0.0/10, IP tra 91.0.0.0 a 91.63.255.255 ). Il numero di sistema autonomo (ASN) è 3320.
| ASN | 3320 |
| IP inizia con | 91.0.0.0 |
| IP finale con | 91.63.255.255 |
| ASN Nome | Internet service provider operations |
| CDIR | 91.0.0.0/10 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 06/02/2018 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | DE | Germany | - | Dusseldorf | 51,2217 | 6,7762 | 2018-02-06 |
| MaxMind | DE | Germany | - | Aachen | 50,7167 | 6,1481 | 2018-02-06 |
| Whois | DE | - | - | - | 10 | 51 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 91.57.140.0 | 1530498048 | 0 |
| 91.57.140.1 | 1530498049 | 0 |
| 91.57.140.2 | 1530498050 | 0 |
| 91.57.140.3 | 1530498051 | 0 |
| 91.57.140.4 | 1530498052 | 0 |
| 91.57.140.5 | 1530498053 | 0 |
| 91.57.140.6 | 1530498054 | 0 |
| 91.57.140.7 | 1530498055 | 0 |
| 91.57.140.8 | 1530498056 | 0 |
| 91.57.140.9 | 1530498057 | 0 |
| 91.57.140.10 | 1530498058 | 0 |
| 91.57.140.11 | 1530498059 | 0 |
| 91.57.140.12 | 1530498060 | 0 |
| 91.57.140.13 | 1530498061 | 0 |
| 91.57.140.14 | 1530498062 | 0 |
| 91.57.140.15 | 1530498063 | 0 |
| 91.57.140.16 | 1530498064 | 0 |
| 91.57.140.17 | 1530498065 | 0 |
| 91.57.140.18 | 1530498066 | 0 |
| 91.57.140.19 | 1530498067 | 0 |
| 91.57.140.20 | 1530498068 | 0 |
| 91.57.140.21 | 1530498069 | 0 |
| 91.57.140.22 | 1530498070 | 0 |
| 91.57.140.23 | 1530498071 | 0 |
| 91.57.140.24 | 1530498072 | 0 |
| 91.57.140.25 | 1530498073 | 0 |
| 91.57.140.26 | 1530498074 | 0 |
| 91.57.140.27 | 1530498075 | 0 |
| 91.57.140.28 | 1530498076 | 0 |
| 91.57.140.29 | 1530498077 | 0 |
| 91.57.140.30 | 1530498078 | 0 |
| 91.57.140.31 | 1530498079 | 0 |
| 91.57.140.32 | 1530498080 | 0 |
| 91.57.140.33 | 1530498081 | 0 |
| 91.57.140.34 | 1530498082 | 0 |
| 91.57.140.35 | 1530498083 | 0 |
| 91.57.140.36 | 1530498084 | 0 |
| 91.57.140.37 | 1530498085 | 0 |
| 91.57.140.38 | 1530498086 | 0 |
| 91.57.140.39 | 1530498087 | 0 |
| 91.57.140.40 | 1530498088 | 0 |
| 91.57.140.41 | 1530498089 | 0 |
| 91.57.140.42 | 1530498090 | 0 |
| 91.57.140.43 | 1530498091 | 0 |
| 91.57.140.44 | 1530498092 | 0 |
| 91.57.140.45 | 1530498093 | 0 |
| 91.57.140.46 | 1530498094 | 0 |
| 91.57.140.47 | 1530498095 | 0 |
| 91.57.140.48 | 1530498096 | 0 |
| 91.57.140.49 | 1530498097 | 0 |
| 91.57.140.50 | 1530498098 | 0 |
| 91.57.140.51 | 1530498099 | 0 |
| 91.57.140.52 | 1530498100 | 0 |
| 91.57.140.53 | 1530498101 | 0 |
| 91.57.140.54 | 1530498102 | 0 |
| 91.57.140.55 | 1530498103 | 0 |
| 91.57.140.56 | 1530498104 | 0 |
| 91.57.140.57 | 1530498105 | 0 |
| 91.57.140.58 | 1530498106 | 0 |
| 91.57.140.59 | 1530498107 | 0 |
| 91.57.140.60 | 1530498108 | 0 |
| 91.57.140.61 | 1530498109 | 0 |
| 91.57.140.62 | 1530498110 | 0 |
| 91.57.140.63 | 1530498111 | 0 |
| 91.57.140.64 | 1530498112 | 0 |
| 91.57.140.65 | 1530498113 | 0 |
| 91.57.140.66 | 1530498114 | 0 |
| 91.57.140.67 | 1530498115 | 0 |
| 91.57.140.68 | 1530498116 | 0 |
| 91.57.140.69 | 1530498117 | 0 |
| 91.57.140.70 | 1530498118 | 0 |
| 91.57.140.71 | 1530498119 | 0 |
| 91.57.140.72 | 1530498120 | 0 |
| 91.57.140.73 | 1530498121 | 0 |
| 91.57.140.74 | 1530498122 | 0 |
| 91.57.140.75 | 1530498123 | 0 |
| 91.57.140.76 | 1530498124 | 0 |
| 91.57.140.77 | 1530498125 | 0 |
| 91.57.140.78 | 1530498126 | 0 |
| 91.57.140.79 | 1530498127 | 0 |
| 91.57.140.80 | 1530498128 | 0 |
| 91.57.140.81 | 1530498129 | 0 |
| 91.57.140.82 | 1530498130 | 0 |
| 91.57.140.83 | 1530498131 | 0 |
| 91.57.140.84 | 1530498132 | 0 |
| 91.57.140.85 | 1530498133 | 0 |