Les adresses IP débutant par 81.57.140 sont fournies par , elles appartiennent au CIDR (Classless Inter-Domain Routing) 81.56.128.0/17, le bloc IP comprant les adresses de 81.56.128.0 à 81.56.255.255). Le numéro de système autonome (ASN) est 12322.
| ASN | 12322 |
| IP commençant par | 81.56.128.0 |
| IP se terminant par | 81.56.255.255 |
| Nom ASN | |
| CDIR | 81.56.128.0/17 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 04/07/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | FR | France | - | Altorf | 48,5217 | 7,5279 | 2017-07-04 |
| MaxMind | FR | France | - | Maisons-Alfort | 48,8117 | 2,4394 | 2017-07-04 |
| Whois | FR | - | - | - | 2 | 46 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.57.140.0 | 1362725888 | 0 |
| 81.57.140.1 | 1362725889 | 0 |
| 81.57.140.2 | 1362725890 | 0 |
| 81.57.140.3 | 1362725891 | 0 |
| 81.57.140.4 | 1362725892 | 0 |
| 81.57.140.5 | 1362725893 | 0 |
| 81.57.140.6 | 1362725894 | 0 |
| 81.57.140.7 | 1362725895 | 0 |
| 81.57.140.8 | 1362725896 | 0 |
| 81.57.140.9 | 1362725897 | 0 |
| 81.57.140.10 | 1362725898 | 0 |
| 81.57.140.11 | 1362725899 | 0 |
| 81.57.140.12 | 1362725900 | 0 |
| 81.57.140.13 | 1362725901 | 0 |
| 81.57.140.14 | 1362725902 | 0 |
| 81.57.140.15 | 1362725903 | 0 |
| 81.57.140.16 | 1362725904 | 0 |
| 81.57.140.17 | 1362725905 | 0 |
| 81.57.140.18 | 1362725906 | 0 |
| 81.57.140.19 | 1362725907 | 0 |
| 81.57.140.20 | 1362725908 | 0 |
| 81.57.140.21 | 1362725909 | 0 |
| 81.57.140.22 | 1362725910 | 0 |
| 81.57.140.23 | 1362725911 | 0 |
| 81.57.140.24 | 1362725912 | 0 |
| 81.57.140.25 | 1362725913 | 0 |
| 81.57.140.26 | 1362725914 | 0 |
| 81.57.140.27 | 1362725915 | 0 |
| 81.57.140.28 | 1362725916 | 0 |
| 81.57.140.29 | 1362725917 | 0 |
| 81.57.140.30 | 1362725918 | 0 |
| 81.57.140.31 | 1362725919 | 0 |
| 81.57.140.32 | 1362725920 | 0 |
| 81.57.140.33 | 1362725921 | 0 |
| 81.57.140.34 | 1362725922 | 0 |
| 81.57.140.35 | 1362725923 | 0 |
| 81.57.140.36 | 1362725924 | 0 |
| 81.57.140.37 | 1362725925 | 0 |
| 81.57.140.38 | 1362725926 | 0 |
| 81.57.140.39 | 1362725927 | 0 |
| 81.57.140.40 | 1362725928 | 0 |
| 81.57.140.41 | 1362725929 | 0 |
| 81.57.140.42 | 1362725930 | 0 |
| 81.57.140.43 | 1362725931 | 0 |
| 81.57.140.44 | 1362725932 | 0 |
| 81.57.140.45 | 1362725933 | 0 |
| 81.57.140.46 | 1362725934 | 0 |
| 81.57.140.47 | 1362725935 | 0 |
| 81.57.140.48 | 1362725936 | 0 |
| 81.57.140.49 | 1362725937 | 0 |
| 81.57.140.50 | 1362725938 | 0 |
| 81.57.140.51 | 1362725939 | 0 |
| 81.57.140.52 | 1362725940 | 0 |
| 81.57.140.53 | 1362725941 | 0 |
| 81.57.140.54 | 1362725942 | 0 |
| 81.57.140.55 | 1362725943 | 0 |
| 81.57.140.56 | 1362725944 | 0 |
| 81.57.140.57 | 1362725945 | 0 |
| 81.57.140.58 | 1362725946 | 0 |
| 81.57.140.59 | 1362725947 | 0 |
| 81.57.140.60 | 1362725948 | 0 |
| 81.57.140.61 | 1362725949 | 0 |
| 81.57.140.62 | 1362725950 | 0 |
| 81.57.140.63 | 1362725951 | 0 |
| 81.57.140.64 | 1362725952 | 0 |
| 81.57.140.65 | 1362725953 | 0 |
| 81.57.140.66 | 1362725954 | 0 |
| 81.57.140.67 | 1362725955 | 0 |
| 81.57.140.68 | 1362725956 | 0 |
| 81.57.140.69 | 1362725957 | 0 |
| 81.57.140.70 | 1362725958 | 0 |
| 81.57.140.71 | 1362725959 | 0 |
| 81.57.140.72 | 1362725960 | 0 |
| 81.57.140.73 | 1362725961 | 0 |
| 81.57.140.74 | 1362725962 | 0 |
| 81.57.140.75 | 1362725963 | 0 |
| 81.57.140.76 | 1362725964 | 0 |
| 81.57.140.77 | 1362725965 | 0 |
| 81.57.140.78 | 1362725966 | 0 |
| 81.57.140.79 | 1362725967 | 0 |
| 81.57.140.80 | 1362725968 | 0 |
| 81.57.140.81 | 1362725969 | 0 |
| 81.57.140.82 | 1362725970 | 0 |
| 81.57.140.83 | 1362725971 | 0 |
| 81.57.140.84 | 1362725972 | 0 |
| 81.57.140.85 | 1362725973 | 0 |