La dirección IP 81.203.10 es proporcionada por Cableuropa - Ono, que es propiedad de la CIDR (Classless Inter-Domain Routing) 81.202.0.0/15, IP entre 81.202.0.0 a 81.203.255.255 ). El número de sistema autónomo (ASN) es 6739.
| ASN | 6739 |
| IP que comienzan con | 81.202.0.0 |
| IP que termina con | 81.203.255.255 |
| ASN Nombre | Cableuropa - Ono |
| CDIR | 81.202.0.0/15 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 24/07/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | ES | España | - | Castello de la Plana | 39,9833 | -0,0333 | 2017-07-23 |
| MaxMind | ES | España | - | Castelló de la Plana | 40,2108 | 0,0272 | 2017-07-23 |
| Whois | ES | - | - | - | -4 | 40 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 81.203.10.0 | 1372260864 | 0 |
| 81.203.10.1 | 1372260865 | 0 |
| 81.203.10.2 | 1372260866 | 0 |
| 81.203.10.3 | 1372260867 | 0 |
| 81.203.10.4 | 1372260868 | 0 |
| 81.203.10.5 | 1372260869 | 0 |
| 81.203.10.6 | 1372260870 | 0 |
| 81.203.10.7 | 1372260871 | 0 |
| 81.203.10.8 | 1372260872 | 0 |
| 81.203.10.9 | 1372260873 | 0 |
| 81.203.10.10 | 1372260874 | 0 |
| 81.203.10.11 | 1372260875 | 0 |
| 81.203.10.12 | 1372260876 | 0 |
| 81.203.10.13 | 1372260877 | 0 |
| 81.203.10.14 | 1372260878 | 0 |
| 81.203.10.15 | 1372260879 | 0 |
| 81.203.10.16 | 1372260880 | 0 |
| 81.203.10.17 | 1372260881 | 0 |
| 81.203.10.18 | 1372260882 | 0 |
| 81.203.10.19 | 1372260883 | 0 |
| 81.203.10.20 | 1372260884 | 0 |
| 81.203.10.21 | 1372260885 | 0 |
| 81.203.10.22 | 1372260886 | 0 |
| 81.203.10.23 | 1372260887 | 0 |
| 81.203.10.24 | 1372260888 | 0 |
| 81.203.10.25 | 1372260889 | 0 |
| 81.203.10.26 | 1372260890 | 0 |
| 81.203.10.27 | 1372260891 | 0 |
| 81.203.10.28 | 1372260892 | 0 |
| 81.203.10.29 | 1372260893 | 0 |
| 81.203.10.30 | 1372260894 | 0 |
| 81.203.10.31 | 1372260895 | 0 |
| 81.203.10.32 | 1372260896 | 0 |
| 81.203.10.33 | 1372260897 | 0 |
| 81.203.10.34 | 1372260898 | 0 |
| 81.203.10.35 | 1372260899 | 0 |
| 81.203.10.36 | 1372260900 | 0 |
| 81.203.10.37 | 1372260901 | 0 |
| 81.203.10.38 | 1372260902 | 0 |
| 81.203.10.39 | 1372260903 | 0 |
| 81.203.10.40 | 1372260904 | 0 |
| 81.203.10.41 | 1372260905 | 0 |
| 81.203.10.42 | 1372260906 | 0 |
| 81.203.10.43 | 1372260907 | 0 |
| 81.203.10.44 | 1372260908 | 0 |
| 81.203.10.45 | 1372260909 | 0 |
| 81.203.10.46 | 1372260910 | 0 |
| 81.203.10.47 | 1372260911 | 0 |
| 81.203.10.48 | 1372260912 | 0 |
| 81.203.10.49 | 1372260913 | 0 |
| 81.203.10.50 | 1372260914 | 0 |
| 81.203.10.51 | 1372260915 | 0 |
| 81.203.10.52 | 1372260916 | 0 |
| 81.203.10.53 | 1372260917 | 0 |
| 81.203.10.54 | 1372260918 | 0 |
| 81.203.10.55 | 1372260919 | 0 |
| 81.203.10.56 | 1372260920 | 0 |
| 81.203.10.57 | 1372260921 | 0 |
| 81.203.10.58 | 1372260922 | 0 |
| 81.203.10.59 | 1372260923 | 0 |
| 81.203.10.60 | 1372260924 | 0 |
| 81.203.10.61 | 1372260925 | 0 |
| 81.203.10.62 | 1372260926 | 0 |
| 81.203.10.63 | 1372260927 | 0 |
| 81.203.10.64 | 1372260928 | 0 |
| 81.203.10.65 | 1372260929 | 0 |
| 81.203.10.66 | 1372260930 | 0 |
| 81.203.10.67 | 1372260931 | 0 |
| 81.203.10.68 | 1372260932 | 0 |
| 81.203.10.69 | 1372260933 | 0 |
| 81.203.10.70 | 1372260934 | 0 |
| 81.203.10.71 | 1372260935 | 0 |
| 81.203.10.72 | 1372260936 | 0 |
| 81.203.10.73 | 1372260937 | 0 |
| 81.203.10.74 | 1372260938 | 0 |
| 81.203.10.75 | 1372260939 | 0 |
| 81.203.10.76 | 1372260940 | 0 |
| 81.203.10.77 | 1372260941 | 0 |
| 81.203.10.78 | 1372260942 | 0 |
| 81.203.10.79 | 1372260943 | 0 |
| 81.203.10.80 | 1372260944 | 0 |
| 81.203.10.81 | 1372260945 | 0 |
| 81.203.10.82 | 1372260946 | 0 |
| 81.203.10.83 | 1372260947 | 0 |
| 81.203.10.84 | 1372260948 | 0 |
| 81.203.10.85 | 1372260949 | 0 |