La dirección IP 157.63.20 es proporcionada por Research Organization of Information and Systems, National Institute of Informatics, que es propiedad de la CIDR (Classless Inter-Domain Routing) 157.63.0.0/16, IP entre 157.63.0.0 a 157.63.255.255 ). El número de sistema autónomo (ASN) es 2907.
| ASN | 2907 |
| IP que comienzan con | 157.63.0.0 |
| IP que termina con | 157.63.255.255 |
| ASN Nombre | Research Organization of Information and Systems, National Institute of Informatics |
| CDIR | 157.63.0.0/16 |
| IP numérica | |
| Registe | apnic |
| Última actualización | 02/11/2017 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | JP | Japón | - | Yamanashi | 35,6892 | 138,6903 | 2017-11-01 |
| MaxMind | JP | Japón | - | - | 35,69 | 139,69 | 2017-11-01 |
| Whois | JP | - | - | - | 138 | 36 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 157.63.20.0 | 2638156800 | 0 |
| 157.63.20.1 | 2638156801 | 0 |
| 157.63.20.2 | 2638156802 | 0 |
| 157.63.20.3 | 2638156803 | 0 |
| 157.63.20.4 | 2638156804 | 0 |
| 157.63.20.5 | 2638156805 | 0 |
| 157.63.20.6 | 2638156806 | 0 |
| 157.63.20.7 | 2638156807 | 0 |
| 157.63.20.8 | 2638156808 | 0 |
| 157.63.20.9 | 2638156809 | 0 |
| 157.63.20.10 | 2638156810 | 0 |
| 157.63.20.11 | 2638156811 | 0 |
| 157.63.20.12 | 2638156812 | 0 |
| 157.63.20.13 | 2638156813 | 0 |
| 157.63.20.14 | 2638156814 | 0 |
| 157.63.20.15 | 2638156815 | 0 |
| 157.63.20.16 | 2638156816 | 0 |
| 157.63.20.17 | 2638156817 | 0 |
| 157.63.20.18 | 2638156818 | 0 |
| 157.63.20.19 | 2638156819 | 0 |
| 157.63.20.20 | 2638156820 | 0 |
| 157.63.20.21 | 2638156821 | 0 |
| 157.63.20.22 | 2638156822 | 0 |
| 157.63.20.23 | 2638156823 | 0 |
| 157.63.20.24 | 2638156824 | 0 |
| 157.63.20.25 | 2638156825 | 0 |
| 157.63.20.26 | 2638156826 | 0 |
| 157.63.20.27 | 2638156827 | 0 |
| 157.63.20.28 | 2638156828 | 0 |
| 157.63.20.29 | 2638156829 | 0 |
| 157.63.20.30 | 2638156830 | 0 |
| 157.63.20.31 | 2638156831 | 0 |
| 157.63.20.32 | 2638156832 | 0 |
| 157.63.20.33 | 2638156833 | 0 |
| 157.63.20.34 | 2638156834 | 0 |
| 157.63.20.35 | 2638156835 | 0 |
| 157.63.20.36 | 2638156836 | 0 |
| 157.63.20.37 | 2638156837 | 0 |
| 157.63.20.38 | 2638156838 | 0 |
| 157.63.20.39 | 2638156839 | 0 |
| 157.63.20.40 | 2638156840 | 0 |
| 157.63.20.41 | 2638156841 | 0 |
| 157.63.20.42 | 2638156842 | 0 |
| 157.63.20.43 | 2638156843 | 0 |
| 157.63.20.44 | 2638156844 | 0 |
| 157.63.20.45 | 2638156845 | 0 |
| 157.63.20.46 | 2638156846 | 0 |
| 157.63.20.47 | 2638156847 | 0 |
| 157.63.20.48 | 2638156848 | 0 |
| 157.63.20.49 | 2638156849 | 0 |
| 157.63.20.50 | 2638156850 | 0 |
| 157.63.20.51 | 2638156851 | 0 |
| 157.63.20.52 | 2638156852 | 0 |
| 157.63.20.53 | 2638156853 | 0 |
| 157.63.20.54 | 2638156854 | 0 |
| 157.63.20.55 | 2638156855 | 0 |
| 157.63.20.56 | 2638156856 | 0 |
| 157.63.20.57 | 2638156857 | 0 |
| 157.63.20.58 | 2638156858 | 0 |
| 157.63.20.59 | 2638156859 | 0 |
| 157.63.20.60 | 2638156860 | 0 |
| 157.63.20.61 | 2638156861 | 0 |
| 157.63.20.62 | 2638156862 | 0 |
| 157.63.20.63 | 2638156863 | 0 |
| 157.63.20.64 | 2638156864 | 0 |
| 157.63.20.65 | 2638156865 | 0 |
| 157.63.20.66 | 2638156866 | 0 |
| 157.63.20.67 | 2638156867 | 0 |
| 157.63.20.68 | 2638156868 | 0 |
| 157.63.20.69 | 2638156869 | 0 |
| 157.63.20.70 | 2638156870 | 0 |
| 157.63.20.71 | 2638156871 | 0 |
| 157.63.20.72 | 2638156872 | 0 |
| 157.63.20.73 | 2638156873 | 0 |
| 157.63.20.74 | 2638156874 | 0 |
| 157.63.20.75 | 2638156875 | 0 |
| 157.63.20.76 | 2638156876 | 0 |
| 157.63.20.77 | 2638156877 | 0 |
| 157.63.20.78 | 2638156878 | 0 |
| 157.63.20.79 | 2638156879 | 0 |
| 157.63.20.80 | 2638156880 | 0 |
| 157.63.20.81 | 2638156881 | 0 |
| 157.63.20.82 | 2638156882 | 0 |
| 157.63.20.83 | 2638156883 | 0 |
| 157.63.20.84 | 2638156884 | 0 |
| 157.63.20.85 | 2638156885 | 0 |