La dirección IP 129.125.4 es proporcionada por SURFnet, que es propiedad de la CIDR (Classless Inter-Domain Routing) 129.125.0.0/16, IP entre 129.125.0.0 a 129.125.255.255 ). El número de sistema autónomo (ASN) es 1103.
| ASN | 1103 |
| IP que comienzan con | 129.125.0.0 |
| IP que termina con | 129.125.255.255 |
| ASN Nombre | SURFnet |
| CDIR | 129.125.0.0/16 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 21/03/2020 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | SG | Singapur | - | Singapore | 1,2897 | 103,8501 | 2020-03-21 |
| MaxMind | SG | Singapur | - | - | 1,3667 | 103,8 | 2020-03-21 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 129.125.4.0 | 2172453888 | 0 |
| 129.125.4.1 | 2172453889 | 0 |
| 129.125.4.2 | 2172453890 | 0 |
| 129.125.4.3 | 2172453891 | 0 |
| 129.125.4.4 | 2172453892 | 0 |
| 129.125.4.5 | 2172453893 | 0 |
| 129.125.4.6 | 2172453894 | 0 |
| 129.125.4.7 | 2172453895 | 0 |
| 129.125.4.8 | 2172453896 | 0 |
| 129.125.4.9 | 2172453897 | 0 |
| 129.125.4.10 | 2172453898 | 0 |
| 129.125.4.11 | 2172453899 | 0 |
| 129.125.4.12 | 2172453900 | 0 |
| 129.125.4.13 | 2172453901 | 0 |
| 129.125.4.14 | 2172453902 | 0 |
| 129.125.4.15 | 2172453903 | 0 |
| 129.125.4.16 | 2172453904 | 0 |
| 129.125.4.17 | 2172453905 | 0 |
| 129.125.4.18 | 2172453906 | 0 |
| 129.125.4.19 | 2172453907 | 0 |
| 129.125.4.20 | 2172453908 | 0 |
| 129.125.4.21 | 2172453909 | 0 |
| 129.125.4.22 | 2172453910 | 0 |
| 129.125.4.23 | 2172453911 | 0 |
| 129.125.4.24 | 2172453912 | 0 |
| 129.125.4.25 | 2172453913 | 0 |
| 129.125.4.26 | 2172453914 | 0 |
| 129.125.4.27 | 2172453915 | 0 |
| 129.125.4.28 | 2172453916 | 0 |
| 129.125.4.29 | 2172453917 | 0 |
| 129.125.4.30 | 2172453918 | 0 |
| 129.125.4.31 | 2172453919 | 0 |
| 129.125.4.32 | 2172453920 | 0 |
| 129.125.4.33 | 2172453921 | 0 |
| 129.125.4.34 | 2172453922 | 0 |
| 129.125.4.35 | 2172453923 | 0 |
| 129.125.4.36 | 2172453924 | 0 |
| 129.125.4.37 | 2172453925 | 0 |
| 129.125.4.38 | 2172453926 | 0 |
| 129.125.4.39 | 2172453927 | 0 |
| 129.125.4.40 | 2172453928 | 0 |
| 129.125.4.41 | 2172453929 | 0 |
| 129.125.4.42 | 2172453930 | 0 |
| 129.125.4.43 | 2172453931 | 0 |
| 129.125.4.44 | 2172453932 | 0 |
| 129.125.4.45 | 2172453933 | 0 |
| 129.125.4.46 | 2172453934 | 0 |
| 129.125.4.47 | 2172453935 | 0 |
| 129.125.4.48 | 2172453936 | 0 |
| 129.125.4.49 | 2172453937 | 0 |
| 129.125.4.50 | 2172453938 | 0 |
| 129.125.4.51 | 2172453939 | 0 |
| 129.125.4.52 | 2172453940 | 0 |
| 129.125.4.53 | 2172453941 | 0 |
| 129.125.4.54 | 2172453942 | 0 |
| 129.125.4.55 | 2172453943 | 0 |
| 129.125.4.56 | 2172453944 | 0 |
| 129.125.4.57 | 2172453945 | 0 |
| 129.125.4.58 | 2172453946 | 0 |
| 129.125.4.59 | 2172453947 | 0 |
| 129.125.4.60 | 2172453948 | 0 |
| 129.125.4.61 | 2172453949 | 0 |
| 129.125.4.62 | 2172453950 | 0 |
| 129.125.4.63 | 2172453951 | 0 |
| 129.125.4.64 | 2172453952 | 0 |
| 129.125.4.65 | 2172453953 | 0 |
| 129.125.4.66 | 2172453954 | 0 |
| 129.125.4.67 | 2172453955 | 0 |
| 129.125.4.68 | 2172453956 | 0 |
| 129.125.4.69 | 2172453957 | 0 |
| 129.125.4.70 | 2172453958 | 0 |
| 129.125.4.71 | 2172453959 | 0 |
| 129.125.4.72 | 2172453960 | 0 |
| 129.125.4.73 | 2172453961 | 0 |
| 129.125.4.74 | 2172453962 | 0 |
| 129.125.4.75 | 2172453963 | 0 |
| 129.125.4.76 | 2172453964 | 0 |
| 129.125.4.77 | 2172453965 | 0 |
| 129.125.4.78 | 2172453966 | 0 |
| 129.125.4.79 | 2172453967 | 0 |
| 129.125.4.80 | 2172453968 | 0 |
| 129.125.4.81 | 2172453969 | 0 |
| 129.125.4.82 | 2172453970 | 0 |
| 129.125.4.83 | 2172453971 | 0 |
| 129.125.4.84 | 2172453972 | 0 |
| 129.125.4.85 | 2172453973 | 0 |