La dirección IP 137.56.75 es proporcionada por SURFnet, que es propiedad de la CIDR (Classless Inter-Domain Routing) 137.56.0.0/16, IP entre 137.56.0.0 a 137.56.255.255 ). El número de sistema autónomo (ASN) es 1103.
| ASN | 1103 |
| IP que comienzan con | 137.56.0.0 |
| IP que termina con | 137.56.255.255 |
| ASN Nombre | SURFnet |
| CDIR | 137.56.0.0/16 |
| IP numérica | |
| Registe | ripencc |
| Última actualización | 10/03/2018 |

| Código País | País | Región | Ciudad | Latitud | Longitud | Última actualización | |
| IP2Location | NL | Países Bajos | - | Tilburg | 51,5555 | 5,0913 | 2018-03-10 |
| MaxMind | NL | Países Bajos | - | Tilburg | 51,5769 | 5,1063 | 2018-03-10 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 137.56.75.0 | 2302167808 | 0 |
| 137.56.75.1 | 2302167809 | 0 |
| 137.56.75.2 | 2302167810 | 0 |
| 137.56.75.3 | 2302167811 | 0 |
| 137.56.75.4 | 2302167812 | 0 |
| 137.56.75.5 | 2302167813 | 0 |
| 137.56.75.6 | 2302167814 | 0 |
| 137.56.75.7 | 2302167815 | 0 |
| 137.56.75.8 | 2302167816 | 0 |
| 137.56.75.9 | 2302167817 | 0 |
| 137.56.75.10 | 2302167818 | 0 |
| 137.56.75.11 | 2302167819 | 0 |
| 137.56.75.12 | 2302167820 | 0 |
| 137.56.75.13 | 2302167821 | 0 |
| 137.56.75.14 | 2302167822 | 0 |
| 137.56.75.15 | 2302167823 | 0 |
| 137.56.75.16 | 2302167824 | 0 |
| 137.56.75.17 | 2302167825 | 0 |
| 137.56.75.18 | 2302167826 | 0 |
| 137.56.75.19 | 2302167827 | 0 |
| 137.56.75.20 | 2302167828 | 0 |
| 137.56.75.21 | 2302167829 | 0 |
| 137.56.75.22 | 2302167830 | 0 |
| 137.56.75.23 | 2302167831 | 0 |
| 137.56.75.24 | 2302167832 | 0 |
| 137.56.75.25 | 2302167833 | 0 |
| 137.56.75.26 | 2302167834 | 0 |
| 137.56.75.27 | 2302167835 | 0 |
| 137.56.75.28 | 2302167836 | 0 |
| 137.56.75.29 | 2302167837 | 0 |
| 137.56.75.30 | 2302167838 | 0 |
| 137.56.75.31 | 2302167839 | 0 |
| 137.56.75.32 | 2302167840 | 0 |
| 137.56.75.33 | 2302167841 | 0 |
| 137.56.75.34 | 2302167842 | 0 |
| 137.56.75.35 | 2302167843 | 0 |
| 137.56.75.36 | 2302167844 | 0 |
| 137.56.75.37 | 2302167845 | 0 |
| 137.56.75.38 | 2302167846 | 0 |
| 137.56.75.39 | 2302167847 | 0 |
| 137.56.75.40 | 2302167848 | 0 |
| 137.56.75.41 | 2302167849 | 0 |
| 137.56.75.42 | 2302167850 | 0 |
| 137.56.75.43 | 2302167851 | 0 |
| 137.56.75.44 | 2302167852 | 0 |
| 137.56.75.45 | 2302167853 | 0 |
| 137.56.75.46 | 2302167854 | 0 |
| 137.56.75.47 | 2302167855 | 0 |
| 137.56.75.48 | 2302167856 | 0 |
| 137.56.75.49 | 2302167857 | 0 |
| 137.56.75.50 | 2302167858 | 0 |
| 137.56.75.51 | 2302167859 | 0 |
| 137.56.75.52 | 2302167860 | 0 |
| 137.56.75.53 | 2302167861 | 0 |
| 137.56.75.54 | 2302167862 | 0 |
| 137.56.75.55 | 2302167863 | 0 |
| 137.56.75.56 | 2302167864 | 0 |
| 137.56.75.57 | 2302167865 | 0 |
| 137.56.75.58 | 2302167866 | 0 |
| 137.56.75.59 | 2302167867 | 0 |
| 137.56.75.60 | 2302167868 | 0 |
| 137.56.75.61 | 2302167869 | 0 |
| 137.56.75.62 | 2302167870 | 0 |
| 137.56.75.63 | 2302167871 | 0 |
| 137.56.75.64 | 2302167872 | 0 |
| 137.56.75.65 | 2302167873 | 0 |
| 137.56.75.66 | 2302167874 | 0 |
| 137.56.75.67 | 2302167875 | 0 |
| 137.56.75.68 | 2302167876 | 0 |
| 137.56.75.69 | 2302167877 | 0 |
| 137.56.75.70 | 2302167878 | 0 |
| 137.56.75.71 | 2302167879 | 0 |
| 137.56.75.72 | 2302167880 | 0 |
| 137.56.75.73 | 2302167881 | 0 |
| 137.56.75.74 | 2302167882 | 0 |
| 137.56.75.75 | 2302167883 | 0 |
| 137.56.75.76 | 2302167884 | 0 |
| 137.56.75.77 | 2302167885 | 0 |
| 137.56.75.78 | 2302167886 | 0 |
| 137.56.75.79 | 2302167887 | 0 |
| 137.56.75.80 | 2302167888 | 0 |
| 137.56.75.81 | 2302167889 | 0 |
| 137.56.75.82 | 2302167890 | 0 |
| 137.56.75.83 | 2302167891 | 0 |
| 137.56.75.84 | 2302167892 | 0 |
| 137.56.75.85 | 2302167893 | 0 |