Les adresses IP débutant par 145.2.25 sont fournies par SURFnet, elles appartiennent au CIDR (Classless Inter-Domain Routing) 145.2.0.0/15, le bloc IP comprant les adresses de 145.2.0.0 à 145.3.255.255). Le numéro de système autonome (ASN) est 1103.
| ASN | 1103 |
| IP commençant par | 145.2.0.0 |
| IP se terminant par | 145.3.255.255 |
| Nom ASN | SURFnet |
| CDIR | 145.2.0.0/15 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 31/03/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | NL | Pays-Bas | - | Zwolle | 52,5125 | 6,0944 | 2020-03-31 |
| MaxMind | NL | Pays-Bas | - | - | 52,3824 | 4,8995 | 2020-03-31 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.2.25.0 | 2432833792 | 0 |
| 145.2.25.1 | 2432833793 | 0 |
| 145.2.25.2 | 2432833794 | 0 |
| 145.2.25.3 | 2432833795 | 0 |
| 145.2.25.4 | 2432833796 | 0 |
| 145.2.25.5 | 2432833797 | 0 |
| 145.2.25.6 | 2432833798 | 0 |
| 145.2.25.7 | 2432833799 | 0 |
| 145.2.25.8 | 2432833800 | 0 |
| 145.2.25.9 | 2432833801 | 0 |
| 145.2.25.10 | 2432833802 | 0 |
| 145.2.25.11 | 2432833803 | 0 |
| 145.2.25.12 | 2432833804 | 0 |
| 145.2.25.13 | 2432833805 | 0 |
| 145.2.25.14 | 2432833806 | 0 |
| 145.2.25.15 | 2432833807 | 0 |
| 145.2.25.16 | 2432833808 | 0 |
| 145.2.25.17 | 2432833809 | 0 |
| 145.2.25.18 | 2432833810 | 0 |
| 145.2.25.19 | 2432833811 | 0 |
| 145.2.25.20 | 2432833812 | 0 |
| 145.2.25.21 | 2432833813 | 0 |
| 145.2.25.22 | 2432833814 | 0 |
| 145.2.25.23 | 2432833815 | 0 |
| 145.2.25.24 | 2432833816 | 0 |
| 145.2.25.25 | 2432833817 | 0 |
| 145.2.25.26 | 2432833818 | 0 |
| 145.2.25.27 | 2432833819 | 0 |
| 145.2.25.28 | 2432833820 | 0 |
| 145.2.25.29 | 2432833821 | 0 |
| 145.2.25.30 | 2432833822 | 0 |
| 145.2.25.31 | 2432833823 | 0 |
| 145.2.25.32 | 2432833824 | 0 |
| 145.2.25.33 | 2432833825 | 0 |
| 145.2.25.34 | 2432833826 | 0 |
| 145.2.25.35 | 2432833827 | 0 |
| 145.2.25.36 | 2432833828 | 0 |
| 145.2.25.37 | 2432833829 | 0 |
| 145.2.25.38 | 2432833830 | 0 |
| 145.2.25.39 | 2432833831 | 0 |
| 145.2.25.40 | 2432833832 | 0 |
| 145.2.25.41 | 2432833833 | 0 |
| 145.2.25.42 | 2432833834 | 0 |
| 145.2.25.43 | 2432833835 | 0 |
| 145.2.25.44 | 2432833836 | 0 |
| 145.2.25.45 | 2432833837 | 0 |
| 145.2.25.46 | 2432833838 | 0 |
| 145.2.25.47 | 2432833839 | 0 |
| 145.2.25.48 | 2432833840 | 0 |
| 145.2.25.49 | 2432833841 | 0 |
| 145.2.25.50 | 2432833842 | 0 |
| 145.2.25.51 | 2432833843 | 0 |
| 145.2.25.52 | 2432833844 | 0 |
| 145.2.25.53 | 2432833845 | 0 |
| 145.2.25.54 | 2432833846 | 0 |
| 145.2.25.55 | 2432833847 | 0 |
| 145.2.25.56 | 2432833848 | 0 |
| 145.2.25.57 | 2432833849 | 0 |
| 145.2.25.58 | 2432833850 | 0 |
| 145.2.25.59 | 2432833851 | 0 |
| 145.2.25.60 | 2432833852 | 0 |
| 145.2.25.61 | 2432833853 | 0 |
| 145.2.25.62 | 2432833854 | 0 |
| 145.2.25.63 | 2432833855 | 0 |
| 145.2.25.64 | 2432833856 | 0 |
| 145.2.25.65 | 2432833857 | 0 |
| 145.2.25.66 | 2432833858 | 0 |
| 145.2.25.67 | 2432833859 | 0 |
| 145.2.25.68 | 2432833860 | 0 |
| 145.2.25.69 | 2432833861 | 0 |
| 145.2.25.70 | 2432833862 | 0 |
| 145.2.25.71 | 2432833863 | 0 |
| 145.2.25.72 | 2432833864 | 0 |
| 145.2.25.73 | 2432833865 | 0 |
| 145.2.25.74 | 2432833866 | 0 |
| 145.2.25.75 | 2432833867 | 0 |
| 145.2.25.76 | 2432833868 | 0 |
| 145.2.25.77 | 2432833869 | 0 |
| 145.2.25.78 | 2432833870 | 0 |
| 145.2.25.79 | 2432833871 | 0 |
| 145.2.25.80 | 2432833872 | 0 |
| 145.2.25.81 | 2432833873 | 0 |
| 145.2.25.82 | 2432833874 | 0 |
| 145.2.25.83 | 2432833875 | 0 |
| 145.2.25.84 | 2432833876 | 0 |
| 145.2.25.85 | 2432833877 | 0 |
| IP | Numerical IP | DNS |
| 145.2.25.86 | 2432833878 | 0 |
| 145.2.25.87 | 2432833879 | 0 |
| 145.2.25.88 | 2432833880 | 0 |
| 145.2.25.89 | 2432833881 | 0 |
| 145.2.25.90 | 2432833882 | 0 |
| 145.2.25.91 | 2432833883 | 0 |
| 145.2.25.92 | 2432833884 | 0 |
| 145.2.25.93 | 2432833885 | 0 |
| 145.2.25.94 | 2432833886 | 0 |
| 145.2.25.95 | 2432833887 | 0 |
| 145.2.25.96 | 2432833888 | 0 |
| 145.2.25.97 | 2432833889 | 0 |
| 145.2.25.98 | 2432833890 | 0 |
| 145.2.25.99 | 2432833891 | 0 |
| 145.2.25.100 | 2432833892 | 0 |
| 145.2.25.101 | 2432833893 | 0 |
| 145.2.25.102 | 2432833894 | 0 |
| 145.2.25.103 | 2432833895 | 0 |
| 145.2.25.104 | 2432833896 | 0 |
| 145.2.25.105 | 2432833897 | 0 |
| 145.2.25.106 | 2432833898 | 0 |
| 145.2.25.107 | 2432833899 | 0 |
| 145.2.25.108 | 2432833900 | 0 |
| 145.2.25.109 | 2432833901 | 0 |
| 145.2.25.110 | 2432833902 | 0 |
| 145.2.25.111 | 2432833903 | 0 |
| 145.2.25.112 | 2432833904 | 0 |
| 145.2.25.113 | 2432833905 | 0 |
| 145.2.25.114 | 2432833906 | 0 |
| 145.2.25.115 | 2432833907 | 0 |
| 145.2.25.116 | 2432833908 | 0 |
| 145.2.25.117 | 2432833909 | 0 |
| 145.2.25.118 | 2432833910 | 0 |
| 145.2.25.119 | 2432833911 | 0 |
| 145.2.25.120 | 2432833912 | 0 |
| 145.2.25.121 | 2432833913 | 0 |
| 145.2.25.122 | 2432833914 | 0 |
| 145.2.25.123 | 2432833915 | 0 |
| 145.2.25.124 | 2432833916 | 0 |
| 145.2.25.125 | 2432833917 | 0 |
| 145.2.25.126 | 2432833918 | 0 |
| 145.2.25.127 | 2432833919 | 0 |
| 145.2.25.128 | 2432833920 | 0 |
| 145.2.25.129 | 2432833921 | 0 |
| 145.2.25.130 | 2432833922 | 0 |
| 145.2.25.131 | 2432833923 | 0 |
| 145.2.25.132 | 2432833924 | 0 |
| 145.2.25.133 | 2432833925 | 0 |
| 145.2.25.134 | 2432833926 | 0 |
| 145.2.25.135 | 2432833927 | 0 |
| 145.2.25.136 | 2432833928 | 0 |
| 145.2.25.137 | 2432833929 | 0 |
| 145.2.25.138 | 2432833930 | 0 |
| 145.2.25.139 | 2432833931 | 0 |
| 145.2.25.140 | 2432833932 | 0 |
| 145.2.25.141 | 2432833933 | 0 |
| 145.2.25.142 | 2432833934 | 0 |
| 145.2.25.143 | 2432833935 | 0 |
| 145.2.25.144 | 2432833936 | 0 |
| 145.2.25.145 | 2432833937 | 0 |
| 145.2.25.146 | 2432833938 | 0 |
| 145.2.25.147 | 2432833939 | 0 |
| 145.2.25.148 | 2432833940 | 0 |
| 145.2.25.149 | 2432833941 | 0 |
| 145.2.25.150 | 2432833942 | 0 |
| 145.2.25.151 | 2432833943 | 0 |
| 145.2.25.152 | 2432833944 | 0 |
| 145.2.25.153 | 2432833945 | 0 |
| 145.2.25.154 | 2432833946 | 0 |
| 145.2.25.155 | 2432833947 | 0 |
| 145.2.25.156 | 2432833948 | 0 |
| 145.2.25.157 | 2432833949 | 0 |
| 145.2.25.158 | 2432833950 | 0 |
| 145.2.25.159 | 2432833951 | 0 |
| 145.2.25.160 | 2432833952 | 0 |
| 145.2.25.161 | 2432833953 | 0 |
| 145.2.25.162 | 2432833954 | 0 |
| 145.2.25.163 | 2432833955 | 0 |
| 145.2.25.164 | 2432833956 | 0 |
| 145.2.25.165 | 2432833957 | 0 |
| 145.2.25.166 | 2432833958 | 0 |
| 145.2.25.167 | 2432833959 | 0 |
| 145.2.25.168 | 2432833960 | 0 |
| 145.2.25.169 | 2432833961 | 0 |
| 145.2.25.170 | 2432833962 | 0 |
| 145.2.25.171 | 2432833963 | 0 |
| IP | Numerical IP | DNS |
| 145.2.25.172 | 2432833964 | 0 |
| 145.2.25.173 | 2432833965 | 0 |
| 145.2.25.174 | 2432833966 | 0 |
| 145.2.25.175 | 2432833967 | 0 |
| 145.2.25.176 | 2432833968 | 0 |
| 145.2.25.177 | 2432833969 | 0 |
| 145.2.25.178 | 2432833970 | 0 |
| 145.2.25.179 | 2432833971 | 0 |
| 145.2.25.180 | 2432833972 | 0 |
| 145.2.25.181 | 2432833973 | 0 |
| 145.2.25.182 | 2432833974 | 0 |
| 145.2.25.183 | 2432833975 | 0 |
| 145.2.25.184 | 2432833976 | 0 |
| 145.2.25.185 | 2432833977 | 0 |
| 145.2.25.186 | 2432833978 | 0 |
| 145.2.25.187 | 2432833979 | 0 |
| 145.2.25.188 | 2432833980 | 0 |
| 145.2.25.189 | 2432833981 | 0 |
| 145.2.25.190 | 2432833982 | 0 |
| 145.2.25.191 | 2432833983 | 0 |
| 145.2.25.192 | 2432833984 | 0 |
| 145.2.25.193 | 2432833985 | 0 |
| 145.2.25.194 | 2432833986 | 0 |
| 145.2.25.195 | 2432833987 | 0 |
| 145.2.25.196 | 2432833988 | 0 |
| 145.2.25.197 | 2432833989 | 0 |
| 145.2.25.198 | 2432833990 | 0 |
| 145.2.25.199 | 2432833991 | 0 |
| 145.2.25.200 | 2432833992 | 0 |
| 145.2.25.201 | 2432833993 | 0 |
| 145.2.25.202 | 2432833994 | 0 |
| 145.2.25.203 | 2432833995 | 0 |
| 145.2.25.204 | 2432833996 | 0 |
| 145.2.25.205 | 2432833997 | 0 |
| 145.2.25.206 | 2432833998 | 0 |
| 145.2.25.207 | 2432833999 | 0 |
| 145.2.25.208 | 2432834000 | 0 |
| 145.2.25.209 | 2432834001 | 0 |
| 145.2.25.210 | 2432834002 | 0 |
| 145.2.25.211 | 2432834003 | 0 |
| 145.2.25.212 | 2432834004 | 0 |
| 145.2.25.213 | 2432834005 | 0 |
| 145.2.25.214 | 2432834006 | 0 |
| 145.2.25.215 | 2432834007 | 0 |
| 145.2.25.216 | 2432834008 | 0 |
| 145.2.25.217 | 2432834009 | 0 |
| 145.2.25.218 | 2432834010 | 0 |
| 145.2.25.219 | 2432834011 | 0 |
| 145.2.25.220 | 2432834012 | 0 |
| 145.2.25.221 | 2432834013 | 0 |
| 145.2.25.222 | 2432834014 | 0 |
| 145.2.25.223 | 2432834015 | 0 |
| 145.2.25.224 | 2432834016 | 0 |
| 145.2.25.225 | 2432834017 | 0 |
| 145.2.25.226 | 2432834018 | 0 |
| 145.2.25.227 | 2432834019 | 0 |
| 145.2.25.228 | 2432834020 | 0 |
| 145.2.25.229 | 2432834021 | 0 |
| 145.2.25.230 | 2432834022 | 0 |
| 145.2.25.231 | 2432834023 | 0 |
| 145.2.25.232 | 2432834024 | 0 |
| 145.2.25.233 | 2432834025 | 0 |
| 145.2.25.234 | 2432834026 | 0 |
| 145.2.25.235 | 2432834027 | 0 |
| 145.2.25.236 | 2432834028 | 0 |
| 145.2.25.237 | 2432834029 | 0 |
| 145.2.25.238 | 2432834030 | 0 |
| 145.2.25.239 | 2432834031 | 0 |
| 145.2.25.240 | 2432834032 | 0 |
| 145.2.25.241 | 2432834033 | 0 |
| 145.2.25.242 | 2432834034 | 0 |
| 145.2.25.243 | 2432834035 | 0 |
| 145.2.25.244 | 2432834036 | 0 |
| 145.2.25.245 | 2432834037 | 0 |
| 145.2.25.246 | 2432834038 | 0 |
| 145.2.25.247 | 2432834039 | 0 |
| 145.2.25.248 | 2432834040 | 0 |
| 145.2.25.249 | 2432834041 | 0 |
| 145.2.25.250 | 2432834042 | 0 |
| 145.2.25.251 | 2432834043 | 0 |
| 145.2.25.252 | 2432834044 | 0 |
| 145.2.25.253 | 2432834045 | 0 |
| 145.2.25.254 | 2432834046 | 0 |
| 145.2.25.255 | 2432834047 | 0 |