Les adresses IP débutant par 145.2.53 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 | 10/11/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | NL | Pays-Bas | - | Zwolle | 52,5125 | 6,0944 | 2020-11-09 |
| MaxMind | NL | Pays-Bas | - | - | 52,3824 | 4,8995 | 2020-11-09 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.2.53.0 | 2432840960 | 0 |
| 145.2.53.1 | 2432840961 | 0 |
| 145.2.53.2 | 2432840962 | 0 |
| 145.2.53.3 | 2432840963 | 0 |
| 145.2.53.4 | 2432840964 | 0 |
| 145.2.53.5 | 2432840965 | 0 |
| 145.2.53.6 | 2432840966 | 0 |
| 145.2.53.7 | 2432840967 | 0 |
| 145.2.53.8 | 2432840968 | 0 |
| 145.2.53.9 | 2432840969 | 0 |
| 145.2.53.10 | 2432840970 | 0 |
| 145.2.53.11 | 2432840971 | 0 |
| 145.2.53.12 | 2432840972 | 0 |
| 145.2.53.13 | 2432840973 | 0 |
| 145.2.53.14 | 2432840974 | 0 |
| 145.2.53.15 | 2432840975 | 0 |
| 145.2.53.16 | 2432840976 | 0 |
| 145.2.53.17 | 2432840977 | 0 |
| 145.2.53.18 | 2432840978 | 0 |
| 145.2.53.19 | 2432840979 | 0 |
| 145.2.53.20 | 2432840980 | 0 |
| 145.2.53.21 | 2432840981 | 0 |
| 145.2.53.22 | 2432840982 | 0 |
| 145.2.53.23 | 2432840983 | 0 |
| 145.2.53.24 | 2432840984 | 0 |
| 145.2.53.25 | 2432840985 | 0 |
| 145.2.53.26 | 2432840986 | 0 |
| 145.2.53.27 | 2432840987 | 0 |
| 145.2.53.28 | 2432840988 | 0 |
| 145.2.53.29 | 2432840989 | 0 |
| 145.2.53.30 | 2432840990 | 0 |
| 145.2.53.31 | 2432840991 | 0 |
| 145.2.53.32 | 2432840992 | 0 |
| 145.2.53.33 | 2432840993 | 0 |
| 145.2.53.34 | 2432840994 | 0 |
| 145.2.53.35 | 2432840995 | 0 |
| 145.2.53.36 | 2432840996 | 0 |
| 145.2.53.37 | 2432840997 | 0 |
| 145.2.53.38 | 2432840998 | 0 |
| 145.2.53.39 | 2432840999 | 0 |
| 145.2.53.40 | 2432841000 | 0 |
| 145.2.53.41 | 2432841001 | 0 |
| 145.2.53.42 | 2432841002 | 0 |
| 145.2.53.43 | 2432841003 | 0 |
| 145.2.53.44 | 2432841004 | 0 |
| 145.2.53.45 | 2432841005 | 0 |
| 145.2.53.46 | 2432841006 | 0 |
| 145.2.53.47 | 2432841007 | 0 |
| 145.2.53.48 | 2432841008 | 0 |
| 145.2.53.49 | 2432841009 | 0 |
| 145.2.53.50 | 2432841010 | 0 |
| 145.2.53.51 | 2432841011 | 0 |
| 145.2.53.52 | 2432841012 | 0 |
| 145.2.53.53 | 2432841013 | 0 |
| 145.2.53.54 | 2432841014 | 0 |
| 145.2.53.55 | 2432841015 | 0 |
| 145.2.53.56 | 2432841016 | 0 |
| 145.2.53.57 | 2432841017 | 0 |
| 145.2.53.58 | 2432841018 | 0 |
| 145.2.53.59 | 2432841019 | 0 |
| 145.2.53.60 | 2432841020 | 0 |
| 145.2.53.61 | 2432841021 | 0 |
| 145.2.53.62 | 2432841022 | 0 |
| 145.2.53.63 | 2432841023 | 0 |
| 145.2.53.64 | 2432841024 | 0 |
| 145.2.53.65 | 2432841025 | 0 |
| 145.2.53.66 | 2432841026 | 0 |
| 145.2.53.67 | 2432841027 | 0 |
| 145.2.53.68 | 2432841028 | 0 |
| 145.2.53.69 | 2432841029 | 0 |
| 145.2.53.70 | 2432841030 | 0 |
| 145.2.53.71 | 2432841031 | 0 |
| 145.2.53.72 | 2432841032 | 0 |
| 145.2.53.73 | 2432841033 | 0 |
| 145.2.53.74 | 2432841034 | 0 |
| 145.2.53.75 | 2432841035 | 0 |
| 145.2.53.76 | 2432841036 | 0 |
| 145.2.53.77 | 2432841037 | 0 |
| 145.2.53.78 | 2432841038 | 0 |
| 145.2.53.79 | 2432841039 | 0 |
| 145.2.53.80 | 2432841040 | 0 |
| 145.2.53.81 | 2432841041 | 0 |
| 145.2.53.82 | 2432841042 | 0 |
| 145.2.53.83 | 2432841043 | 0 |
| 145.2.53.84 | 2432841044 | 0 |
| 145.2.53.85 | 2432841045 | 0 |
| IP | Numerical IP | DNS |
| 145.2.53.86 | 2432841046 | 0 |
| 145.2.53.87 | 2432841047 | 0 |
| 145.2.53.88 | 2432841048 | 0 |
| 145.2.53.89 | 2432841049 | 0 |
| 145.2.53.90 | 2432841050 | 0 |
| 145.2.53.91 | 2432841051 | 0 |
| 145.2.53.92 | 2432841052 | 0 |
| 145.2.53.93 | 2432841053 | 0 |
| 145.2.53.94 | 2432841054 | 0 |
| 145.2.53.95 | 2432841055 | 0 |
| 145.2.53.96 | 2432841056 | 0 |
| 145.2.53.97 | 2432841057 | 0 |
| 145.2.53.98 | 2432841058 | 0 |
| 145.2.53.99 | 2432841059 | 0 |
| 145.2.53.100 | 2432841060 | 0 |
| 145.2.53.101 | 2432841061 | 0 |
| 145.2.53.102 | 2432841062 | 0 |
| 145.2.53.103 | 2432841063 | 0 |
| 145.2.53.104 | 2432841064 | 0 |
| 145.2.53.105 | 2432841065 | 0 |
| 145.2.53.106 | 2432841066 | 0 |
| 145.2.53.107 | 2432841067 | 0 |
| 145.2.53.108 | 2432841068 | 0 |
| 145.2.53.109 | 2432841069 | 0 |
| 145.2.53.110 | 2432841070 | 0 |
| 145.2.53.111 | 2432841071 | 0 |
| 145.2.53.112 | 2432841072 | 0 |
| 145.2.53.113 | 2432841073 | 0 |
| 145.2.53.114 | 2432841074 | 0 |
| 145.2.53.115 | 2432841075 | 0 |
| 145.2.53.116 | 2432841076 | 0 |
| 145.2.53.117 | 2432841077 | 0 |
| 145.2.53.118 | 2432841078 | 0 |
| 145.2.53.119 | 2432841079 | 0 |
| 145.2.53.120 | 2432841080 | 0 |
| 145.2.53.121 | 2432841081 | 0 |
| 145.2.53.122 | 2432841082 | 0 |
| 145.2.53.123 | 2432841083 | 0 |
| 145.2.53.124 | 2432841084 | 0 |
| 145.2.53.125 | 2432841085 | 0 |
| 145.2.53.126 | 2432841086 | 0 |
| 145.2.53.127 | 2432841087 | 0 |
| 145.2.53.128 | 2432841088 | 0 |
| 145.2.53.129 | 2432841089 | 0 |
| 145.2.53.130 | 2432841090 | 0 |
| 145.2.53.131 | 2432841091 | 0 |
| 145.2.53.132 | 2432841092 | 0 |
| 145.2.53.133 | 2432841093 | 0 |
| 145.2.53.134 | 2432841094 | 0 |
| 145.2.53.135 | 2432841095 | 0 |
| 145.2.53.136 | 2432841096 | 0 |
| 145.2.53.137 | 2432841097 | 0 |
| 145.2.53.138 | 2432841098 | 0 |
| 145.2.53.139 | 2432841099 | 0 |
| 145.2.53.140 | 2432841100 | 0 |
| 145.2.53.141 | 2432841101 | 0 |
| 145.2.53.142 | 2432841102 | 0 |
| 145.2.53.143 | 2432841103 | 0 |
| 145.2.53.144 | 2432841104 | 0 |
| 145.2.53.145 | 2432841105 | 0 |
| 145.2.53.146 | 2432841106 | 0 |
| 145.2.53.147 | 2432841107 | 0 |
| 145.2.53.148 | 2432841108 | 0 |
| 145.2.53.149 | 2432841109 | 0 |
| 145.2.53.150 | 2432841110 | 0 |
| 145.2.53.151 | 2432841111 | 0 |
| 145.2.53.152 | 2432841112 | 0 |
| 145.2.53.153 | 2432841113 | 0 |
| 145.2.53.154 | 2432841114 | 0 |
| 145.2.53.155 | 2432841115 | 0 |
| 145.2.53.156 | 2432841116 | 0 |
| 145.2.53.157 | 2432841117 | 0 |
| 145.2.53.158 | 2432841118 | 0 |
| 145.2.53.159 | 2432841119 | 0 |
| 145.2.53.160 | 2432841120 | 0 |
| 145.2.53.161 | 2432841121 | 0 |
| 145.2.53.162 | 2432841122 | 0 |
| 145.2.53.163 | 2432841123 | 0 |
| 145.2.53.164 | 2432841124 | 0 |
| 145.2.53.165 | 2432841125 | 0 |
| 145.2.53.166 | 2432841126 | 0 |
| 145.2.53.167 | 2432841127 | 0 |
| 145.2.53.168 | 2432841128 | 0 |
| 145.2.53.169 | 2432841129 | 0 |
| 145.2.53.170 | 2432841130 | 0 |
| 145.2.53.171 | 2432841131 | 0 |
| IP | Numerical IP | DNS |
| 145.2.53.172 | 2432841132 | 0 |
| 145.2.53.173 | 2432841133 | 0 |
| 145.2.53.174 | 2432841134 | 0 |
| 145.2.53.175 | 2432841135 | 0 |
| 145.2.53.176 | 2432841136 | 0 |
| 145.2.53.177 | 2432841137 | 0 |
| 145.2.53.178 | 2432841138 | 0 |
| 145.2.53.179 | 2432841139 | 0 |
| 145.2.53.180 | 2432841140 | 0 |
| 145.2.53.181 | 2432841141 | 0 |
| 145.2.53.182 | 2432841142 | 0 |
| 145.2.53.183 | 2432841143 | 0 |
| 145.2.53.184 | 2432841144 | 0 |
| 145.2.53.185 | 2432841145 | 0 |
| 145.2.53.186 | 2432841146 | 0 |
| 145.2.53.187 | 2432841147 | 0 |
| 145.2.53.188 | 2432841148 | 0 |
| 145.2.53.189 | 2432841149 | 0 |
| 145.2.53.190 | 2432841150 | 0 |
| 145.2.53.191 | 2432841151 | 0 |
| 145.2.53.192 | 2432841152 | 0 |
| 145.2.53.193 | 2432841153 | 0 |
| 145.2.53.194 | 2432841154 | 0 |
| 145.2.53.195 | 2432841155 | 0 |
| 145.2.53.196 | 2432841156 | 0 |
| 145.2.53.197 | 2432841157 | 0 |
| 145.2.53.198 | 2432841158 | 0 |
| 145.2.53.199 | 2432841159 | 0 |
| 145.2.53.200 | 2432841160 | 0 |
| 145.2.53.201 | 2432841161 | 0 |
| 145.2.53.202 | 2432841162 | 0 |
| 145.2.53.203 | 2432841163 | 0 |
| 145.2.53.204 | 2432841164 | 0 |
| 145.2.53.205 | 2432841165 | 0 |
| 145.2.53.206 | 2432841166 | 0 |
| 145.2.53.207 | 2432841167 | 0 |
| 145.2.53.208 | 2432841168 | 0 |
| 145.2.53.209 | 2432841169 | 0 |
| 145.2.53.210 | 2432841170 | 0 |
| 145.2.53.211 | 2432841171 | 0 |
| 145.2.53.212 | 2432841172 | 0 |
| 145.2.53.213 | 2432841173 | 0 |
| 145.2.53.214 | 2432841174 | 0 |
| 145.2.53.215 | 2432841175 | 0 |
| 145.2.53.216 | 2432841176 | 0 |
| 145.2.53.217 | 2432841177 | 0 |
| 145.2.53.218 | 2432841178 | 0 |
| 145.2.53.219 | 2432841179 | 0 |
| 145.2.53.220 | 2432841180 | 0 |
| 145.2.53.221 | 2432841181 | 0 |
| 145.2.53.222 | 2432841182 | 0 |
| 145.2.53.223 | 2432841183 | 0 |
| 145.2.53.224 | 2432841184 | 0 |
| 145.2.53.225 | 2432841185 | 0 |
| 145.2.53.226 | 2432841186 | 0 |
| 145.2.53.227 | 2432841187 | 0 |
| 145.2.53.228 | 2432841188 | 0 |
| 145.2.53.229 | 2432841189 | 0 |
| 145.2.53.230 | 2432841190 | 0 |
| 145.2.53.231 | 2432841191 | 0 |
| 145.2.53.232 | 2432841192 | 0 |
| 145.2.53.233 | 2432841193 | 0 |
| 145.2.53.234 | 2432841194 | 0 |
| 145.2.53.235 | 2432841195 | 0 |
| 145.2.53.236 | 2432841196 | 0 |
| 145.2.53.237 | 2432841197 | 0 |
| 145.2.53.238 | 2432841198 | 0 |
| 145.2.53.239 | 2432841199 | 0 |
| 145.2.53.240 | 2432841200 | 0 |
| 145.2.53.241 | 2432841201 | 0 |
| 145.2.53.242 | 2432841202 | 0 |
| 145.2.53.243 | 2432841203 | 0 |
| 145.2.53.244 | 2432841204 | 0 |
| 145.2.53.245 | 2432841205 | 0 |
| 145.2.53.246 | 2432841206 | 0 |
| 145.2.53.247 | 2432841207 | 0 |
| 145.2.53.248 | 2432841208 | 0 |
| 145.2.53.249 | 2432841209 | 0 |
| 145.2.53.250 | 2432841210 | 0 |
| 145.2.53.251 | 2432841211 | 0 |
| 145.2.53.252 | 2432841212 | 0 |
| 145.2.53.253 | 2432841213 | 0 |
| 145.2.53.254 | 2432841214 | 0 |
| 145.2.53.255 | 2432841215 | 0 |