Les adresses IP débutant par 145.2.7 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 | |
| Dernière mise à jour | 28/01/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | NL | Pays-Bas | - | Deventer | 52,255 | 6,1639 | 2018-01-28 |
| MaxMind | NL | Pays-Bas | - | Deventer | 52,2537 | 6,2081 | 2018-01-28 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.2.7.0 | 2432829184 | 0 |
| 145.2.7.1 | 2432829185 | 0 |
| 145.2.7.2 | 2432829186 | 0 |
| 145.2.7.3 | 2432829187 | 0 |
| 145.2.7.4 | 2432829188 | 0 |
| 145.2.7.5 | 2432829189 | 0 |
| 145.2.7.6 | 2432829190 | 0 |
| 145.2.7.7 | 2432829191 | 0 |
| 145.2.7.8 | 2432829192 | 0 |
| 145.2.7.9 | 2432829193 | 0 |
| 145.2.7.10 | 2432829194 | 0 |
| 145.2.7.11 | 2432829195 | 0 |
| 145.2.7.12 | 2432829196 | 0 |
| 145.2.7.13 | 2432829197 | 0 |
| 145.2.7.14 | 2432829198 | 0 |
| 145.2.7.15 | 2432829199 | 0 |
| 145.2.7.16 | 2432829200 | 0 |
| 145.2.7.17 | 2432829201 | 0 |
| 145.2.7.18 | 2432829202 | 0 |
| 145.2.7.19 | 2432829203 | 0 |
| 145.2.7.20 | 2432829204 | 0 |
| 145.2.7.21 | 2432829205 | 0 |
| 145.2.7.22 | 2432829206 | 0 |
| 145.2.7.23 | 2432829207 | 0 |
| 145.2.7.24 | 2432829208 | 0 |
| 145.2.7.25 | 2432829209 | 0 |
| 145.2.7.26 | 2432829210 | 0 |
| 145.2.7.27 | 2432829211 | 0 |
| 145.2.7.28 | 2432829212 | 0 |
| 145.2.7.29 | 2432829213 | 0 |
| 145.2.7.30 | 2432829214 | 0 |
| 145.2.7.31 | 2432829215 | 0 |
| 145.2.7.32 | 2432829216 | 0 |
| 145.2.7.33 | 2432829217 | 0 |
| 145.2.7.34 | 2432829218 | 0 |
| 145.2.7.35 | 2432829219 | 0 |
| 145.2.7.36 | 2432829220 | 0 |
| 145.2.7.37 | 2432829221 | 0 |
| 145.2.7.38 | 2432829222 | 0 |
| 145.2.7.39 | 2432829223 | 0 |
| 145.2.7.40 | 2432829224 | 0 |
| 145.2.7.41 | 2432829225 | 0 |
| 145.2.7.42 | 2432829226 | 0 |
| 145.2.7.43 | 2432829227 | 0 |
| 145.2.7.44 | 2432829228 | 0 |
| 145.2.7.45 | 2432829229 | 0 |
| 145.2.7.46 | 2432829230 | 0 |
| 145.2.7.47 | 2432829231 | 0 |
| 145.2.7.48 | 2432829232 | 0 |
| 145.2.7.49 | 2432829233 | 0 |
| 145.2.7.50 | 2432829234 | 0 |
| 145.2.7.51 | 2432829235 | 0 |
| 145.2.7.52 | 2432829236 | 0 |
| 145.2.7.53 | 2432829237 | 0 |
| 145.2.7.54 | 2432829238 | 0 |
| 145.2.7.55 | 2432829239 | 0 |
| 145.2.7.56 | 2432829240 | 0 |
| 145.2.7.57 | 2432829241 | 0 |
| 145.2.7.58 | 2432829242 | 0 |
| 145.2.7.59 | 2432829243 | 0 |
| 145.2.7.60 | 2432829244 | 0 |
| 145.2.7.61 | 2432829245 | 0 |
| 145.2.7.62 | 2432829246 | 0 |
| 145.2.7.63 | 2432829247 | 0 |
| 145.2.7.64 | 2432829248 | 0 |
| 145.2.7.65 | 2432829249 | 0 |
| 145.2.7.66 | 2432829250 | 0 |
| 145.2.7.67 | 2432829251 | 0 |
| 145.2.7.68 | 2432829252 | 0 |
| 145.2.7.69 | 2432829253 | 0 |
| 145.2.7.70 | 2432829254 | 0 |
| 145.2.7.71 | 2432829255 | 0 |
| 145.2.7.72 | 2432829256 | 0 |
| 145.2.7.73 | 2432829257 | 0 |
| 145.2.7.74 | 2432829258 | 0 |
| 145.2.7.75 | 2432829259 | 0 |
| 145.2.7.76 | 2432829260 | 0 |
| 145.2.7.77 | 2432829261 | 0 |
| 145.2.7.78 | 2432829262 | 0 |
| 145.2.7.79 | 2432829263 | 0 |
| 145.2.7.80 | 2432829264 | 0 |
| 145.2.7.81 | 2432829265 | 0 |
| 145.2.7.82 | 2432829266 | 0 |
| 145.2.7.83 | 2432829267 | 0 |
| 145.2.7.84 | 2432829268 | 0 |
| 145.2.7.85 | 2432829269 | 0 |
| IP | Numerical IP | DNS |
| 145.2.7.86 | 2432829270 | 0 |
| 145.2.7.87 | 2432829271 | 0 |
| 145.2.7.88 | 2432829272 | 0 |
| 145.2.7.89 | 2432829273 | 0 |
| 145.2.7.90 | 2432829274 | 0 |
| 145.2.7.91 | 2432829275 | 0 |
| 145.2.7.92 | 2432829276 | 0 |
| 145.2.7.93 | 2432829277 | 0 |
| 145.2.7.94 | 2432829278 | 0 |
| 145.2.7.95 | 2432829279 | 0 |
| 145.2.7.96 | 2432829280 | 0 |
| 145.2.7.97 | 2432829281 | 0 |
| 145.2.7.98 | 2432829282 | 0 |
| 145.2.7.99 | 2432829283 | 0 |
| 145.2.7.100 | 2432829284 | 0 |
| 145.2.7.101 | 2432829285 | 0 |
| 145.2.7.102 | 2432829286 | 0 |
| 145.2.7.103 | 2432829287 | 0 |
| 145.2.7.104 | 2432829288 | 0 |
| 145.2.7.105 | 2432829289 | 0 |
| 145.2.7.106 | 2432829290 | 0 |
| 145.2.7.107 | 2432829291 | 0 |
| 145.2.7.108 | 2432829292 | 0 |
| 145.2.7.109 | 2432829293 | 0 |
| 145.2.7.110 | 2432829294 | 0 |
| 145.2.7.111 | 2432829295 | 0 |
| 145.2.7.112 | 2432829296 | 0 |
| 145.2.7.113 | 2432829297 | 0 |
| 145.2.7.114 | 2432829298 | 0 |
| 145.2.7.115 | 2432829299 | 0 |
| 145.2.7.116 | 2432829300 | 0 |
| 145.2.7.117 | 2432829301 | 0 |
| 145.2.7.118 | 2432829302 | 0 |
| 145.2.7.119 | 2432829303 | 0 |
| 145.2.7.120 | 2432829304 | 0 |
| 145.2.7.121 | 2432829305 | 0 |
| 145.2.7.122 | 2432829306 | 0 |
| 145.2.7.123 | 2432829307 | 0 |
| 145.2.7.124 | 2432829308 | 0 |
| 145.2.7.125 | 2432829309 | 0 |
| 145.2.7.126 | 2432829310 | 0 |
| 145.2.7.127 | 2432829311 | 0 |
| 145.2.7.128 | 2432829312 | 0 |
| 145.2.7.129 | 2432829313 | 0 |
| 145.2.7.130 | 2432829314 | 0 |
| 145.2.7.131 | 2432829315 | 0 |
| 145.2.7.132 | 2432829316 | 0 |
| 145.2.7.133 | 2432829317 | 0 |
| 145.2.7.134 | 2432829318 | 0 |
| 145.2.7.135 | 2432829319 | 0 |
| 145.2.7.136 | 2432829320 | 0 |
| 145.2.7.137 | 2432829321 | 0 |
| 145.2.7.138 | 2432829322 | 0 |
| 145.2.7.139 | 2432829323 | 0 |
| 145.2.7.140 | 2432829324 | 0 |
| 145.2.7.141 | 2432829325 | 0 |
| 145.2.7.142 | 2432829326 | 0 |
| 145.2.7.143 | 2432829327 | 0 |
| 145.2.7.144 | 2432829328 | 0 |
| 145.2.7.145 | 2432829329 | 0 |
| 145.2.7.146 | 2432829330 | 0 |
| 145.2.7.147 | 2432829331 | 0 |
| 145.2.7.148 | 2432829332 | 0 |
| 145.2.7.149 | 2432829333 | 0 |
| 145.2.7.150 | 2432829334 | 0 |
| 145.2.7.151 | 2432829335 | 0 |
| 145.2.7.152 | 2432829336 | 0 |
| 145.2.7.153 | 2432829337 | 0 |
| 145.2.7.154 | 2432829338 | 0 |
| 145.2.7.155 | 2432829339 | 0 |
| 145.2.7.156 | 2432829340 | 0 |
| 145.2.7.157 | 2432829341 | 0 |
| 145.2.7.158 | 2432829342 | 0 |
| 145.2.7.159 | 2432829343 | 0 |
| 145.2.7.160 | 2432829344 | 0 |
| 145.2.7.161 | 2432829345 | 0 |
| 145.2.7.162 | 2432829346 | 0 |
| 145.2.7.163 | 2432829347 | 0 |
| 145.2.7.164 | 2432829348 | 0 |
| 145.2.7.165 | 2432829349 | 0 |
| 145.2.7.166 | 2432829350 | 0 |
| 145.2.7.167 | 2432829351 | 0 |
| 145.2.7.168 | 2432829352 | 0 |
| 145.2.7.169 | 2432829353 | 0 |
| 145.2.7.170 | 2432829354 | 0 |
| 145.2.7.171 | 2432829355 | 0 |
| IP | Numerical IP | DNS |
| 145.2.7.172 | 2432829356 | 0 |
| 145.2.7.173 | 2432829357 | 0 |
| 145.2.7.174 | 2432829358 | 0 |
| 145.2.7.175 | 2432829359 | 0 |
| 145.2.7.176 | 2432829360 | 0 |
| 145.2.7.177 | 2432829361 | 0 |
| 145.2.7.178 | 2432829362 | 0 |
| 145.2.7.179 | 2432829363 | 0 |
| 145.2.7.180 | 2432829364 | 0 |
| 145.2.7.181 | 2432829365 | 0 |
| 145.2.7.182 | 2432829366 | 0 |
| 145.2.7.183 | 2432829367 | 0 |
| 145.2.7.184 | 2432829368 | 0 |
| 145.2.7.185 | 2432829369 | 0 |
| 145.2.7.186 | 2432829370 | 0 |
| 145.2.7.187 | 2432829371 | 0 |
| 145.2.7.188 | 2432829372 | 0 |
| 145.2.7.189 | 2432829373 | 0 |
| 145.2.7.190 | 2432829374 | 0 |
| 145.2.7.191 | 2432829375 | 0 |
| 145.2.7.192 | 2432829376 | 0 |
| 145.2.7.193 | 2432829377 | 0 |
| 145.2.7.194 | 2432829378 | 0 |
| 145.2.7.195 | 2432829379 | 0 |
| 145.2.7.196 | 2432829380 | 0 |
| 145.2.7.197 | 2432829381 | 0 |
| 145.2.7.198 | 2432829382 | 0 |
| 145.2.7.199 | 2432829383 | 0 |
| 145.2.7.200 | 2432829384 | 0 |
| 145.2.7.201 | 2432829385 | 0 |
| 145.2.7.202 | 2432829386 | 0 |
| 145.2.7.203 | 2432829387 | 0 |
| 145.2.7.204 | 2432829388 | 0 |
| 145.2.7.205 | 2432829389 | 0 |
| 145.2.7.206 | 2432829390 | 0 |
| 145.2.7.207 | 2432829391 | 0 |
| 145.2.7.208 | 2432829392 | 0 |
| 145.2.7.209 | 2432829393 | 0 |
| 145.2.7.210 | 2432829394 | 0 |
| 145.2.7.211 | 2432829395 | 0 |
| 145.2.7.212 | 2432829396 | 0 |
| 145.2.7.213 | 2432829397 | 0 |
| 145.2.7.214 | 2432829398 | 0 |
| 145.2.7.215 | 2432829399 | 0 |
| 145.2.7.216 | 2432829400 | 0 |
| 145.2.7.217 | 2432829401 | 0 |
| 145.2.7.218 | 2432829402 | 0 |
| 145.2.7.219 | 2432829403 | 0 |
| 145.2.7.220 | 2432829404 | 0 |
| 145.2.7.221 | 2432829405 | 0 |
| 145.2.7.222 | 2432829406 | 0 |
| 145.2.7.223 | 2432829407 | 0 |
| 145.2.7.224 | 2432829408 | 0 |
| 145.2.7.225 | 2432829409 | 0 |
| 145.2.7.226 | 2432829410 | 0 |
| 145.2.7.227 | 2432829411 | 0 |
| 145.2.7.228 | 2432829412 | 0 |
| 145.2.7.229 | 2432829413 | 0 |
| 145.2.7.230 | 2432829414 | 0 |
| 145.2.7.231 | 2432829415 | 0 |
| 145.2.7.232 | 2432829416 | 0 |
| 145.2.7.233 | 2432829417 | 0 |
| 145.2.7.234 | 2432829418 | 0 |
| 145.2.7.235 | 2432829419 | 0 |
| 145.2.7.236 | 2432829420 | 0 |
| 145.2.7.237 | 2432829421 | 0 |
| 145.2.7.238 | 2432829422 | 0 |
| 145.2.7.239 | 2432829423 | 0 |
| 145.2.7.240 | 2432829424 | 0 |
| 145.2.7.241 | 2432829425 | 0 |
| 145.2.7.242 | 2432829426 | 0 |
| 145.2.7.243 | 2432829427 | 0 |
| 145.2.7.244 | 2432829428 | 0 |
| 145.2.7.245 | 2432829429 | 0 |
| 145.2.7.246 | 2432829430 | 0 |
| 145.2.7.247 | 2432829431 | 0 |
| 145.2.7.248 | 2432829432 | 0 |
| 145.2.7.249 | 2432829433 | 0 |
| 145.2.7.250 | 2432829434 | 0 |
| 145.2.7.251 | 2432829435 | 0 |
| 145.2.7.252 | 2432829436 | 0 |
| 145.2.7.253 | 2432829437 | 0 |
| 145.2.7.254 | 2432829438 | 0 |
| 145.2.7.255 | 2432829439 | 0 |