L'indirizzo IP 145.136.4 è fornito da SURFnet, che è di proprietà del CIDR (Classless Inter-Domain Routing) 145.128.0.0/10, IP tra 145.128.0.0 a 145.191.255.255 ). Il numero di sistema autonomo (ASN) è 1103.
| ASN | 1103 |
| IP inizia con | 145.128.0.0 |
| IP finale con | 145.191.255.255 |
| ASN Nome | SURFnet |
| CDIR | 145.128.0.0/10 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 04/08/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | NL | Netherlands | - | Utrecht | 52,0908 | 5,1222 | 2017-08-04 |
| MaxMind | NL | Netherlands | - | Utrecht | 52,0938 | 5,1191 | 2017-08-04 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.136.4.0 | 2441610240 | 0 |
| 145.136.4.1 | 2441610241 | 0 |
| 145.136.4.2 | 2441610242 | 0 |
| 145.136.4.3 | 2441610243 | 0 |
| 145.136.4.4 | 2441610244 | 0 |
| 145.136.4.5 | 2441610245 | 0 |
| 145.136.4.6 | 2441610246 | 0 |
| 145.136.4.7 | 2441610247 | 0 |
| 145.136.4.8 | 2441610248 | 0 |
| 145.136.4.9 | 2441610249 | 0 |
| 145.136.4.10 | 2441610250 | 0 |
| 145.136.4.11 | 2441610251 | 0 |
| 145.136.4.12 | 2441610252 | 0 |
| 145.136.4.13 | 2441610253 | 0 |
| 145.136.4.14 | 2441610254 | 0 |
| 145.136.4.15 | 2441610255 | 0 |
| 145.136.4.16 | 2441610256 | 0 |
| 145.136.4.17 | 2441610257 | 0 |
| 145.136.4.18 | 2441610258 | 0 |
| 145.136.4.19 | 2441610259 | 0 |
| 145.136.4.20 | 2441610260 | 0 |
| 145.136.4.21 | 2441610261 | 0 |
| 145.136.4.22 | 2441610262 | 0 |
| 145.136.4.23 | 2441610263 | 0 |
| 145.136.4.24 | 2441610264 | 0 |
| 145.136.4.25 | 2441610265 | 0 |
| 145.136.4.26 | 2441610266 | 0 |
| 145.136.4.27 | 2441610267 | 0 |
| 145.136.4.28 | 2441610268 | 0 |
| 145.136.4.29 | 2441610269 | 0 |
| 145.136.4.30 | 2441610270 | 0 |
| 145.136.4.31 | 2441610271 | 0 |
| 145.136.4.32 | 2441610272 | 0 |
| 145.136.4.33 | 2441610273 | 0 |
| 145.136.4.34 | 2441610274 | 0 |
| 145.136.4.35 | 2441610275 | 0 |
| 145.136.4.36 | 2441610276 | 0 |
| 145.136.4.37 | 2441610277 | 0 |
| 145.136.4.38 | 2441610278 | 0 |
| 145.136.4.39 | 2441610279 | 0 |
| 145.136.4.40 | 2441610280 | 0 |
| 145.136.4.41 | 2441610281 | 0 |
| 145.136.4.42 | 2441610282 | 0 |
| 145.136.4.43 | 2441610283 | 0 |
| 145.136.4.44 | 2441610284 | 0 |
| 145.136.4.45 | 2441610285 | 0 |
| 145.136.4.46 | 2441610286 | 0 |
| 145.136.4.47 | 2441610287 | 0 |
| 145.136.4.48 | 2441610288 | 0 |
| 145.136.4.49 | 2441610289 | 0 |
| 145.136.4.50 | 2441610290 | 0 |
| 145.136.4.51 | 2441610291 | 0 |
| 145.136.4.52 | 2441610292 | 0 |
| 145.136.4.53 | 2441610293 | 0 |
| 145.136.4.54 | 2441610294 | 0 |
| 145.136.4.55 | 2441610295 | 0 |
| 145.136.4.56 | 2441610296 | 0 |
| 145.136.4.57 | 2441610297 | 0 |
| 145.136.4.58 | 2441610298 | 0 |
| 145.136.4.59 | 2441610299 | 0 |
| 145.136.4.60 | 2441610300 | 0 |
| 145.136.4.61 | 2441610301 | 0 |
| 145.136.4.62 | 2441610302 | 0 |
| 145.136.4.63 | 2441610303 | 0 |
| 145.136.4.64 | 2441610304 | 0 |
| 145.136.4.65 | 2441610305 | 0 |
| 145.136.4.66 | 2441610306 | 0 |
| 145.136.4.67 | 2441610307 | 0 |
| 145.136.4.68 | 2441610308 | 0 |
| 145.136.4.69 | 2441610309 | 0 |
| 145.136.4.70 | 2441610310 | 0 |
| 145.136.4.71 | 2441610311 | 0 |
| 145.136.4.72 | 2441610312 | 0 |
| 145.136.4.73 | 2441610313 | 0 |
| 145.136.4.74 | 2441610314 | 0 |
| 145.136.4.75 | 2441610315 | 0 |
| 145.136.4.76 | 2441610316 | 0 |
| 145.136.4.77 | 2441610317 | 0 |
| 145.136.4.78 | 2441610318 | 0 |
| 145.136.4.79 | 2441610319 | 0 |
| 145.136.4.80 | 2441610320 | 0 |
| 145.136.4.81 | 2441610321 | 0 |
| 145.136.4.82 | 2441610322 | 0 |
| 145.136.4.83 | 2441610323 | 0 |
| 145.136.4.84 | 2441610324 | 0 |
| 145.136.4.85 | 2441610325 | 0 |