L'indirizzo IP 145.158.5 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 | 10/10/2017 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | NL | Netherlands | - | Utrecht | 52,0908 | 5,1222 | 2017-10-12 |
| MaxMind | NL | Netherlands | - | Utrecht | 52,0938 | 5,1191 | 2017-10-12 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.158.5.0 | 2443052288 | 0 |
| 145.158.5.1 | 2443052289 | 0 |
| 145.158.5.2 | 2443052290 | 0 |
| 145.158.5.3 | 2443052291 | 0 |
| 145.158.5.4 | 2443052292 | 0 |
| 145.158.5.5 | 2443052293 | 0 |
| 145.158.5.6 | 2443052294 | 0 |
| 145.158.5.7 | 2443052295 | 0 |
| 145.158.5.8 | 2443052296 | 0 |
| 145.158.5.9 | 2443052297 | 0 |
| 145.158.5.10 | 2443052298 | 0 |
| 145.158.5.11 | 2443052299 | 0 |
| 145.158.5.12 | 2443052300 | 0 |
| 145.158.5.13 | 2443052301 | 0 |
| 145.158.5.14 | 2443052302 | 0 |
| 145.158.5.15 | 2443052303 | 0 |
| 145.158.5.16 | 2443052304 | 0 |
| 145.158.5.17 | 2443052305 | 0 |
| 145.158.5.18 | 2443052306 | 0 |
| 145.158.5.19 | 2443052307 | 0 |
| 145.158.5.20 | 2443052308 | 0 |
| 145.158.5.21 | 2443052309 | 0 |
| 145.158.5.22 | 2443052310 | 0 |
| 145.158.5.23 | 2443052311 | 0 |
| 145.158.5.24 | 2443052312 | 0 |
| 145.158.5.25 | 2443052313 | 0 |
| 145.158.5.26 | 2443052314 | 0 |
| 145.158.5.27 | 2443052315 | 0 |
| 145.158.5.28 | 2443052316 | 0 |
| 145.158.5.29 | 2443052317 | 0 |
| 145.158.5.30 | 2443052318 | 0 |
| 145.158.5.31 | 2443052319 | 0 |
| 145.158.5.32 | 2443052320 | 0 |
| 145.158.5.33 | 2443052321 | 0 |
| 145.158.5.34 | 2443052322 | 0 |
| 145.158.5.35 | 2443052323 | 0 |
| 145.158.5.36 | 2443052324 | 0 |
| 145.158.5.37 | 2443052325 | 0 |
| 145.158.5.38 | 2443052326 | 0 |
| 145.158.5.39 | 2443052327 | 0 |
| 145.158.5.40 | 2443052328 | 0 |
| 145.158.5.41 | 2443052329 | 0 |
| 145.158.5.42 | 2443052330 | 0 |
| 145.158.5.43 | 2443052331 | 0 |
| 145.158.5.44 | 2443052332 | 0 |
| 145.158.5.45 | 2443052333 | 0 |
| 145.158.5.46 | 2443052334 | 0 |
| 145.158.5.47 | 2443052335 | 0 |
| 145.158.5.48 | 2443052336 | 0 |
| 145.158.5.49 | 2443052337 | 0 |
| 145.158.5.50 | 2443052338 | 0 |
| 145.158.5.51 | 2443052339 | 0 |
| 145.158.5.52 | 2443052340 | 0 |
| 145.158.5.53 | 2443052341 | 0 |
| 145.158.5.54 | 2443052342 | 0 |
| 145.158.5.55 | 2443052343 | 0 |
| 145.158.5.56 | 2443052344 | 0 |
| 145.158.5.57 | 2443052345 | 0 |
| 145.158.5.58 | 2443052346 | 0 |
| 145.158.5.59 | 2443052347 | 0 |
| 145.158.5.60 | 2443052348 | 0 |
| 145.158.5.61 | 2443052349 | 0 |
| 145.158.5.62 | 2443052350 | 0 |
| 145.158.5.63 | 2443052351 | 0 |
| 145.158.5.64 | 2443052352 | 0 |
| 145.158.5.65 | 2443052353 | 0 |
| 145.158.5.66 | 2443052354 | 0 |
| 145.158.5.67 | 2443052355 | 0 |
| 145.158.5.68 | 2443052356 | 0 |
| 145.158.5.69 | 2443052357 | 0 |
| 145.158.5.70 | 2443052358 | 0 |
| 145.158.5.71 | 2443052359 | 0 |
| 145.158.5.72 | 2443052360 | 0 |
| 145.158.5.73 | 2443052361 | 0 |
| 145.158.5.74 | 2443052362 | 0 |
| 145.158.5.75 | 2443052363 | 0 |
| 145.158.5.76 | 2443052364 | 0 |
| 145.158.5.77 | 2443052365 | 0 |
| 145.158.5.78 | 2443052366 | 0 |
| 145.158.5.79 | 2443052367 | 0 |
| 145.158.5.80 | 2443052368 | 0 |
| 145.158.5.81 | 2443052369 | 0 |
| 145.158.5.82 | 2443052370 | 0 |
| 145.158.5.83 | 2443052371 | 0 |
| 145.158.5.84 | 2443052372 | 0 |
| 145.158.5.85 | 2443052373 | 0 |