L'indirizzo IP 145.37.75 è fornito da SURFnet, che è di proprietà del CIDR (Classless Inter-Domain Routing) 145.37.0.0/16, IP tra 145.37.0.0 a 145.37.255.255 ). Il numero di sistema autonomo (ASN) è 1103.
| ASN | 1103 |
| IP inizia con | 145.37.0.0 |
| IP finale con | 145.37.255.255 |
| ASN Nome | SURFnet |
| CDIR | 145.37.0.0/16 |
| IP numerico | |
| Registe | ripencc |
| Ultimo aggiornamento | 24/06/2019 |

| Codice paese | Paese | Regione | Città | Latitude | Longitude | Ultimo aggiornamento | |
| IP2Location | NL | Netherlands | - | Amsterdam | 52,374 | 4,8897 | 2019-06-24 |
| MaxMind | NL | Netherlands | - | Groningen | 53,2167 | 6,55 | 2019-06-24 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.37.75.0 | 2435140352 | 0 |
| 145.37.75.1 | 2435140353 | 0 |
| 145.37.75.2 | 2435140354 | 0 |
| 145.37.75.3 | 2435140355 | 0 |
| 145.37.75.4 | 2435140356 | 0 |
| 145.37.75.5 | 2435140357 | 0 |
| 145.37.75.6 | 2435140358 | 0 |
| 145.37.75.7 | 2435140359 | 0 |
| 145.37.75.8 | 2435140360 | 0 |
| 145.37.75.9 | 2435140361 | 0 |
| 145.37.75.10 | 2435140362 | 0 |
| 145.37.75.11 | 2435140363 | 0 |
| 145.37.75.12 | 2435140364 | 0 |
| 145.37.75.13 | 2435140365 | 0 |
| 145.37.75.14 | 2435140366 | 0 |
| 145.37.75.15 | 2435140367 | 0 |
| 145.37.75.16 | 2435140368 | 0 |
| 145.37.75.17 | 2435140369 | 0 |
| 145.37.75.18 | 2435140370 | 0 |
| 145.37.75.19 | 2435140371 | 0 |
| 145.37.75.20 | 2435140372 | 0 |
| 145.37.75.21 | 2435140373 | 0 |
| 145.37.75.22 | 2435140374 | 0 |
| 145.37.75.23 | 2435140375 | 0 |
| 145.37.75.24 | 2435140376 | 0 |
| 145.37.75.25 | 2435140377 | 0 |
| 145.37.75.26 | 2435140378 | 0 |
| 145.37.75.27 | 2435140379 | 0 |
| 145.37.75.28 | 2435140380 | 0 |
| 145.37.75.29 | 2435140381 | 0 |
| 145.37.75.30 | 2435140382 | 0 |
| 145.37.75.31 | 2435140383 | 0 |
| 145.37.75.32 | 2435140384 | 0 |
| 145.37.75.33 | 2435140385 | 0 |
| 145.37.75.34 | 2435140386 | 0 |
| 145.37.75.35 | 2435140387 | 0 |
| 145.37.75.36 | 2435140388 | 0 |
| 145.37.75.37 | 2435140389 | 0 |
| 145.37.75.38 | 2435140390 | 0 |
| 145.37.75.39 | 2435140391 | 0 |
| 145.37.75.40 | 2435140392 | 0 |
| 145.37.75.41 | 2435140393 | 0 |
| 145.37.75.42 | 2435140394 | 0 |
| 145.37.75.43 | 2435140395 | 0 |
| 145.37.75.44 | 2435140396 | 0 |
| 145.37.75.45 | 2435140397 | 0 |
| 145.37.75.46 | 2435140398 | 0 |
| 145.37.75.47 | 2435140399 | 0 |
| 145.37.75.48 | 2435140400 | 0 |
| 145.37.75.49 | 2435140401 | 0 |
| 145.37.75.50 | 2435140402 | 0 |
| 145.37.75.51 | 2435140403 | 0 |
| 145.37.75.52 | 2435140404 | 0 |
| 145.37.75.53 | 2435140405 | 0 |
| 145.37.75.54 | 2435140406 | 0 |
| 145.37.75.55 | 2435140407 | 0 |
| 145.37.75.56 | 2435140408 | 0 |
| 145.37.75.57 | 2435140409 | 0 |
| 145.37.75.58 | 2435140410 | 0 |
| 145.37.75.59 | 2435140411 | 0 |
| 145.37.75.60 | 2435140412 | 0 |
| 145.37.75.61 | 2435140413 | 0 |
| 145.37.75.62 | 2435140414 | 0 |
| 145.37.75.63 | 2435140415 | 0 |
| 145.37.75.64 | 2435140416 | 0 |
| 145.37.75.65 | 2435140417 | 0 |
| 145.37.75.66 | 2435140418 | 0 |
| 145.37.75.67 | 2435140419 | 0 |
| 145.37.75.68 | 2435140420 | 0 |
| 145.37.75.69 | 2435140421 | 0 |
| 145.37.75.70 | 2435140422 | 0 |
| 145.37.75.71 | 2435140423 | 0 |
| 145.37.75.72 | 2435140424 | 0 |
| 145.37.75.73 | 2435140425 | 0 |
| 145.37.75.74 | 2435140426 | 0 |
| 145.37.75.75 | 2435140427 | 0 |
| 145.37.75.76 | 2435140428 | 0 |
| 145.37.75.77 | 2435140429 | 0 |
| 145.37.75.78 | 2435140430 | 0 |
| 145.37.75.79 | 2435140431 | 0 |
| 145.37.75.80 | 2435140432 | 0 |
| 145.37.75.81 | 2435140433 | 0 |
| 145.37.75.82 | 2435140434 | 0 |
| 145.37.75.83 | 2435140435 | 0 |
| 145.37.75.84 | 2435140436 | 0 |
| 145.37.75.85 | 2435140437 | 0 |