Die IP-Adresse 145.90.89 erfolgt über SURFnet, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 145.90.64.0/18 (Bereich 145.90.64.0, 145.90.127.255). Die autonomen Systemnummer (ASN) ist 1103.
| ASN | 1103 |
| Ausgehend von IP | 145.90.64.0 |
| Beendigung durch IP | 145.90.127.255 |
| ASN-Namen | SURFnet |
| GGDV | 145.90.64.0/18 |
| Numerische IP | |
| Registrierung | |
| Letztes update | 13.04.2020 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | NL | Niederlande | - | Groningen | 53,2192 | 6,5667 | 2020-04-13 |
| MaxMind | NL | Niederlande | - | Groningen | 53,2167 | 6,55 | 2020-04-13 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.90.89.0 | 2438617344 | 0 |
| 145.90.89.1 | 2438617345 | 0 |
| 145.90.89.2 | 2438617346 | 0 |
| 145.90.89.3 | 2438617347 | 0 |
| 145.90.89.4 | 2438617348 | 0 |
| 145.90.89.5 | 2438617349 | 0 |
| 145.90.89.6 | 2438617350 | 0 |
| 145.90.89.7 | 2438617351 | 0 |
| 145.90.89.8 | 2438617352 | 0 |
| 145.90.89.9 | 2438617353 | 0 |
| 145.90.89.10 | 2438617354 | 0 |
| 145.90.89.11 | 2438617355 | 0 |
| 145.90.89.12 | 2438617356 | 0 |
| 145.90.89.13 | 2438617357 | 0 |
| 145.90.89.14 | 2438617358 | 0 |
| 145.90.89.15 | 2438617359 | 0 |
| 145.90.89.16 | 2438617360 | 0 |
| 145.90.89.17 | 2438617361 | 0 |
| 145.90.89.18 | 2438617362 | 0 |
| 145.90.89.19 | 2438617363 | 0 |
| 145.90.89.20 | 2438617364 | 0 |
| 145.90.89.21 | 2438617365 | 0 |
| 145.90.89.22 | 2438617366 | 0 |
| 145.90.89.23 | 2438617367 | 0 |
| 145.90.89.24 | 2438617368 | 0 |
| 145.90.89.25 | 2438617369 | 0 |
| 145.90.89.26 | 2438617370 | 0 |
| 145.90.89.27 | 2438617371 | 0 |
| 145.90.89.28 | 2438617372 | 0 |
| 145.90.89.29 | 2438617373 | 0 |
| 145.90.89.30 | 2438617374 | 0 |
| 145.90.89.31 | 2438617375 | 0 |
| 145.90.89.32 | 2438617376 | 0 |
| 145.90.89.33 | 2438617377 | 0 |
| 145.90.89.34 | 2438617378 | 0 |
| 145.90.89.35 | 2438617379 | 0 |
| 145.90.89.36 | 2438617380 | 0 |
| 145.90.89.37 | 2438617381 | 0 |
| 145.90.89.38 | 2438617382 | 0 |
| 145.90.89.39 | 2438617383 | 0 |
| 145.90.89.40 | 2438617384 | 0 |
| 145.90.89.41 | 2438617385 | 0 |
| 145.90.89.42 | 2438617386 | 0 |
| 145.90.89.43 | 2438617387 | 0 |
| 145.90.89.44 | 2438617388 | 0 |
| 145.90.89.45 | 2438617389 | 0 |
| 145.90.89.46 | 2438617390 | 0 |
| 145.90.89.47 | 2438617391 | 0 |
| 145.90.89.48 | 2438617392 | 0 |
| 145.90.89.49 | 2438617393 | 0 |
| 145.90.89.50 | 2438617394 | 0 |
| 145.90.89.51 | 2438617395 | 0 |
| 145.90.89.52 | 2438617396 | 0 |
| 145.90.89.53 | 2438617397 | 0 |
| 145.90.89.54 | 2438617398 | 0 |
| 145.90.89.55 | 2438617399 | 0 |
| 145.90.89.56 | 2438617400 | 0 |
| 145.90.89.57 | 2438617401 | 0 |
| 145.90.89.58 | 2438617402 | 0 |
| 145.90.89.59 | 2438617403 | 0 |
| 145.90.89.60 | 2438617404 | 0 |
| 145.90.89.61 | 2438617405 | 0 |
| 145.90.89.62 | 2438617406 | 0 |
| 145.90.89.63 | 2438617407 | 0 |
| 145.90.89.64 | 2438617408 | 0 |
| 145.90.89.65 | 2438617409 | 0 |
| 145.90.89.66 | 2438617410 | 0 |
| 145.90.89.67 | 2438617411 | 0 |
| 145.90.89.68 | 2438617412 | 0 |
| 145.90.89.69 | 2438617413 | 0 |
| 145.90.89.70 | 2438617414 | 0 |
| 145.90.89.71 | 2438617415 | 0 |
| 145.90.89.72 | 2438617416 | 0 |
| 145.90.89.73 | 2438617417 | 0 |
| 145.90.89.74 | 2438617418 | 0 |
| 145.90.89.75 | 2438617419 | 0 |
| 145.90.89.76 | 2438617420 | 0 |
| 145.90.89.77 | 2438617421 | 0 |
| 145.90.89.78 | 2438617422 | 0 |
| 145.90.89.79 | 2438617423 | 0 |
| 145.90.89.80 | 2438617424 | 0 |
| 145.90.89.81 | 2438617425 | 0 |
| 145.90.89.82 | 2438617426 | 0 |
| 145.90.89.83 | 2438617427 | 0 |
| 145.90.89.84 | 2438617428 | 0 |
| 145.90.89.85 | 2438617429 | 0 |