Die IP-Adresse 145.89.64 erfolgt über SURFnet, es hat gehören zu den GGDV (Classless Inter-Domain Routing) 145.88.0.0/15 (Bereich 145.88.0.0, 145.89.255.255). Die autonomen Systemnummer (ASN) ist 1103.
| ASN | 1103 |
| Ausgehend von IP | 145.88.0.0 |
| Beendigung durch IP | 145.89.255.255 |
| ASN-Namen | SURFnet |
| GGDV | 145.88.0.0/15 |
| Numerische IP | |
| Registrierung | ripencc |
| Letztes update | 14.05.2019 |

| Vorwahl des Landes | Land | Region | Stadt | Breitengrad | Länge | Letztes update | |
| IP2Location | NL | Niederlande | - | Amsterdam | 52,374 | 4,8897 | 2019-05-13 |
| MaxMind | NL | Niederlande | - | Wijk bij Duurstede | 51,9729 | 5,3316 | 2019-05-13 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.89.64.0 | 2438545408 | 0 |
| 145.89.64.1 | 2438545409 | 0 |
| 145.89.64.2 | 2438545410 | 0 |
| 145.89.64.3 | 2438545411 | 0 |
| 145.89.64.4 | 2438545412 | 0 |
| 145.89.64.5 | 2438545413 | 0 |
| 145.89.64.6 | 2438545414 | 0 |
| 145.89.64.7 | 2438545415 | 0 |
| 145.89.64.8 | 2438545416 | 0 |
| 145.89.64.9 | 2438545417 | 0 |
| 145.89.64.10 | 2438545418 | 0 |
| 145.89.64.11 | 2438545419 | 0 |
| 145.89.64.12 | 2438545420 | 0 |
| 145.89.64.13 | 2438545421 | 0 |
| 145.89.64.14 | 2438545422 | 0 |
| 145.89.64.15 | 2438545423 | 0 |
| 145.89.64.16 | 2438545424 | 0 |
| 145.89.64.17 | 2438545425 | 0 |
| 145.89.64.18 | 2438545426 | 0 |
| 145.89.64.19 | 2438545427 | 0 |
| 145.89.64.20 | 2438545428 | 0 |
| 145.89.64.21 | 2438545429 | 0 |
| 145.89.64.22 | 2438545430 | 0 |
| 145.89.64.23 | 2438545431 | 0 |
| 145.89.64.24 | 2438545432 | 0 |
| 145.89.64.25 | 2438545433 | 0 |
| 145.89.64.26 | 2438545434 | 0 |
| 145.89.64.27 | 2438545435 | 0 |
| 145.89.64.28 | 2438545436 | 0 |
| 145.89.64.29 | 2438545437 | 0 |
| 145.89.64.30 | 2438545438 | 0 |
| 145.89.64.31 | 2438545439 | 0 |
| 145.89.64.32 | 2438545440 | 0 |
| 145.89.64.33 | 2438545441 | 0 |
| 145.89.64.34 | 2438545442 | 0 |
| 145.89.64.35 | 2438545443 | 0 |
| 145.89.64.36 | 2438545444 | 0 |
| 145.89.64.37 | 2438545445 | 0 |
| 145.89.64.38 | 2438545446 | 0 |
| 145.89.64.39 | 2438545447 | 0 |
| 145.89.64.40 | 2438545448 | 0 |
| 145.89.64.41 | 2438545449 | 0 |
| 145.89.64.42 | 2438545450 | 0 |
| 145.89.64.43 | 2438545451 | 0 |
| 145.89.64.44 | 2438545452 | 0 |
| 145.89.64.45 | 2438545453 | 0 |
| 145.89.64.46 | 2438545454 | 0 |
| 145.89.64.47 | 2438545455 | 0 |
| 145.89.64.48 | 2438545456 | 0 |
| 145.89.64.49 | 2438545457 | 0 |
| 145.89.64.50 | 2438545458 | 0 |
| 145.89.64.51 | 2438545459 | 0 |
| 145.89.64.52 | 2438545460 | 0 |
| 145.89.64.53 | 2438545461 | 0 |
| 145.89.64.54 | 2438545462 | 0 |
| 145.89.64.55 | 2438545463 | 0 |
| 145.89.64.56 | 2438545464 | 0 |
| 145.89.64.57 | 2438545465 | 0 |
| 145.89.64.58 | 2438545466 | 0 |
| 145.89.64.59 | 2438545467 | 0 |
| 145.89.64.60 | 2438545468 | 0 |
| 145.89.64.61 | 2438545469 | 0 |
| 145.89.64.62 | 2438545470 | 0 |
| 145.89.64.63 | 2438545471 | 0 |
| 145.89.64.64 | 2438545472 | 0 |
| 145.89.64.65 | 2438545473 | 0 |
| 145.89.64.66 | 2438545474 | 0 |
| 145.89.64.67 | 2438545475 | 0 |
| 145.89.64.68 | 2438545476 | 0 |
| 145.89.64.69 | 2438545477 | 0 |
| 145.89.64.70 | 2438545478 | 0 |
| 145.89.64.71 | 2438545479 | 0 |
| 145.89.64.72 | 2438545480 | 0 |
| 145.89.64.73 | 2438545481 | 0 |
| 145.89.64.74 | 2438545482 | 0 |
| 145.89.64.75 | 2438545483 | 0 |
| 145.89.64.76 | 2438545484 | 0 |
| 145.89.64.77 | 2438545485 | 0 |
| 145.89.64.78 | 2438545486 | 0 |
| 145.89.64.79 | 2438545487 | 0 |
| 145.89.64.80 | 2438545488 | 0 |
| 145.89.64.81 | 2438545489 | 0 |
| 145.89.64.82 | 2438545490 | 0 |
| 145.89.64.83 | 2438545491 | 0 |
| 145.89.64.84 | 2438545492 | 0 |
| 145.89.64.85 | 2438545493 | 0 |