Les adresses IP débutant par 145.76.64 sont fournies par SURFnet, elles appartiennent au CIDR (Classless Inter-Domain Routing) 145.76.0.0/16, le bloc IP comprant les adresses de 145.76.0.0 à 145.76.255.255). Le numéro de système autonome (ASN) est 1103.
| ASN | 1103 |
| IP commençant par | 145.76.0.0 |
| IP se terminant par | 145.76.255.255 |
| Nom ASN | SURFnet |
| CDIR | 145.76.0.0/16 |
| IP numérique | |
| Registe | ripencc |
| Dernière mise à jour | 31/12/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | NL | Pays-Bas | - | Zwolle | 52,5125 | 6,0944 | 2019-12-31 |
| MaxMind | NL | Pays-Bas | - | Enschede | 52,229 | 6,8616 | 2019-12-31 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.76.64.0 | 2437693440 | 0 |
| 145.76.64.1 | 2437693441 | 0 |
| 145.76.64.2 | 2437693442 | 0 |
| 145.76.64.3 | 2437693443 | 0 |
| 145.76.64.4 | 2437693444 | 0 |
| 145.76.64.5 | 2437693445 | 0 |
| 145.76.64.6 | 2437693446 | 0 |
| 145.76.64.7 | 2437693447 | 0 |
| 145.76.64.8 | 2437693448 | 0 |
| 145.76.64.9 | 2437693449 | 0 |
| 145.76.64.10 | 2437693450 | 0 |
| 145.76.64.11 | 2437693451 | 0 |
| 145.76.64.12 | 2437693452 | 0 |
| 145.76.64.13 | 2437693453 | 0 |
| 145.76.64.14 | 2437693454 | 0 |
| 145.76.64.15 | 2437693455 | 0 |
| 145.76.64.16 | 2437693456 | 0 |
| 145.76.64.17 | 2437693457 | 0 |
| 145.76.64.18 | 2437693458 | 0 |
| 145.76.64.19 | 2437693459 | 0 |
| 145.76.64.20 | 2437693460 | 0 |
| 145.76.64.21 | 2437693461 | 0 |
| 145.76.64.22 | 2437693462 | 0 |
| 145.76.64.23 | 2437693463 | 0 |
| 145.76.64.24 | 2437693464 | 0 |
| 145.76.64.25 | 2437693465 | 0 |
| 145.76.64.26 | 2437693466 | 0 |
| 145.76.64.27 | 2437693467 | 0 |
| 145.76.64.28 | 2437693468 | 0 |
| 145.76.64.29 | 2437693469 | 0 |
| 145.76.64.30 | 2437693470 | 0 |
| 145.76.64.31 | 2437693471 | 0 |
| 145.76.64.32 | 2437693472 | 0 |
| 145.76.64.33 | 2437693473 | 0 |
| 145.76.64.34 | 2437693474 | 0 |
| 145.76.64.35 | 2437693475 | 0 |
| 145.76.64.36 | 2437693476 | 0 |
| 145.76.64.37 | 2437693477 | 0 |
| 145.76.64.38 | 2437693478 | 0 |
| 145.76.64.39 | 2437693479 | 0 |
| 145.76.64.40 | 2437693480 | 0 |
| 145.76.64.41 | 2437693481 | 0 |
| 145.76.64.42 | 2437693482 | 0 |
| 145.76.64.43 | 2437693483 | 0 |
| 145.76.64.44 | 2437693484 | 0 |
| 145.76.64.45 | 2437693485 | 0 |
| 145.76.64.46 | 2437693486 | 0 |
| 145.76.64.47 | 2437693487 | 0 |
| 145.76.64.48 | 2437693488 | 0 |
| 145.76.64.49 | 2437693489 | 0 |
| 145.76.64.50 | 2437693490 | 0 |
| 145.76.64.51 | 2437693491 | 0 |
| 145.76.64.52 | 2437693492 | 0 |
| 145.76.64.53 | 2437693493 | 0 |
| 145.76.64.54 | 2437693494 | 0 |
| 145.76.64.55 | 2437693495 | 0 |
| 145.76.64.56 | 2437693496 | 0 |
| 145.76.64.57 | 2437693497 | 0 |
| 145.76.64.58 | 2437693498 | 0 |
| 145.76.64.59 | 2437693499 | 0 |
| 145.76.64.60 | 2437693500 | 0 |
| 145.76.64.61 | 2437693501 | 0 |
| 145.76.64.62 | 2437693502 | 0 |
| 145.76.64.63 | 2437693503 | 0 |
| 145.76.64.64 | 2437693504 | 0 |
| 145.76.64.65 | 2437693505 | 0 |
| 145.76.64.66 | 2437693506 | 0 |
| 145.76.64.67 | 2437693507 | 0 |
| 145.76.64.68 | 2437693508 | 0 |
| 145.76.64.69 | 2437693509 | 0 |
| 145.76.64.70 | 2437693510 | 0 |
| 145.76.64.71 | 2437693511 | 0 |
| 145.76.64.72 | 2437693512 | 0 |
| 145.76.64.73 | 2437693513 | 0 |
| 145.76.64.74 | 2437693514 | 0 |
| 145.76.64.75 | 2437693515 | 0 |
| 145.76.64.76 | 2437693516 | 0 |
| 145.76.64.77 | 2437693517 | 0 |
| 145.76.64.78 | 2437693518 | 0 |
| 145.76.64.79 | 2437693519 | 0 |
| 145.76.64.80 | 2437693520 | 0 |
| 145.76.64.81 | 2437693521 | 0 |
| 145.76.64.82 | 2437693522 | 0 |
| 145.76.64.83 | 2437693523 | 0 |
| 145.76.64.84 | 2437693524 | 0 |
| 145.76.64.85 | 2437693525 | 0 |