The IP address 145.161.3 is provided by SURFnet, it's belong to the CDIR (Classless Inter-Domain Routing) 145.128.0.0/10 (range 145.128.0.0 to 145.191.255.255). The autonomous system number (ASN) is 1103.
| ASN | 1103 |
| IP starting by | 145.128.0.0 |
| IP ending by | 145.191.255.255 |
| ASN Name | SURFnet |
| CDIR | 145.128.0.0/10 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 05/03/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | NL | Netherlands | - | Utrecht | 52.0908 | 5.1222 | 2018-03-05 |
| MaxMind | NL | Netherlands | - | Utrecht | 52.0938 | 5.1191 | 2018-03-05 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.161.3.0 | 2443248384 | 0 |
| 145.161.3.1 | 2443248385 | 0 |
| 145.161.3.2 | 2443248386 | 0 |
| 145.161.3.3 | 2443248387 | 0 |
| 145.161.3.4 | 2443248388 | 0 |
| 145.161.3.5 | 2443248389 | 0 |
| 145.161.3.6 | 2443248390 | 0 |
| 145.161.3.7 | 2443248391 | 0 |
| 145.161.3.8 | 2443248392 | 0 |
| 145.161.3.9 | 2443248393 | 0 |
| 145.161.3.10 | 2443248394 | 0 |
| 145.161.3.11 | 2443248395 | 0 |
| 145.161.3.12 | 2443248396 | 0 |
| 145.161.3.13 | 2443248397 | 0 |
| 145.161.3.14 | 2443248398 | 0 |
| 145.161.3.15 | 2443248399 | 0 |
| 145.161.3.16 | 2443248400 | 0 |
| 145.161.3.17 | 2443248401 | 0 |
| 145.161.3.18 | 2443248402 | 0 |
| 145.161.3.19 | 2443248403 | 0 |
| 145.161.3.20 | 2443248404 | 0 |
| 145.161.3.21 | 2443248405 | 0 |
| 145.161.3.22 | 2443248406 | 0 |
| 145.161.3.23 | 2443248407 | 0 |
| 145.161.3.24 | 2443248408 | 0 |
| 145.161.3.25 | 2443248409 | 0 |
| 145.161.3.26 | 2443248410 | 0 |
| 145.161.3.27 | 2443248411 | 0 |
| 145.161.3.28 | 2443248412 | 0 |
| 145.161.3.29 | 2443248413 | 0 |
| 145.161.3.30 | 2443248414 | 0 |
| 145.161.3.31 | 2443248415 | 0 |
| 145.161.3.32 | 2443248416 | 0 |
| 145.161.3.33 | 2443248417 | 0 |
| 145.161.3.34 | 2443248418 | 0 |
| 145.161.3.35 | 2443248419 | 0 |
| 145.161.3.36 | 2443248420 | 0 |
| 145.161.3.37 | 2443248421 | 0 |
| 145.161.3.38 | 2443248422 | 0 |
| 145.161.3.39 | 2443248423 | 0 |
| 145.161.3.40 | 2443248424 | 0 |
| 145.161.3.41 | 2443248425 | 0 |
| 145.161.3.42 | 2443248426 | 0 |
| 145.161.3.43 | 2443248427 | 0 |
| 145.161.3.44 | 2443248428 | 0 |
| 145.161.3.45 | 2443248429 | 0 |
| 145.161.3.46 | 2443248430 | 0 |
| 145.161.3.47 | 2443248431 | 0 |
| 145.161.3.48 | 2443248432 | 0 |
| 145.161.3.49 | 2443248433 | 0 |
| 145.161.3.50 | 2443248434 | 0 |
| 145.161.3.51 | 2443248435 | 0 |
| 145.161.3.52 | 2443248436 | 0 |
| 145.161.3.53 | 2443248437 | 0 |
| 145.161.3.54 | 2443248438 | 0 |
| 145.161.3.55 | 2443248439 | 0 |
| 145.161.3.56 | 2443248440 | 0 |
| 145.161.3.57 | 2443248441 | 0 |
| 145.161.3.58 | 2443248442 | 0 |
| 145.161.3.59 | 2443248443 | 0 |
| 145.161.3.60 | 2443248444 | 0 |
| 145.161.3.61 | 2443248445 | 0 |
| 145.161.3.62 | 2443248446 | 0 |
| 145.161.3.63 | 2443248447 | 0 |
| 145.161.3.64 | 2443248448 | 0 |
| 145.161.3.65 | 2443248449 | 0 |
| 145.161.3.66 | 2443248450 | 0 |
| 145.161.3.67 | 2443248451 | 0 |
| 145.161.3.68 | 2443248452 | 0 |
| 145.161.3.69 | 2443248453 | 0 |
| 145.161.3.70 | 2443248454 | 0 |
| 145.161.3.71 | 2443248455 | 0 |
| 145.161.3.72 | 2443248456 | 0 |
| 145.161.3.73 | 2443248457 | 0 |
| 145.161.3.74 | 2443248458 | 0 |
| 145.161.3.75 | 2443248459 | 0 |
| 145.161.3.76 | 2443248460 | 0 |
| 145.161.3.77 | 2443248461 | 0 |
| 145.161.3.78 | 2443248462 | 0 |
| 145.161.3.79 | 2443248463 | 0 |
| 145.161.3.80 | 2443248464 | 0 |
| 145.161.3.81 | 2443248465 | 0 |
| 145.161.3.82 | 2443248466 | 0 |
| 145.161.3.83 | 2443248467 | 0 |
| 145.161.3.84 | 2443248468 | 0 |
| 145.161.3.85 | 2443248469 | 0 |