The IP address 145.91.44 is provided by SURFnet, it's belong to the CDIR (Classless Inter-Domain Routing) 145.91.0.0/16 (range 145.91.0.0 to 145.91.255.255). The autonomous system number (ASN) is 1103.
| ASN | 1103 |
| IP starting by | 145.91.0.0 |
| IP ending by | 145.91.255.255 |
| ASN Name | SURFnet |
| CDIR | 145.91.0.0/16 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 19/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | NL | Netherlands | - | Maastricht | 50.8483 | 5.6889 | 2019-05-19 |
| MaxMind | NL | Netherlands | - | Weert | 51.2409 | 5.6998 | 2019-05-19 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.91.44.0 | 2438671360 | 0 |
| 145.91.44.1 | 2438671361 | 0 |
| 145.91.44.2 | 2438671362 | 0 |
| 145.91.44.3 | 2438671363 | 0 |
| 145.91.44.4 | 2438671364 | 0 |
| 145.91.44.5 | 2438671365 | 0 |
| 145.91.44.6 | 2438671366 | 0 |
| 145.91.44.7 | 2438671367 | 0 |
| 145.91.44.8 | 2438671368 | 0 |
| 145.91.44.9 | 2438671369 | 0 |
| 145.91.44.10 | 2438671370 | 0 |
| 145.91.44.11 | 2438671371 | 0 |
| 145.91.44.12 | 2438671372 | 0 |
| 145.91.44.13 | 2438671373 | 0 |
| 145.91.44.14 | 2438671374 | 0 |
| 145.91.44.15 | 2438671375 | 0 |
| 145.91.44.16 | 2438671376 | 0 |
| 145.91.44.17 | 2438671377 | 0 |
| 145.91.44.18 | 2438671378 | 0 |
| 145.91.44.19 | 2438671379 | 0 |
| 145.91.44.20 | 2438671380 | 0 |
| 145.91.44.21 | 2438671381 | 0 |
| 145.91.44.22 | 2438671382 | 0 |
| 145.91.44.23 | 2438671383 | 0 |
| 145.91.44.24 | 2438671384 | 0 |
| 145.91.44.25 | 2438671385 | 0 |
| 145.91.44.26 | 2438671386 | 0 |
| 145.91.44.27 | 2438671387 | 0 |
| 145.91.44.28 | 2438671388 | 0 |
| 145.91.44.29 | 2438671389 | 0 |
| 145.91.44.30 | 2438671390 | 0 |
| 145.91.44.31 | 2438671391 | 0 |
| 145.91.44.32 | 2438671392 | 0 |
| 145.91.44.33 | 2438671393 | 0 |
| 145.91.44.34 | 2438671394 | 0 |
| 145.91.44.35 | 2438671395 | 0 |
| 145.91.44.36 | 2438671396 | 0 |
| 145.91.44.37 | 2438671397 | 0 |
| 145.91.44.38 | 2438671398 | 0 |
| 145.91.44.39 | 2438671399 | 0 |
| 145.91.44.40 | 2438671400 | 0 |
| 145.91.44.41 | 2438671401 | 0 |
| 145.91.44.42 | 2438671402 | 0 |
| 145.91.44.43 | 2438671403 | 0 |
| 145.91.44.44 | 2438671404 | 0 |
| 145.91.44.45 | 2438671405 | 0 |
| 145.91.44.46 | 2438671406 | 0 |
| 145.91.44.47 | 2438671407 | 0 |
| 145.91.44.48 | 2438671408 | 0 |
| 145.91.44.49 | 2438671409 | 0 |
| 145.91.44.50 | 2438671410 | 0 |
| 145.91.44.51 | 2438671411 | 0 |
| 145.91.44.52 | 2438671412 | 0 |
| 145.91.44.53 | 2438671413 | 0 |
| 145.91.44.54 | 2438671414 | 0 |
| 145.91.44.55 | 2438671415 | 0 |
| 145.91.44.56 | 2438671416 | 0 |
| 145.91.44.57 | 2438671417 | 0 |
| 145.91.44.58 | 2438671418 | 0 |
| 145.91.44.59 | 2438671419 | 0 |
| 145.91.44.60 | 2438671420 | 0 |
| 145.91.44.61 | 2438671421 | 0 |
| 145.91.44.62 | 2438671422 | 0 |
| 145.91.44.63 | 2438671423 | 0 |
| 145.91.44.64 | 2438671424 | 0 |
| 145.91.44.65 | 2438671425 | 0 |
| 145.91.44.66 | 2438671426 | 0 |
| 145.91.44.67 | 2438671427 | 0 |
| 145.91.44.68 | 2438671428 | 0 |
| 145.91.44.69 | 2438671429 | 0 |
| 145.91.44.70 | 2438671430 | 0 |
| 145.91.44.71 | 2438671431 | 0 |
| 145.91.44.72 | 2438671432 | 0 |
| 145.91.44.73 | 2438671433 | 0 |
| 145.91.44.74 | 2438671434 | 0 |
| 145.91.44.75 | 2438671435 | 0 |
| 145.91.44.76 | 2438671436 | 0 |
| 145.91.44.77 | 2438671437 | 0 |
| 145.91.44.78 | 2438671438 | 0 |
| 145.91.44.79 | 2438671439 | 0 |
| 145.91.44.80 | 2438671440 | 0 |
| 145.91.44.81 | 2438671441 | 0 |
| 145.91.44.82 | 2438671442 | 0 |
| 145.91.44.83 | 2438671443 | 0 |
| 145.91.44.84 | 2438671444 | 0 |
| 145.91.44.85 | 2438671445 | 0 |