The IP address 145.97.74 is provided by SURFnet, it's belong to the CDIR (Classless Inter-Domain Routing) 145.97.64.0/18 (range 145.97.64.0 to 145.97.127.255). The autonomous system number (ASN) is 1103.
| ASN | 1103 |
| IP starting by | 145.97.64.0 |
| IP ending by | 145.97.127.255 |
| ASN Name | SURFnet |
| CDIR | 145.97.64.0/18 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 14/05/2019 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | NL | Netherlands | - | Enschede | 52.2183 | 6.8958 | 2019-05-13 |
| MaxMind | NL | Netherlands | - | Almelo | 52.3547 | 6.6679 | 2019-05-13 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.97.74.0 | 2439072256 | 0 |
| 145.97.74.1 | 2439072257 | 0 |
| 145.97.74.2 | 2439072258 | 0 |
| 145.97.74.3 | 2439072259 | 0 |
| 145.97.74.4 | 2439072260 | 0 |
| 145.97.74.5 | 2439072261 | 0 |
| 145.97.74.6 | 2439072262 | 0 |
| 145.97.74.7 | 2439072263 | 0 |
| 145.97.74.8 | 2439072264 | 0 |
| 145.97.74.9 | 2439072265 | 0 |
| 145.97.74.10 | 2439072266 | 0 |
| 145.97.74.11 | 2439072267 | 0 |
| 145.97.74.12 | 2439072268 | 0 |
| 145.97.74.13 | 2439072269 | 0 |
| 145.97.74.14 | 2439072270 | 0 |
| 145.97.74.15 | 2439072271 | 0 |
| 145.97.74.16 | 2439072272 | 0 |
| 145.97.74.17 | 2439072273 | 0 |
| 145.97.74.18 | 2439072274 | 0 |
| 145.97.74.19 | 2439072275 | 0 |
| 145.97.74.20 | 2439072276 | 0 |
| 145.97.74.21 | 2439072277 | 0 |
| 145.97.74.22 | 2439072278 | 0 |
| 145.97.74.23 | 2439072279 | 0 |
| 145.97.74.24 | 2439072280 | 0 |
| 145.97.74.25 | 2439072281 | 0 |
| 145.97.74.26 | 2439072282 | 0 |
| 145.97.74.27 | 2439072283 | 0 |
| 145.97.74.28 | 2439072284 | 0 |
| 145.97.74.29 | 2439072285 | 0 |
| 145.97.74.30 | 2439072286 | 0 |
| 145.97.74.31 | 2439072287 | 0 |
| 145.97.74.32 | 2439072288 | 0 |
| 145.97.74.33 | 2439072289 | 0 |
| 145.97.74.34 | 2439072290 | 0 |
| 145.97.74.35 | 2439072291 | 0 |
| 145.97.74.36 | 2439072292 | 0 |
| 145.97.74.37 | 2439072293 | 0 |
| 145.97.74.38 | 2439072294 | 0 |
| 145.97.74.39 | 2439072295 | 0 |
| 145.97.74.40 | 2439072296 | 0 |
| 145.97.74.41 | 2439072297 | 0 |
| 145.97.74.42 | 2439072298 | 0 |
| 145.97.74.43 | 2439072299 | 0 |
| 145.97.74.44 | 2439072300 | 0 |
| 145.97.74.45 | 2439072301 | 0 |
| 145.97.74.46 | 2439072302 | 0 |
| 145.97.74.47 | 2439072303 | 0 |
| 145.97.74.48 | 2439072304 | 0 |
| 145.97.74.49 | 2439072305 | 0 |
| 145.97.74.50 | 2439072306 | 0 |
| 145.97.74.51 | 2439072307 | 0 |
| 145.97.74.52 | 2439072308 | 0 |
| 145.97.74.53 | 2439072309 | 0 |
| 145.97.74.54 | 2439072310 | 0 |
| 145.97.74.55 | 2439072311 | 0 |
| 145.97.74.56 | 2439072312 | 0 |
| 145.97.74.57 | 2439072313 | 0 |
| 145.97.74.58 | 2439072314 | 0 |
| 145.97.74.59 | 2439072315 | 0 |
| 145.97.74.60 | 2439072316 | 0 |
| 145.97.74.61 | 2439072317 | 0 |
| 145.97.74.62 | 2439072318 | 0 |
| 145.97.74.63 | 2439072319 | 0 |
| 145.97.74.64 | 2439072320 | 0 |
| 145.97.74.65 | 2439072321 | 0 |
| 145.97.74.66 | 2439072322 | 0 |
| 145.97.74.67 | 2439072323 | 0 |
| 145.97.74.68 | 2439072324 | 0 |
| 145.97.74.69 | 2439072325 | 0 |
| 145.97.74.70 | 2439072326 | 0 |
| 145.97.74.71 | 2439072327 | 0 |
| 145.97.74.72 | 2439072328 | 0 |
| 145.97.74.73 | 2439072329 | 0 |
| 145.97.74.74 | 2439072330 | 0 |
| 145.97.74.75 | 2439072331 | 0 |
| 145.97.74.76 | 2439072332 | 0 |
| 145.97.74.77 | 2439072333 | 0 |
| 145.97.74.78 | 2439072334 | 0 |
| 145.97.74.79 | 2439072335 | 0 |
| 145.97.74.80 | 2439072336 | 0 |
| 145.97.74.81 | 2439072337 | 0 |
| 145.97.74.82 | 2439072338 | 0 |
| 145.97.74.83 | 2439072339 | 0 |
| 145.97.74.84 | 2439072340 | 0 |
| 145.97.74.85 | 2439072341 | 0 |