The IP address 145.149.4 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 | 05/09/2018 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | DK | Denmark | - | Taastrup | 55.6517 | 12.2922 | 2018-09-05 |
| MaxMind | NL | Netherlands | - | Utrecht | 52.0938 | 5.1191 | 2018-09-05 |
| Whois | NL | - | - | - | 5 | 52 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 145.149.4.0 | 2442462208 | 0 |
| 145.149.4.1 | 2442462209 | 0 |
| 145.149.4.2 | 2442462210 | 0 |
| 145.149.4.3 | 2442462211 | 0 |
| 145.149.4.4 | 2442462212 | 0 |
| 145.149.4.5 | 2442462213 | 0 |
| 145.149.4.6 | 2442462214 | 0 |
| 145.149.4.7 | 2442462215 | 0 |
| 145.149.4.8 | 2442462216 | 0 |
| 145.149.4.9 | 2442462217 | 0 |
| 145.149.4.10 | 2442462218 | 0 |
| 145.149.4.11 | 2442462219 | 0 |
| 145.149.4.12 | 2442462220 | 0 |
| 145.149.4.13 | 2442462221 | 0 |
| 145.149.4.14 | 2442462222 | 0 |
| 145.149.4.15 | 2442462223 | 0 |
| 145.149.4.16 | 2442462224 | 0 |
| 145.149.4.17 | 2442462225 | 0 |
| 145.149.4.18 | 2442462226 | 0 |
| 145.149.4.19 | 2442462227 | 0 |
| 145.149.4.20 | 2442462228 | 0 |
| 145.149.4.21 | 2442462229 | 0 |
| 145.149.4.22 | 2442462230 | 0 |
| 145.149.4.23 | 2442462231 | 0 |
| 145.149.4.24 | 2442462232 | 0 |
| 145.149.4.25 | 2442462233 | 0 |
| 145.149.4.26 | 2442462234 | 0 |
| 145.149.4.27 | 2442462235 | 0 |
| 145.149.4.28 | 2442462236 | 0 |
| 145.149.4.29 | 2442462237 | 0 |
| 145.149.4.30 | 2442462238 | 0 |
| 145.149.4.31 | 2442462239 | 0 |
| 145.149.4.32 | 2442462240 | 0 |
| 145.149.4.33 | 2442462241 | 0 |
| 145.149.4.34 | 2442462242 | 0 |
| 145.149.4.35 | 2442462243 | 0 |
| 145.149.4.36 | 2442462244 | 0 |
| 145.149.4.37 | 2442462245 | 0 |
| 145.149.4.38 | 2442462246 | 0 |
| 145.149.4.39 | 2442462247 | 0 |
| 145.149.4.40 | 2442462248 | 0 |
| 145.149.4.41 | 2442462249 | 0 |
| 145.149.4.42 | 2442462250 | 0 |
| 145.149.4.43 | 2442462251 | 0 |
| 145.149.4.44 | 2442462252 | 0 |
| 145.149.4.45 | 2442462253 | 0 |
| 145.149.4.46 | 2442462254 | 0 |
| 145.149.4.47 | 2442462255 | 0 |
| 145.149.4.48 | 2442462256 | 0 |
| 145.149.4.49 | 2442462257 | 0 |
| 145.149.4.50 | 2442462258 | 0 |
| 145.149.4.51 | 2442462259 | 0 |
| 145.149.4.52 | 2442462260 | 0 |
| 145.149.4.53 | 2442462261 | 0 |
| 145.149.4.54 | 2442462262 | 0 |
| 145.149.4.55 | 2442462263 | 0 |
| 145.149.4.56 | 2442462264 | 0 |
| 145.149.4.57 | 2442462265 | 0 |
| 145.149.4.58 | 2442462266 | 0 |
| 145.149.4.59 | 2442462267 | 0 |
| 145.149.4.60 | 2442462268 | 0 |
| 145.149.4.61 | 2442462269 | 0 |
| 145.149.4.62 | 2442462270 | 0 |
| 145.149.4.63 | 2442462271 | 0 |
| 145.149.4.64 | 2442462272 | 0 |
| 145.149.4.65 | 2442462273 | 0 |
| 145.149.4.66 | 2442462274 | 0 |
| 145.149.4.67 | 2442462275 | 0 |
| 145.149.4.68 | 2442462276 | 0 |
| 145.149.4.69 | 2442462277 | 0 |
| 145.149.4.70 | 2442462278 | 0 |
| 145.149.4.71 | 2442462279 | 0 |
| 145.149.4.72 | 2442462280 | 0 |
| 145.149.4.73 | 2442462281 | 0 |
| 145.149.4.74 | 2442462282 | 0 |
| 145.149.4.75 | 2442462283 | 0 |
| 145.149.4.76 | 2442462284 | 0 |
| 145.149.4.77 | 2442462285 | 0 |
| 145.149.4.78 | 2442462286 | 0 |
| 145.149.4.79 | 2442462287 | 0 |
| 145.149.4.80 | 2442462288 | 0 |
| 145.149.4.81 | 2442462289 | 0 |
| 145.149.4.82 | 2442462290 | 0 |
| 145.149.4.83 | 2442462291 | 0 |
| 145.149.4.84 | 2442462292 | 0 |
| 145.149.4.85 | 2442462293 | 0 |