The IP address 2.81.64 is provided by , it's belong to the CDIR (Classless Inter-Domain Routing) 2.80.0.0/14 (range 2.80.0.0 to 2.83.255.255). The autonomous system number (ASN) is 3243.
| ASN | 3243 |
| IP starting by | 2.80.0.0 |
| IP ending by | 2.83.255.255 |
| ASN Name | |
| CDIR | 2.80.0.0/14 |
| Numerical IP | |
| Registry | ripencc |
| Last update | 05/08/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | PT | Portugal | - | Arazede | 40.2863 | -8.65 | 2017-08-05 |
| MaxMind | PT | Portugal | - | Coimbra | 40.2056 | -8.4196 | 2017-08-05 |
| Whois | PT | - | - | - | -8 | 39 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 2.81.64.0 | 38879232 | 0 |
| 2.81.64.1 | 38879233 | 0 |
| 2.81.64.2 | 38879234 | 0 |
| 2.81.64.3 | 38879235 | 0 |
| 2.81.64.4 | 38879236 | 0 |
| 2.81.64.5 | 38879237 | 0 |
| 2.81.64.6 | 38879238 | 0 |
| 2.81.64.7 | 38879239 | 0 |
| 2.81.64.8 | 38879240 | 0 |
| 2.81.64.9 | 38879241 | 0 |
| 2.81.64.10 | 38879242 | 0 |
| 2.81.64.11 | 38879243 | 0 |
| 2.81.64.12 | 38879244 | 0 |
| 2.81.64.13 | 38879245 | 0 |
| 2.81.64.14 | 38879246 | 0 |
| 2.81.64.15 | 38879247 | 0 |
| 2.81.64.16 | 38879248 | 0 |
| 2.81.64.17 | 38879249 | 0 |
| 2.81.64.18 | 38879250 | 0 |
| 2.81.64.19 | 38879251 | 0 |
| 2.81.64.20 | 38879252 | 0 |
| 2.81.64.21 | 38879253 | 0 |
| 2.81.64.22 | 38879254 | 0 |
| 2.81.64.23 | 38879255 | 0 |
| 2.81.64.24 | 38879256 | 0 |
| 2.81.64.25 | 38879257 | 0 |
| 2.81.64.26 | 38879258 | 0 |
| 2.81.64.27 | 38879259 | 0 |
| 2.81.64.28 | 38879260 | 0 |
| 2.81.64.29 | 38879261 | 0 |
| 2.81.64.30 | 38879262 | 0 |
| 2.81.64.31 | 38879263 | 0 |
| 2.81.64.32 | 38879264 | 0 |
| 2.81.64.33 | 38879265 | 0 |
| 2.81.64.34 | 38879266 | 0 |
| 2.81.64.35 | 38879267 | 0 |
| 2.81.64.36 | 38879268 | 0 |
| 2.81.64.37 | 38879269 | 0 |
| 2.81.64.38 | 38879270 | 0 |
| 2.81.64.39 | 38879271 | 0 |
| 2.81.64.40 | 38879272 | 0 |
| 2.81.64.41 | 38879273 | 0 |
| 2.81.64.42 | 38879274 | 0 |
| 2.81.64.43 | 38879275 | 0 |
| 2.81.64.44 | 38879276 | 0 |
| 2.81.64.45 | 38879277 | 0 |
| 2.81.64.46 | 38879278 | 0 |
| 2.81.64.47 | 38879279 | 0 |
| 2.81.64.48 | 38879280 | 0 |
| 2.81.64.49 | 38879281 | 0 |
| 2.81.64.50 | 38879282 | 0 |
| 2.81.64.51 | 38879283 | 0 |
| 2.81.64.52 | 38879284 | 0 |
| 2.81.64.53 | 38879285 | 0 |
| 2.81.64.54 | 38879286 | 0 |
| 2.81.64.55 | 38879287 | 0 |
| 2.81.64.56 | 38879288 | 0 |
| 2.81.64.57 | 38879289 | 0 |
| 2.81.64.58 | 38879290 | 0 |
| 2.81.64.59 | 38879291 | 0 |
| 2.81.64.60 | 38879292 | 0 |
| 2.81.64.61 | 38879293 | 0 |
| 2.81.64.62 | 38879294 | 0 |
| 2.81.64.63 | 38879295 | 0 |
| 2.81.64.64 | 38879296 | 0 |
| 2.81.64.65 | 38879297 | 0 |
| 2.81.64.66 | 38879298 | 0 |
| 2.81.64.67 | 38879299 | 0 |
| 2.81.64.68 | 38879300 | 0 |
| 2.81.64.69 | 38879301 | 0 |
| 2.81.64.70 | 38879302 | 0 |
| 2.81.64.71 | 38879303 | 0 |
| 2.81.64.72 | 38879304 | 0 |
| 2.81.64.73 | 38879305 | 0 |
| 2.81.64.74 | 38879306 | 0 |
| 2.81.64.75 | 38879307 | 0 |
| 2.81.64.76 | 38879308 | 0 |
| 2.81.64.77 | 38879309 | 0 |
| 2.81.64.78 | 38879310 | 0 |
| 2.81.64.79 | 38879311 | 0 |
| 2.81.64.80 | 38879312 | 0 |
| 2.81.64.81 | 38879313 | 0 |
| 2.81.64.82 | 38879314 | 0 |
| 2.81.64.83 | 38879315 | 0 |
| 2.81.64.84 | 38879316 | 0 |
| 2.81.64.85 | 38879317 | 0 |