The IP address 18.90.71 is provided by Massachusetts Institute of Technology, it's belong to the CDIR (Classless Inter-Domain Routing) 18.0.0.0/8 (range 18.0.0.0 to 18.255.255.255). The autonomous system number (ASN) is 3.
| ASN | 3 |
| IP starting by | 18.0.0.0 |
| IP ending by | 18.255.255.255 |
| ASN Name | Massachusetts Institute of Technology |
| CDIR | 18.0.0.0/8 |
| Numerical IP | |
| Registry | |
| Last update | 12/10/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Cambridge | 42.3651 | -71.1045 | 2017-10-12 |
| MaxMind | US | United States | - | Cambridge | 42.3646 | -71.1028 | 2017-10-12 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 18.90.71.0 | 307906304 | 0 |
| 18.90.71.1 | 307906305 | 0 |
| 18.90.71.2 | 307906306 | 0 |
| 18.90.71.3 | 307906307 | 0 |
| 18.90.71.4 | 307906308 | 0 |
| 18.90.71.5 | 307906309 | 0 |
| 18.90.71.6 | 307906310 | 0 |
| 18.90.71.7 | 307906311 | 0 |
| 18.90.71.8 | 307906312 | 0 |
| 18.90.71.9 | 307906313 | 0 |
| 18.90.71.10 | 307906314 | 0 |
| 18.90.71.11 | 307906315 | 0 |
| 18.90.71.12 | 307906316 | 0 |
| 18.90.71.13 | 307906317 | 0 |
| 18.90.71.14 | 307906318 | 0 |
| 18.90.71.15 | 307906319 | 0 |
| 18.90.71.16 | 307906320 | 0 |
| 18.90.71.17 | 307906321 | 0 |
| 18.90.71.18 | 307906322 | 0 |
| 18.90.71.19 | 307906323 | 0 |
| 18.90.71.20 | 307906324 | 0 |
| 18.90.71.21 | 307906325 | 0 |
| 18.90.71.22 | 307906326 | 0 |
| 18.90.71.23 | 307906327 | 0 |
| 18.90.71.24 | 307906328 | 0 |
| 18.90.71.25 | 307906329 | 0 |
| 18.90.71.26 | 307906330 | 0 |
| 18.90.71.27 | 307906331 | 0 |
| 18.90.71.28 | 307906332 | 0 |
| 18.90.71.29 | 307906333 | 0 |
| 18.90.71.30 | 307906334 | 0 |
| 18.90.71.31 | 307906335 | 0 |
| 18.90.71.32 | 307906336 | 0 |
| 18.90.71.33 | 307906337 | 0 |
| 18.90.71.34 | 307906338 | 0 |
| 18.90.71.35 | 307906339 | 0 |
| 18.90.71.36 | 307906340 | 0 |
| 18.90.71.37 | 307906341 | 0 |
| 18.90.71.38 | 307906342 | 0 |
| 18.90.71.39 | 307906343 | 0 |
| 18.90.71.40 | 307906344 | 0 |
| 18.90.71.41 | 307906345 | 0 |
| 18.90.71.42 | 307906346 | 0 |
| 18.90.71.43 | 307906347 | 0 |
| 18.90.71.44 | 307906348 | 0 |
| 18.90.71.45 | 307906349 | 0 |
| 18.90.71.46 | 307906350 | 0 |
| 18.90.71.47 | 307906351 | 0 |
| 18.90.71.48 | 307906352 | 0 |
| 18.90.71.49 | 307906353 | 0 |
| 18.90.71.50 | 307906354 | 0 |
| 18.90.71.51 | 307906355 | 0 |
| 18.90.71.52 | 307906356 | 0 |
| 18.90.71.53 | 307906357 | 0 |
| 18.90.71.54 | 307906358 | 0 |
| 18.90.71.55 | 307906359 | 0 |
| 18.90.71.56 | 307906360 | 0 |
| 18.90.71.57 | 307906361 | 0 |
| 18.90.71.58 | 307906362 | 0 |
| 18.90.71.59 | 307906363 | 0 |
| 18.90.71.60 | 307906364 | 0 |
| 18.90.71.61 | 307906365 | 0 |
| 18.90.71.62 | 307906366 | 0 |
| 18.90.71.63 | 307906367 | 0 |
| 18.90.71.64 | 307906368 | 0 |
| 18.90.71.65 | 307906369 | 0 |
| 18.90.71.66 | 307906370 | 0 |
| 18.90.71.67 | 307906371 | 0 |
| 18.90.71.68 | 307906372 | 0 |
| 18.90.71.69 | 307906373 | 0 |
| 18.90.71.70 | 307906374 | 0 |
| 18.90.71.71 | 307906375 | 0 |
| 18.90.71.72 | 307906376 | 0 |
| 18.90.71.73 | 307906377 | 0 |
| 18.90.71.74 | 307906378 | 0 |
| 18.90.71.75 | 307906379 | 0 |
| 18.90.71.76 | 307906380 | 0 |
| 18.90.71.77 | 307906381 | 0 |
| 18.90.71.78 | 307906382 | 0 |
| 18.90.71.79 | 307906383 | 0 |
| 18.90.71.80 | 307906384 | 0 |
| 18.90.71.81 | 307906385 | 0 |
| 18.90.71.82 | 307906386 | 0 |
| 18.90.71.83 | 307906387 | 0 |
| 18.90.71.84 | 307906388 | 0 |
| 18.90.71.85 | 307906389 | 0 |