The IP address 166.44.66 is provided by MCI, it's belong to the CDIR (Classless Inter-Domain Routing) 166.32.0.0/12 (range 166.32.0.0 to 166.47.255.255). The autonomous system number (ASN) is 3371.
| ASN | 3371 |
| IP starting by | 166.32.0.0 |
| IP ending by | 166.47.255.255 |
| ASN Name | MCI |
| CDIR | 166.32.0.0/12 |
| Numerical IP | |
| Registry | arin |
| Last update | 23/07/2017 |

| Country Code | Country | Region | City | Latitude | Longitude | Last update | |
| IP2Location | US | United States | - | Dulles | 38.9517 | -77.4481 | 2017-07-23 |
| MaxMind | US | United States | - | Ashburn | 39.018 | -77.539 | 2017-07-23 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.44.66.0 | 2787918336 | 0 |
| 166.44.66.1 | 2787918337 | 0 |
| 166.44.66.2 | 2787918338 | 0 |
| 166.44.66.3 | 2787918339 | 0 |
| 166.44.66.4 | 2787918340 | 0 |
| 166.44.66.5 | 2787918341 | 0 |
| 166.44.66.6 | 2787918342 | 0 |
| 166.44.66.7 | 2787918343 | 0 |
| 166.44.66.8 | 2787918344 | 0 |
| 166.44.66.9 | 2787918345 | 0 |
| 166.44.66.10 | 2787918346 | 0 |
| 166.44.66.11 | 2787918347 | 0 |
| 166.44.66.12 | 2787918348 | 0 |
| 166.44.66.13 | 2787918349 | 0 |
| 166.44.66.14 | 2787918350 | 0 |
| 166.44.66.15 | 2787918351 | 0 |
| 166.44.66.16 | 2787918352 | 0 |
| 166.44.66.17 | 2787918353 | 0 |
| 166.44.66.18 | 2787918354 | 0 |
| 166.44.66.19 | 2787918355 | 0 |
| 166.44.66.20 | 2787918356 | 0 |
| 166.44.66.21 | 2787918357 | 0 |
| 166.44.66.22 | 2787918358 | 0 |
| 166.44.66.23 | 2787918359 | 0 |
| 166.44.66.24 | 2787918360 | 0 |
| 166.44.66.25 | 2787918361 | 0 |
| 166.44.66.26 | 2787918362 | 0 |
| 166.44.66.27 | 2787918363 | 0 |
| 166.44.66.28 | 2787918364 | 0 |
| 166.44.66.29 | 2787918365 | 0 |
| 166.44.66.30 | 2787918366 | 0 |
| 166.44.66.31 | 2787918367 | 0 |
| 166.44.66.32 | 2787918368 | 0 |
| 166.44.66.33 | 2787918369 | 0 |
| 166.44.66.34 | 2787918370 | 0 |
| 166.44.66.35 | 2787918371 | 0 |
| 166.44.66.36 | 2787918372 | 0 |
| 166.44.66.37 | 2787918373 | 0 |
| 166.44.66.38 | 2787918374 | 0 |
| 166.44.66.39 | 2787918375 | 0 |
| 166.44.66.40 | 2787918376 | 0 |
| 166.44.66.41 | 2787918377 | 0 |
| 166.44.66.42 | 2787918378 | 0 |
| 166.44.66.43 | 2787918379 | 0 |
| 166.44.66.44 | 2787918380 | 0 |
| 166.44.66.45 | 2787918381 | 0 |
| 166.44.66.46 | 2787918382 | 0 |
| 166.44.66.47 | 2787918383 | 0 |
| 166.44.66.48 | 2787918384 | 0 |
| 166.44.66.49 | 2787918385 | 0 |
| 166.44.66.50 | 2787918386 | 0 |
| 166.44.66.51 | 2787918387 | 0 |
| 166.44.66.52 | 2787918388 | 0 |
| 166.44.66.53 | 2787918389 | 0 |
| 166.44.66.54 | 2787918390 | 0 |
| 166.44.66.55 | 2787918391 | 0 |
| 166.44.66.56 | 2787918392 | 0 |
| 166.44.66.57 | 2787918393 | 0 |
| 166.44.66.58 | 2787918394 | 0 |
| 166.44.66.59 | 2787918395 | 0 |
| 166.44.66.60 | 2787918396 | 0 |
| 166.44.66.61 | 2787918397 | 0 |
| 166.44.66.62 | 2787918398 | 0 |
| 166.44.66.63 | 2787918399 | 0 |
| 166.44.66.64 | 2787918400 | 0 |
| 166.44.66.65 | 2787918401 | 0 |
| 166.44.66.66 | 2787918402 | 0 |
| 166.44.66.67 | 2787918403 | 0 |
| 166.44.66.68 | 2787918404 | 0 |
| 166.44.66.69 | 2787918405 | 0 |
| 166.44.66.70 | 2787918406 | 0 |
| 166.44.66.71 | 2787918407 | 0 |
| 166.44.66.72 | 2787918408 | 0 |
| 166.44.66.73 | 2787918409 | 0 |
| 166.44.66.74 | 2787918410 | 0 |
| 166.44.66.75 | 2787918411 | 0 |
| 166.44.66.76 | 2787918412 | 0 |
| 166.44.66.77 | 2787918413 | 0 |
| 166.44.66.78 | 2787918414 | 0 |
| 166.44.66.79 | 2787918415 | 0 |
| 166.44.66.80 | 2787918416 | 0 |
| 166.44.66.81 | 2787918417 | 0 |
| 166.44.66.82 | 2787918418 | 0 |
| 166.44.66.83 | 2787918419 | 0 |
| 166.44.66.84 | 2787918420 | 0 |
| 166.44.66.85 | 2787918421 | 0 |