Les adresses IP débutant par 66.158.99 sont fournies par Illinois Century Network, elles appartiennent au CIDR (Classless Inter-Domain Routing) 66.158.0.0/17, le bloc IP comprant les adresses de 66.158.0.0 à 66.158.127.255). Le numéro de système autonome (ASN) est 6325.
| ASN | 6325 |
| IP commençant par | 66.158.0.0 |
| IP se terminant par | 66.158.127.255 |
| Nom ASN | Illinois Century Network |
| CDIR | 66.158.0.0/17 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 11/03/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Springfield | 39,83 | -89,6531 | 2018-03-10 |
| MaxMind | US | États-Unis | - | Chicago | 41,8849 | -87,6238 | 2018-03-10 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 66.158.99.0 | 1117676288 | 0 |
| 66.158.99.1 | 1117676289 | 0 |
| 66.158.99.2 | 1117676290 | 0 |
| 66.158.99.3 | 1117676291 | 0 |
| 66.158.99.4 | 1117676292 | 0 |
| 66.158.99.5 | 1117676293 | 0 |
| 66.158.99.6 | 1117676294 | 0 |
| 66.158.99.7 | 1117676295 | 0 |
| 66.158.99.8 | 1117676296 | 0 |
| 66.158.99.9 | 1117676297 | 0 |
| 66.158.99.10 | 1117676298 | 0 |
| 66.158.99.11 | 1117676299 | 0 |
| 66.158.99.12 | 1117676300 | 0 |
| 66.158.99.13 | 1117676301 | 0 |
| 66.158.99.14 | 1117676302 | 0 |
| 66.158.99.15 | 1117676303 | 0 |
| 66.158.99.16 | 1117676304 | 0 |
| 66.158.99.17 | 1117676305 | 0 |
| 66.158.99.18 | 1117676306 | 0 |
| 66.158.99.19 | 1117676307 | 0 |
| 66.158.99.20 | 1117676308 | 0 |
| 66.158.99.21 | 1117676309 | 0 |
| 66.158.99.22 | 1117676310 | 0 |
| 66.158.99.23 | 1117676311 | 0 |
| 66.158.99.24 | 1117676312 | 0 |
| 66.158.99.25 | 1117676313 | 0 |
| 66.158.99.26 | 1117676314 | 0 |
| 66.158.99.27 | 1117676315 | 0 |
| 66.158.99.28 | 1117676316 | 0 |
| 66.158.99.29 | 1117676317 | 0 |
| 66.158.99.30 | 1117676318 | 0 |
| 66.158.99.31 | 1117676319 | 0 |
| 66.158.99.32 | 1117676320 | 0 |
| 66.158.99.33 | 1117676321 | 0 |
| 66.158.99.34 | 1117676322 | 0 |
| 66.158.99.35 | 1117676323 | 0 |
| 66.158.99.36 | 1117676324 | 0 |
| 66.158.99.37 | 1117676325 | 0 |
| 66.158.99.38 | 1117676326 | 0 |
| 66.158.99.39 | 1117676327 | 0 |
| 66.158.99.40 | 1117676328 | 0 |
| 66.158.99.41 | 1117676329 | 0 |
| 66.158.99.42 | 1117676330 | 0 |
| 66.158.99.43 | 1117676331 | 0 |
| 66.158.99.44 | 1117676332 | 0 |
| 66.158.99.45 | 1117676333 | 0 |
| 66.158.99.46 | 1117676334 | 0 |
| 66.158.99.47 | 1117676335 | 0 |
| 66.158.99.48 | 1117676336 | 0 |
| 66.158.99.49 | 1117676337 | 0 |
| 66.158.99.50 | 1117676338 | 0 |
| 66.158.99.51 | 1117676339 | 0 |
| 66.158.99.52 | 1117676340 | 0 |
| 66.158.99.53 | 1117676341 | 0 |
| 66.158.99.54 | 1117676342 | 0 |
| 66.158.99.55 | 1117676343 | 0 |
| 66.158.99.56 | 1117676344 | 0 |
| 66.158.99.57 | 1117676345 | 0 |
| 66.158.99.58 | 1117676346 | 0 |
| 66.158.99.59 | 1117676347 | 0 |
| 66.158.99.60 | 1117676348 | 0 |
| 66.158.99.61 | 1117676349 | 0 |
| 66.158.99.62 | 1117676350 | 0 |
| 66.158.99.63 | 1117676351 | 0 |
| 66.158.99.64 | 1117676352 | 0 |
| 66.158.99.65 | 1117676353 | 0 |
| 66.158.99.66 | 1117676354 | 0 |
| 66.158.99.67 | 1117676355 | 0 |
| 66.158.99.68 | 1117676356 | 0 |
| 66.158.99.69 | 1117676357 | 0 |
| 66.158.99.70 | 1117676358 | 0 |
| 66.158.99.71 | 1117676359 | 0 |
| 66.158.99.72 | 1117676360 | 0 |
| 66.158.99.73 | 1117676361 | 0 |
| 66.158.99.74 | 1117676362 | 0 |
| 66.158.99.75 | 1117676363 | 0 |
| 66.158.99.76 | 1117676364 | 0 |
| 66.158.99.77 | 1117676365 | 0 |
| 66.158.99.78 | 1117676366 | 0 |
| 66.158.99.79 | 1117676367 | 0 |
| 66.158.99.80 | 1117676368 | 0 |
| 66.158.99.81 | 1117676369 | 0 |
| 66.158.99.82 | 1117676370 | 0 |
| 66.158.99.83 | 1117676371 | 0 |
| 66.158.99.84 | 1117676372 | 0 |
| 66.158.99.85 | 1117676373 | 0 |