Les adresses IP débutant par 6.231.20 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 8.0.0.0/8, le bloc IP comprant les adresses de 8.0.0.0 à 8.255.255.255). Le numéro de système autonome (ASN) est 3356.
| ASN | 3356 |
| IP commençant par | 8.0.0.0 |
| IP se terminant par | 8.255.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 8.0.0.0/8 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 08/08/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Columbus | 39,9664 | -83,0128 | 2018-08-07 |
| MaxMind | US | États-Unis | - | - | 37,751 | -97,822 | 2018-08-07 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 6.231.20.0 | 115807232 | 0 |
| 6.231.20.1 | 115807233 | 0 |
| 6.231.20.2 | 115807234 | 0 |
| 6.231.20.3 | 115807235 | 0 |
| 6.231.20.4 | 115807236 | 0 |
| 6.231.20.5 | 115807237 | 0 |
| 6.231.20.6 | 115807238 | 0 |
| 6.231.20.7 | 115807239 | 0 |
| 6.231.20.8 | 115807240 | 0 |
| 6.231.20.9 | 115807241 | 0 |
| 6.231.20.10 | 115807242 | 0 |
| 6.231.20.11 | 115807243 | 0 |
| 6.231.20.12 | 115807244 | 0 |
| 6.231.20.13 | 115807245 | 0 |
| 6.231.20.14 | 115807246 | 0 |
| 6.231.20.15 | 115807247 | 0 |
| 6.231.20.16 | 115807248 | 0 |
| 6.231.20.17 | 115807249 | 0 |
| 6.231.20.18 | 115807250 | 0 |
| 6.231.20.19 | 115807251 | 0 |
| 6.231.20.20 | 115807252 | 0 |
| 6.231.20.21 | 115807253 | 0 |
| 6.231.20.22 | 115807254 | 0 |
| 6.231.20.23 | 115807255 | 0 |
| 6.231.20.24 | 115807256 | 0 |
| 6.231.20.25 | 115807257 | 0 |
| 6.231.20.26 | 115807258 | 0 |
| 6.231.20.27 | 115807259 | 0 |
| 6.231.20.28 | 115807260 | 0 |
| 6.231.20.29 | 115807261 | 0 |
| 6.231.20.30 | 115807262 | 0 |
| 6.231.20.31 | 115807263 | 0 |
| 6.231.20.32 | 115807264 | 0 |
| 6.231.20.33 | 115807265 | 0 |
| 6.231.20.34 | 115807266 | 0 |
| 6.231.20.35 | 115807267 | 0 |
| 6.231.20.36 | 115807268 | 0 |
| 6.231.20.37 | 115807269 | 0 |
| 6.231.20.38 | 115807270 | 0 |
| 6.231.20.39 | 115807271 | 0 |
| 6.231.20.40 | 115807272 | 0 |
| 6.231.20.41 | 115807273 | 0 |
| 6.231.20.42 | 115807274 | 0 |
| 6.231.20.43 | 115807275 | 0 |
| 6.231.20.44 | 115807276 | 0 |
| 6.231.20.45 | 115807277 | 0 |
| 6.231.20.46 | 115807278 | 0 |
| 6.231.20.47 | 115807279 | 0 |
| 6.231.20.48 | 115807280 | 0 |
| 6.231.20.49 | 115807281 | 0 |
| 6.231.20.50 | 115807282 | 0 |
| 6.231.20.51 | 115807283 | 0 |
| 6.231.20.52 | 115807284 | 0 |
| 6.231.20.53 | 115807285 | 0 |
| 6.231.20.54 | 115807286 | 0 |
| 6.231.20.55 | 115807287 | 0 |
| 6.231.20.56 | 115807288 | 0 |
| 6.231.20.57 | 115807289 | 0 |
| 6.231.20.58 | 115807290 | 0 |
| 6.231.20.59 | 115807291 | 0 |
| 6.231.20.60 | 115807292 | 0 |
| 6.231.20.61 | 115807293 | 0 |
| 6.231.20.62 | 115807294 | 0 |
| 6.231.20.63 | 115807295 | 0 |
| 6.231.20.64 | 115807296 | 0 |
| 6.231.20.65 | 115807297 | 0 |
| 6.231.20.66 | 115807298 | 0 |
| 6.231.20.67 | 115807299 | 0 |
| 6.231.20.68 | 115807300 | 0 |
| 6.231.20.69 | 115807301 | 0 |
| 6.231.20.70 | 115807302 | 0 |
| 6.231.20.71 | 115807303 | 0 |
| 6.231.20.72 | 115807304 | 0 |
| 6.231.20.73 | 115807305 | 0 |
| 6.231.20.74 | 115807306 | 0 |
| 6.231.20.75 | 115807307 | 0 |
| 6.231.20.76 | 115807308 | 0 |
| 6.231.20.77 | 115807309 | 0 |
| 6.231.20.78 | 115807310 | 0 |
| 6.231.20.79 | 115807311 | 0 |
| 6.231.20.80 | 115807312 | 0 |
| 6.231.20.81 | 115807313 | 0 |
| 6.231.20.82 | 115807314 | 0 |
| 6.231.20.83 | 115807315 | 0 |
| 6.231.20.84 | 115807316 | 0 |
| 6.231.20.85 | 115807317 | 0 |