Les adresses IP débutant par 204.56.16 sont fournies par Reserved AS, elles appartiennent au CIDR (Classless Inter-Domain Routing) 204.56.32.0/19, le bloc IP comprant les adresses de 204.56.32.0 à 204.56.63.255). Le numéro de système autonome (ASN) est 23537.
| ASN | 23537 |
| IP commençant par | 204.56.32.0 |
| IP se terminant par | 204.56.63.255 |
| Nom ASN | Reserved AS |
| CDIR | 204.56.32.0/19 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 10/03/2020 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Denver | 39,644 | -104,9026 | 2020-03-09 |
| MaxMind | US | États-Unis | - | Denver | 39,6384 | -104,9058 | 2020-03-09 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 204.56.16.0 | 3426226176 | 0 |
| 204.56.16.1 | 3426226177 | 0 |
| 204.56.16.2 | 3426226178 | 0 |
| 204.56.16.3 | 3426226179 | 0 |
| 204.56.16.4 | 3426226180 | 0 |
| 204.56.16.5 | 3426226181 | 0 |
| 204.56.16.6 | 3426226182 | 0 |
| 204.56.16.7 | 3426226183 | 0 |
| 204.56.16.8 | 3426226184 | 0 |
| 204.56.16.9 | 3426226185 | 0 |
| 204.56.16.10 | 3426226186 | 0 |
| 204.56.16.11 | 3426226187 | 0 |
| 204.56.16.12 | 3426226188 | 0 |
| 204.56.16.13 | 3426226189 | 0 |
| 204.56.16.14 | 3426226190 | 0 |
| 204.56.16.15 | 3426226191 | 0 |
| 204.56.16.16 | 3426226192 | 0 |
| 204.56.16.17 | 3426226193 | 0 |
| 204.56.16.18 | 3426226194 | 0 |
| 204.56.16.19 | 3426226195 | 0 |
| 204.56.16.20 | 3426226196 | 0 |
| 204.56.16.21 | 3426226197 | 0 |
| 204.56.16.22 | 3426226198 | 0 |
| 204.56.16.23 | 3426226199 | 0 |
| 204.56.16.24 | 3426226200 | 0 |
| 204.56.16.25 | 3426226201 | 0 |
| 204.56.16.26 | 3426226202 | 0 |
| 204.56.16.27 | 3426226203 | 0 |
| 204.56.16.28 | 3426226204 | 0 |
| 204.56.16.29 | 3426226205 | 0 |
| 204.56.16.30 | 3426226206 | 0 |
| 204.56.16.31 | 3426226207 | 0 |
| 204.56.16.32 | 3426226208 | 0 |
| 204.56.16.33 | 3426226209 | 0 |
| 204.56.16.34 | 3426226210 | 0 |
| 204.56.16.35 | 3426226211 | 0 |
| 204.56.16.36 | 3426226212 | 0 |
| 204.56.16.37 | 3426226213 | 0 |
| 204.56.16.38 | 3426226214 | 0 |
| 204.56.16.39 | 3426226215 | 0 |
| 204.56.16.40 | 3426226216 | 0 |
| 204.56.16.41 | 3426226217 | 0 |
| 204.56.16.42 | 3426226218 | 0 |
| 204.56.16.43 | 3426226219 | 0 |
| 204.56.16.44 | 3426226220 | 0 |
| 204.56.16.45 | 3426226221 | 0 |
| 204.56.16.46 | 3426226222 | 0 |
| 204.56.16.47 | 3426226223 | 0 |
| 204.56.16.48 | 3426226224 | 0 |
| 204.56.16.49 | 3426226225 | 0 |
| 204.56.16.50 | 3426226226 | 0 |
| 204.56.16.51 | 3426226227 | 0 |
| 204.56.16.52 | 3426226228 | 0 |
| 204.56.16.53 | 3426226229 | 0 |
| 204.56.16.54 | 3426226230 | 0 |
| 204.56.16.55 | 3426226231 | 0 |
| 204.56.16.56 | 3426226232 | 0 |
| 204.56.16.57 | 3426226233 | 0 |
| 204.56.16.58 | 3426226234 | 0 |
| 204.56.16.59 | 3426226235 | 0 |
| 204.56.16.60 | 3426226236 | 0 |
| 204.56.16.61 | 3426226237 | 0 |
| 204.56.16.62 | 3426226238 | 0 |
| 204.56.16.63 | 3426226239 | 0 |
| 204.56.16.64 | 3426226240 | 0 |
| 204.56.16.65 | 3426226241 | 0 |
| 204.56.16.66 | 3426226242 | 0 |
| 204.56.16.67 | 3426226243 | 0 |
| 204.56.16.68 | 3426226244 | 0 |
| 204.56.16.69 | 3426226245 | 0 |
| 204.56.16.70 | 3426226246 | 0 |
| 204.56.16.71 | 3426226247 | 0 |
| 204.56.16.72 | 3426226248 | 0 |
| 204.56.16.73 | 3426226249 | 0 |
| 204.56.16.74 | 3426226250 | 0 |
| 204.56.16.75 | 3426226251 | 0 |
| 204.56.16.76 | 3426226252 | 0 |
| 204.56.16.77 | 3426226253 | 0 |
| 204.56.16.78 | 3426226254 | 0 |
| 204.56.16.79 | 3426226255 | 0 |
| 204.56.16.80 | 3426226256 | 0 |
| 204.56.16.81 | 3426226257 | 0 |
| 204.56.16.82 | 3426226258 | 0 |
| 204.56.16.83 | 3426226259 | 0 |
| 204.56.16.84 | 3426226260 | 0 |
| 204.56.16.85 | 3426226261 | 0 |