Les adresses IP débutant par 166.47.55 sont fournies par MCI, elles appartiennent au CIDR (Classless Inter-Domain Routing) 166.32.0.0/12, le bloc IP comprant les adresses de 166.32.0.0 à 166.47.255.255). Le numéro de système autonome (ASN) est 3371.
| ASN | 3371 |
| IP commençant par | 166.32.0.0 |
| IP se terminant par | 166.47.255.255 |
| Nom ASN | MCI |
| CDIR | 166.32.0.0/12 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 13/12/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Dulles | 38,9517 | -77,4481 | 2017-12-13 |
| MaxMind | US | États-Unis | - | Ashburn | 39,018 | -77,539 | 2017-12-13 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 166.47.55.0 | 2788112128 | 0 |
| 166.47.55.1 | 2788112129 | 0 |
| 166.47.55.2 | 2788112130 | 0 |
| 166.47.55.3 | 2788112131 | 0 |
| 166.47.55.4 | 2788112132 | 0 |
| 166.47.55.5 | 2788112133 | 0 |
| 166.47.55.6 | 2788112134 | 0 |
| 166.47.55.7 | 2788112135 | 0 |
| 166.47.55.8 | 2788112136 | 0 |
| 166.47.55.9 | 2788112137 | 0 |
| 166.47.55.10 | 2788112138 | 0 |
| 166.47.55.11 | 2788112139 | 0 |
| 166.47.55.12 | 2788112140 | 0 |
| 166.47.55.13 | 2788112141 | 0 |
| 166.47.55.14 | 2788112142 | 0 |
| 166.47.55.15 | 2788112143 | 0 |
| 166.47.55.16 | 2788112144 | 0 |
| 166.47.55.17 | 2788112145 | 0 |
| 166.47.55.18 | 2788112146 | 0 |
| 166.47.55.19 | 2788112147 | 0 |
| 166.47.55.20 | 2788112148 | 0 |
| 166.47.55.21 | 2788112149 | 0 |
| 166.47.55.22 | 2788112150 | 0 |
| 166.47.55.23 | 2788112151 | 0 |
| 166.47.55.24 | 2788112152 | 0 |
| 166.47.55.25 | 2788112153 | 0 |
| 166.47.55.26 | 2788112154 | 0 |
| 166.47.55.27 | 2788112155 | 0 |
| 166.47.55.28 | 2788112156 | 0 |
| 166.47.55.29 | 2788112157 | 0 |
| 166.47.55.30 | 2788112158 | 0 |
| 166.47.55.31 | 2788112159 | 0 |
| 166.47.55.32 | 2788112160 | 0 |
| 166.47.55.33 | 2788112161 | 0 |
| 166.47.55.34 | 2788112162 | 0 |
| 166.47.55.35 | 2788112163 | 0 |
| 166.47.55.36 | 2788112164 | 0 |
| 166.47.55.37 | 2788112165 | 0 |
| 166.47.55.38 | 2788112166 | 0 |
| 166.47.55.39 | 2788112167 | 0 |
| 166.47.55.40 | 2788112168 | 0 |
| 166.47.55.41 | 2788112169 | 0 |
| 166.47.55.42 | 2788112170 | 0 |
| 166.47.55.43 | 2788112171 | 0 |
| 166.47.55.44 | 2788112172 | 0 |
| 166.47.55.45 | 2788112173 | 0 |
| 166.47.55.46 | 2788112174 | 0 |
| 166.47.55.47 | 2788112175 | 0 |
| 166.47.55.48 | 2788112176 | 0 |
| 166.47.55.49 | 2788112177 | 0 |
| 166.47.55.50 | 2788112178 | 0 |
| 166.47.55.51 | 2788112179 | 0 |
| 166.47.55.52 | 2788112180 | 0 |
| 166.47.55.53 | 2788112181 | 0 |
| 166.47.55.54 | 2788112182 | 0 |
| 166.47.55.55 | 2788112183 | 0 |
| 166.47.55.56 | 2788112184 | 0 |
| 166.47.55.57 | 2788112185 | 0 |
| 166.47.55.58 | 2788112186 | 0 |
| 166.47.55.59 | 2788112187 | 0 |
| 166.47.55.60 | 2788112188 | 0 |
| 166.47.55.61 | 2788112189 | 0 |
| 166.47.55.62 | 2788112190 | 0 |
| 166.47.55.63 | 2788112191 | 0 |
| 166.47.55.64 | 2788112192 | 0 |
| 166.47.55.65 | 2788112193 | 0 |
| 166.47.55.66 | 2788112194 | 0 |
| 166.47.55.67 | 2788112195 | 0 |
| 166.47.55.68 | 2788112196 | 0 |
| 166.47.55.69 | 2788112197 | 0 |
| 166.47.55.70 | 2788112198 | 0 |
| 166.47.55.71 | 2788112199 | 0 |
| 166.47.55.72 | 2788112200 | 0 |
| 166.47.55.73 | 2788112201 | 0 |
| 166.47.55.74 | 2788112202 | 0 |
| 166.47.55.75 | 2788112203 | 0 |
| 166.47.55.76 | 2788112204 | 0 |
| 166.47.55.77 | 2788112205 | 0 |
| 166.47.55.78 | 2788112206 | 0 |
| 166.47.55.79 | 2788112207 | 0 |
| 166.47.55.80 | 2788112208 | 0 |
| 166.47.55.81 | 2788112209 | 0 |
| 166.47.55.82 | 2788112210 | 0 |
| 166.47.55.83 | 2788112211 | 0 |
| 166.47.55.84 | 2788112212 | 0 |
| 166.47.55.85 | 2788112213 | 0 |