Les adresses IP débutant par 3.90.75 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 4.0.0.0/8, le bloc IP comprant les adresses de 4.0.0.0 à 4.255.255.255). Le numéro de système autonome (ASN) est 3356.
| ASN | 3356 |
| IP commençant par | 4.0.0.0 |
| IP se terminant par | 4.255.255.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 4.0.0.0/8 |
| IP numérique | |
| Registe | |
| Dernière mise à jour | 03/08/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Fairfield | 41,2184 | -73,2517 | 2017-07-03 |
| MaxMind | US | États-Unis | - | Fairfield | 41,1412 | -73,2637 | 2017-07-03 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 3.90.75.0 | 56249088 | 0 |
| 3.90.75.1 | 56249089 | 0 |
| 3.90.75.2 | 56249090 | 0 |
| 3.90.75.3 | 56249091 | 0 |
| 3.90.75.4 | 56249092 | 0 |
| 3.90.75.5 | 56249093 | 0 |
| 3.90.75.6 | 56249094 | 0 |
| 3.90.75.7 | 56249095 | 0 |
| 3.90.75.8 | 56249096 | 0 |
| 3.90.75.9 | 56249097 | 0 |
| 3.90.75.10 | 56249098 | 0 |
| 3.90.75.11 | 56249099 | 0 |
| 3.90.75.12 | 56249100 | 0 |
| 3.90.75.13 | 56249101 | 0 |
| 3.90.75.14 | 56249102 | 0 |
| 3.90.75.15 | 56249103 | 0 |
| 3.90.75.16 | 56249104 | 0 |
| 3.90.75.17 | 56249105 | 0 |
| 3.90.75.18 | 56249106 | 0 |
| 3.90.75.19 | 56249107 | 0 |
| 3.90.75.20 | 56249108 | 0 |
| 3.90.75.21 | 56249109 | 0 |
| 3.90.75.22 | 56249110 | 0 |
| 3.90.75.23 | 56249111 | 0 |
| 3.90.75.24 | 56249112 | 0 |
| 3.90.75.25 | 56249113 | 0 |
| 3.90.75.26 | 56249114 | 0 |
| 3.90.75.27 | 56249115 | 0 |
| 3.90.75.28 | 56249116 | 0 |
| 3.90.75.29 | 56249117 | 0 |
| 3.90.75.30 | 56249118 | 0 |
| 3.90.75.31 | 56249119 | 0 |
| 3.90.75.32 | 56249120 | 0 |
| 3.90.75.33 | 56249121 | 0 |
| 3.90.75.34 | 56249122 | 0 |
| 3.90.75.35 | 56249123 | 0 |
| 3.90.75.36 | 56249124 | 0 |
| 3.90.75.37 | 56249125 | 0 |
| 3.90.75.38 | 56249126 | 0 |
| 3.90.75.39 | 56249127 | 0 |
| 3.90.75.40 | 56249128 | 0 |
| 3.90.75.41 | 56249129 | 0 |
| 3.90.75.42 | 56249130 | 0 |
| 3.90.75.43 | 56249131 | 0 |
| 3.90.75.44 | 56249132 | 0 |
| 3.90.75.45 | 56249133 | 0 |
| 3.90.75.46 | 56249134 | 0 |
| 3.90.75.47 | 56249135 | 0 |
| 3.90.75.48 | 56249136 | 0 |
| 3.90.75.49 | 56249137 | 0 |
| 3.90.75.50 | 56249138 | 0 |
| 3.90.75.51 | 56249139 | 0 |
| 3.90.75.52 | 56249140 | 0 |
| 3.90.75.53 | 56249141 | 0 |
| 3.90.75.54 | 56249142 | 0 |
| 3.90.75.55 | 56249143 | 0 |
| 3.90.75.56 | 56249144 | 0 |
| 3.90.75.57 | 56249145 | 0 |
| 3.90.75.58 | 56249146 | 0 |
| 3.90.75.59 | 56249147 | 0 |
| 3.90.75.60 | 56249148 | 0 |
| 3.90.75.61 | 56249149 | 0 |
| 3.90.75.62 | 56249150 | 0 |
| 3.90.75.63 | 56249151 | 0 |
| 3.90.75.64 | 56249152 | 0 |
| 3.90.75.65 | 56249153 | 0 |
| 3.90.75.66 | 56249154 | 0 |
| 3.90.75.67 | 56249155 | 0 |
| 3.90.75.68 | 56249156 | 0 |
| 3.90.75.69 | 56249157 | 0 |
| 3.90.75.70 | 56249158 | 0 |
| 3.90.75.71 | 56249159 | 0 |
| 3.90.75.72 | 56249160 | 0 |
| 3.90.75.73 | 56249161 | 0 |
| 3.90.75.74 | 56249162 | 0 |
| 3.90.75.75 | 56249163 | 0 |
| 3.90.75.76 | 56249164 | 0 |
| 3.90.75.77 | 56249165 | 0 |
| 3.90.75.78 | 56249166 | 0 |
| 3.90.75.79 | 56249167 | 0 |
| 3.90.75.80 | 56249168 | 0 |
| 3.90.75.81 | 56249169 | 0 |
| 3.90.75.82 | 56249170 | 0 |
| 3.90.75.83 | 56249171 | 0 |
| 3.90.75.84 | 56249172 | 0 |
| 3.90.75.85 | 56249173 | 0 |