Les adresses IP débutant par 171.143.2 sont fournies par Level 3 Communications, Inc., elles appartiennent au CIDR (Classless Inter-Domain Routing) 171.154.2.0/24, le bloc IP comprant les adresses de 171.154.2.0 à 171.154.2.255). Le numéro de système autonome (ASN) est 3356.
| ASN | 3356 |
| IP commençant par | 171.154.2.0 |
| IP se terminant par | 171.154.2.255 |
| Nom ASN | Level 3 Communications, Inc. |
| CDIR | 171.154.2.0/24 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 15/09/2017 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Concord | 37,9834 | -122,0366 | 2017-09-14 |
| MaxMind | US | États-Unis | - | Concord | 38,0033 | -122,0318 | 2017-09-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 171.143.2.0 | 2878276096 | 0 |
| 171.143.2.1 | 2878276097 | 0 |
| 171.143.2.2 | 2878276098 | 0 |
| 171.143.2.3 | 2878276099 | 0 |
| 171.143.2.4 | 2878276100 | 0 |
| 171.143.2.5 | 2878276101 | 0 |
| 171.143.2.6 | 2878276102 | 0 |
| 171.143.2.7 | 2878276103 | 0 |
| 171.143.2.8 | 2878276104 | 0 |
| 171.143.2.9 | 2878276105 | 0 |
| 171.143.2.10 | 2878276106 | 0 |
| 171.143.2.11 | 2878276107 | 0 |
| 171.143.2.12 | 2878276108 | 0 |
| 171.143.2.13 | 2878276109 | 0 |
| 171.143.2.14 | 2878276110 | 0 |
| 171.143.2.15 | 2878276111 | 0 |
| 171.143.2.16 | 2878276112 | 0 |
| 171.143.2.17 | 2878276113 | 0 |
| 171.143.2.18 | 2878276114 | 0 |
| 171.143.2.19 | 2878276115 | 0 |
| 171.143.2.20 | 2878276116 | 0 |
| 171.143.2.21 | 2878276117 | 0 |
| 171.143.2.22 | 2878276118 | 0 |
| 171.143.2.23 | 2878276119 | 0 |
| 171.143.2.24 | 2878276120 | 0 |
| 171.143.2.25 | 2878276121 | 0 |
| 171.143.2.26 | 2878276122 | 0 |
| 171.143.2.27 | 2878276123 | 0 |
| 171.143.2.28 | 2878276124 | 0 |
| 171.143.2.29 | 2878276125 | 0 |
| 171.143.2.30 | 2878276126 | 0 |
| 171.143.2.31 | 2878276127 | 0 |
| 171.143.2.32 | 2878276128 | 0 |
| 171.143.2.33 | 2878276129 | 0 |
| 171.143.2.34 | 2878276130 | 0 |
| 171.143.2.35 | 2878276131 | 0 |
| 171.143.2.36 | 2878276132 | 0 |
| 171.143.2.37 | 2878276133 | 0 |
| 171.143.2.38 | 2878276134 | 0 |
| 171.143.2.39 | 2878276135 | 0 |
| 171.143.2.40 | 2878276136 | 0 |
| 171.143.2.41 | 2878276137 | 0 |
| 171.143.2.42 | 2878276138 | 0 |
| 171.143.2.43 | 2878276139 | 0 |
| 171.143.2.44 | 2878276140 | 0 |
| 171.143.2.45 | 2878276141 | 0 |
| 171.143.2.46 | 2878276142 | 0 |
| 171.143.2.47 | 2878276143 | 0 |
| 171.143.2.48 | 2878276144 | 0 |
| 171.143.2.49 | 2878276145 | 0 |
| 171.143.2.50 | 2878276146 | 0 |
| 171.143.2.51 | 2878276147 | 0 |
| 171.143.2.52 | 2878276148 | 0 |
| 171.143.2.53 | 2878276149 | 0 |
| 171.143.2.54 | 2878276150 | 0 |
| 171.143.2.55 | 2878276151 | 0 |
| 171.143.2.56 | 2878276152 | 0 |
| 171.143.2.57 | 2878276153 | 0 |
| 171.143.2.58 | 2878276154 | 0 |
| 171.143.2.59 | 2878276155 | 0 |
| 171.143.2.60 | 2878276156 | 0 |
| 171.143.2.61 | 2878276157 | 0 |
| 171.143.2.62 | 2878276158 | 0 |
| 171.143.2.63 | 2878276159 | 0 |
| 171.143.2.64 | 2878276160 | 0 |
| 171.143.2.65 | 2878276161 | 0 |
| 171.143.2.66 | 2878276162 | 0 |
| 171.143.2.67 | 2878276163 | 0 |
| 171.143.2.68 | 2878276164 | 0 |
| 171.143.2.69 | 2878276165 | 0 |
| 171.143.2.70 | 2878276166 | 0 |
| 171.143.2.71 | 2878276167 | 0 |
| 171.143.2.72 | 2878276168 | 0 |
| 171.143.2.73 | 2878276169 | 0 |
| 171.143.2.74 | 2878276170 | 0 |
| 171.143.2.75 | 2878276171 | 0 |
| 171.143.2.76 | 2878276172 | 0 |
| 171.143.2.77 | 2878276173 | 0 |
| 171.143.2.78 | 2878276174 | 0 |
| 171.143.2.79 | 2878276175 | 0 |
| 171.143.2.80 | 2878276176 | 0 |
| 171.143.2.81 | 2878276177 | 0 |
| 171.143.2.82 | 2878276178 | 0 |
| 171.143.2.83 | 2878276179 | 0 |
| 171.143.2.84 | 2878276180 | 0 |
| 171.143.2.85 | 2878276181 | 0 |