Les adresses IP débutant par 152.3.167 sont fournies par Duke University, elles appartiennent au CIDR (Classless Inter-Domain Routing) 152.3.0.0/16, le bloc IP comprant les adresses de 152.3.0.0 à 152.3.255.255). Le numéro de système autonome (ASN) est 13371.
| ASN | 13371 |
| IP commençant par | 152.3.0.0 |
| IP se terminant par | 152.3.255.255 |
| Nom ASN | Duke University |
| CDIR | 152.3.0.0/16 |
| IP numérique | |
| Registe | arin |
| Dernière mise à jour | 15/09/2018 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Chapel Hill | 35,9707 | -79,0428 | 2018-09-14 |
| MaxMind | US | États-Unis | - | Chapel Hill | 35,9666 | -79,041 | 2018-09-14 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 152.3.167.0 | 2550376192 | 0 |
| 152.3.167.1 | 2550376193 | 0 |
| 152.3.167.2 | 2550376194 | 0 |
| 152.3.167.3 | 2550376195 | 0 |
| 152.3.167.4 | 2550376196 | 0 |
| 152.3.167.5 | 2550376197 | 0 |
| 152.3.167.6 | 2550376198 | 0 |
| 152.3.167.7 | 2550376199 | 0 |
| 152.3.167.8 | 2550376200 | 0 |
| 152.3.167.9 | 2550376201 | 0 |
| 152.3.167.10 | 2550376202 | 0 |
| 152.3.167.11 | 2550376203 | 0 |
| 152.3.167.12 | 2550376204 | 0 |
| 152.3.167.13 | 2550376205 | 0 |
| 152.3.167.14 | 2550376206 | 0 |
| 152.3.167.15 | 2550376207 | 0 |
| 152.3.167.16 | 2550376208 | 0 |
| 152.3.167.17 | 2550376209 | 0 |
| 152.3.167.18 | 2550376210 | 0 |
| 152.3.167.19 | 2550376211 | 0 |
| 152.3.167.20 | 2550376212 | 0 |
| 152.3.167.21 | 2550376213 | 0 |
| 152.3.167.22 | 2550376214 | 0 |
| 152.3.167.23 | 2550376215 | 0 |
| 152.3.167.24 | 2550376216 | 0 |
| 152.3.167.25 | 2550376217 | 0 |
| 152.3.167.26 | 2550376218 | 0 |
| 152.3.167.27 | 2550376219 | 0 |
| 152.3.167.28 | 2550376220 | 0 |
| 152.3.167.29 | 2550376221 | 0 |
| 152.3.167.30 | 2550376222 | 0 |
| 152.3.167.31 | 2550376223 | 0 |
| 152.3.167.32 | 2550376224 | 0 |
| 152.3.167.33 | 2550376225 | 0 |
| 152.3.167.34 | 2550376226 | 0 |
| 152.3.167.35 | 2550376227 | 0 |
| 152.3.167.36 | 2550376228 | 0 |
| 152.3.167.37 | 2550376229 | 0 |
| 152.3.167.38 | 2550376230 | 0 |
| 152.3.167.39 | 2550376231 | 0 |
| 152.3.167.40 | 2550376232 | 0 |
| 152.3.167.41 | 2550376233 | 0 |
| 152.3.167.42 | 2550376234 | 0 |
| 152.3.167.43 | 2550376235 | 0 |
| 152.3.167.44 | 2550376236 | 0 |
| 152.3.167.45 | 2550376237 | 0 |
| 152.3.167.46 | 2550376238 | 0 |
| 152.3.167.47 | 2550376239 | 0 |
| 152.3.167.48 | 2550376240 | 0 |
| 152.3.167.49 | 2550376241 | 0 |
| 152.3.167.50 | 2550376242 | 0 |
| 152.3.167.51 | 2550376243 | 0 |
| 152.3.167.52 | 2550376244 | 0 |
| 152.3.167.53 | 2550376245 | 0 |
| 152.3.167.54 | 2550376246 | 0 |
| 152.3.167.55 | 2550376247 | 0 |
| 152.3.167.56 | 2550376248 | 0 |
| 152.3.167.57 | 2550376249 | 0 |
| 152.3.167.58 | 2550376250 | 0 |
| 152.3.167.59 | 2550376251 | 0 |
| 152.3.167.60 | 2550376252 | 0 |
| 152.3.167.61 | 2550376253 | 0 |
| 152.3.167.62 | 2550376254 | 0 |
| 152.3.167.63 | 2550376255 | 0 |
| 152.3.167.64 | 2550376256 | 0 |
| 152.3.167.65 | 2550376257 | 0 |
| 152.3.167.66 | 2550376258 | 0 |
| 152.3.167.67 | 2550376259 | 0 |
| 152.3.167.68 | 2550376260 | 0 |
| 152.3.167.69 | 2550376261 | 0 |
| 152.3.167.70 | 2550376262 | 0 |
| 152.3.167.71 | 2550376263 | 0 |
| 152.3.167.72 | 2550376264 | 0 |
| 152.3.167.73 | 2550376265 | 0 |
| 152.3.167.74 | 2550376266 | 0 |
| 152.3.167.75 | 2550376267 | 0 |
| 152.3.167.76 | 2550376268 | 0 |
| 152.3.167.77 | 2550376269 | 0 |
| 152.3.167.78 | 2550376270 | 0 |
| 152.3.167.79 | 2550376271 | 0 |
| 152.3.167.80 | 2550376272 | 0 |
| 152.3.167.81 | 2550376273 | 0 |
| 152.3.167.82 | 2550376274 | 0 |
| 152.3.167.83 | 2550376275 | 0 |
| 152.3.167.84 | 2550376276 | 0 |
| 152.3.167.85 | 2550376277 | 0 |