Les adresses IP débutant par 152.3.241 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 | 14/07/2019 |

| Code pays | Pays | Région | Ville | Latitude | Longitude | Dernière mise à jour | |
| IP2Location | US | États-Unis | - | Chapel Hill | 35,9707 | -79,0428 | 2019-07-13 |
| MaxMind | US | États-Unis | - | Chapel Hill | 35,9666 | -79,041 | 2019-07-13 |
| Whois | US | - | - | - | -96 | 37 | |
| W3C | - | - | - | - | - | - | - |
| IP | Numerical IP | DNS |
| 152.3.241.0 | 2550395136 | 0 |
| 152.3.241.1 | 2550395137 | 0 |
| 152.3.241.2 | 2550395138 | 0 |
| 152.3.241.3 | 2550395139 | 0 |
| 152.3.241.4 | 2550395140 | 0 |
| 152.3.241.5 | 2550395141 | 0 |
| 152.3.241.6 | 2550395142 | 0 |
| 152.3.241.7 | 2550395143 | 0 |
| 152.3.241.8 | 2550395144 | 0 |
| 152.3.241.9 | 2550395145 | 0 |
| 152.3.241.10 | 2550395146 | 0 |
| 152.3.241.11 | 2550395147 | 0 |
| 152.3.241.12 | 2550395148 | 0 |
| 152.3.241.13 | 2550395149 | 0 |
| 152.3.241.14 | 2550395150 | 0 |
| 152.3.241.15 | 2550395151 | 0 |
| 152.3.241.16 | 2550395152 | 0 |
| 152.3.241.17 | 2550395153 | 0 |
| 152.3.241.18 | 2550395154 | 0 |
| 152.3.241.19 | 2550395155 | 0 |
| 152.3.241.20 | 2550395156 | 0 |
| 152.3.241.21 | 2550395157 | 0 |
| 152.3.241.22 | 2550395158 | 0 |
| 152.3.241.23 | 2550395159 | 0 |
| 152.3.241.24 | 2550395160 | 0 |
| 152.3.241.25 | 2550395161 | 0 |
| 152.3.241.26 | 2550395162 | 0 |
| 152.3.241.27 | 2550395163 | 0 |
| 152.3.241.28 | 2550395164 | 0 |
| 152.3.241.29 | 2550395165 | 0 |
| 152.3.241.30 | 2550395166 | 0 |
| 152.3.241.31 | 2550395167 | 0 |
| 152.3.241.32 | 2550395168 | 0 |
| 152.3.241.33 | 2550395169 | 0 |
| 152.3.241.34 | 2550395170 | 0 |
| 152.3.241.35 | 2550395171 | 0 |
| 152.3.241.36 | 2550395172 | 0 |
| 152.3.241.37 | 2550395173 | 0 |
| 152.3.241.38 | 2550395174 | 0 |
| 152.3.241.39 | 2550395175 | 0 |
| 152.3.241.40 | 2550395176 | 0 |
| 152.3.241.41 | 2550395177 | 0 |
| 152.3.241.42 | 2550395178 | 0 |
| 152.3.241.43 | 2550395179 | 0 |
| 152.3.241.44 | 2550395180 | 0 |
| 152.3.241.45 | 2550395181 | 0 |
| 152.3.241.46 | 2550395182 | 0 |
| 152.3.241.47 | 2550395183 | 0 |
| 152.3.241.48 | 2550395184 | 0 |
| 152.3.241.49 | 2550395185 | 0 |
| 152.3.241.50 | 2550395186 | 0 |
| 152.3.241.51 | 2550395187 | 0 |
| 152.3.241.52 | 2550395188 | 0 |
| 152.3.241.53 | 2550395189 | 0 |
| 152.3.241.54 | 2550395190 | 0 |
| 152.3.241.55 | 2550395191 | 0 |
| 152.3.241.56 | 2550395192 | 0 |
| 152.3.241.57 | 2550395193 | 0 |
| 152.3.241.58 | 2550395194 | 0 |
| 152.3.241.59 | 2550395195 | 0 |
| 152.3.241.60 | 2550395196 | 0 |
| 152.3.241.61 | 2550395197 | 0 |
| 152.3.241.62 | 2550395198 | 0 |
| 152.3.241.63 | 2550395199 | 0 |
| 152.3.241.64 | 2550395200 | 0 |
| 152.3.241.65 | 2550395201 | 0 |
| 152.3.241.66 | 2550395202 | 0 |
| 152.3.241.67 | 2550395203 | 0 |
| 152.3.241.68 | 2550395204 | 0 |
| 152.3.241.69 | 2550395205 | 0 |
| 152.3.241.70 | 2550395206 | 0 |
| 152.3.241.71 | 2550395207 | 0 |
| 152.3.241.72 | 2550395208 | 0 |
| 152.3.241.73 | 2550395209 | 0 |
| 152.3.241.74 | 2550395210 | 0 |
| 152.3.241.75 | 2550395211 | 0 |
| 152.3.241.76 | 2550395212 | 0 |
| 152.3.241.77 | 2550395213 | 0 |
| 152.3.241.78 | 2550395214 | 0 |
| 152.3.241.79 | 2550395215 | 0 |
| 152.3.241.80 | 2550395216 | 0 |
| 152.3.241.81 | 2550395217 | 0 |
| 152.3.241.82 | 2550395218 | 0 |
| 152.3.241.83 | 2550395219 | 0 |
| 152.3.241.84 | 2550395220 | 0 |
| 152.3.241.85 | 2550395221 | 0 |