Summary
| ASN | AS13371 Duke University |
| BGP | 152.3.0.0/16 |
| IPs with RDNS | 204 |
| Hosted Domains | 0 |
| Pingable IPs | 9 |
| Router IPs | 4 |
| 152.3.23.0 | — | 0 |  | |
| 152.3.23.1 | — | 0 |  | |
| 152.3.23.2 | — | 0 | | |
| 152.3.23.3 | — | 0 | | |
| 152.3.23.4 | — | 0 | | |
| 152.3.23.5 | — | 0 | | |
| 152.3.23.6 | — | 0 | | |
| 152.3.23.7 | — | 0 | | |
| 152.3.23.8 | — | 0 | | |
| 152.3.23.9 | — | 0 | | |
| 152.3.23.10 | — | 0 | | |
| 152.3.23.11 | — | 0 | | |
| 152.3.23.12 | — | 0 | | |
| 152.3.23.13 | — | 0 | | |
| 152.3.23.14 | — | 0 | | |
| 152.3.23.15 | — | 0 | | |
| 152.3.23.16 | — | 0 | | |
| 152.3.23.17 | — | 0 | | |
| 152.3.23.18 | — | 0 | | |
| 152.3.23.19 | — | 0 | | |
| 152.3.23.20 | — | 0 | | |
| 152.3.23.21 | — | 0 | | |
| 152.3.23.22 | — | 0 | | |
| 152.3.23.23 | — | 0 | | |
| 152.3.23.24 | dyn-152-3-23-24.aas.duke.edu | 0 | | |
| 152.3.23.25 | dyn-152-3-23-25.aas.duke.edu | 0 | | |
| 152.3.23.26 | dyn-152-3-23-26.aas.duke.edu | 0 | | |
| 152.3.23.27 | dyn-152-3-23-27.aas.duke.edu | 0 | | |
| 152.3.23.28 | dyn-152-3-23-28.aas.duke.edu | 0 | | |
| 152.3.23.29 | dyn-152-3-23-29.aas.duke.edu | 0 | | |
| 152.3.23.30 | dyn-152-3-23-30.aas.duke.edu | 0 | | |
| 152.3.23.31 | dyn-152-3-23-31.aas.duke.edu | 0 | | |
| 152.3.23.32 | dyn-152-3-23-32.aas.duke.edu | 0 | | |
| 152.3.23.33 | dyn-152-3-23-33.aas.duke.edu | 0 | | |
| 152.3.23.34 | dyn-152-3-23-34.aas.duke.edu | 0 | | |
| 152.3.23.35 | dyn-152-3-23-35.aas.duke.edu | 0 | | |
| 152.3.23.36 | dyn-152-3-23-36.aas.duke.edu | 0 | | |
| 152.3.23.37 | dyn-152-3-23-37.aas.duke.edu | 0 | | |
| 152.3.23.38 | dyn-152-3-23-38.aas.duke.edu | 0 | | |
| 152.3.23.39 | dyn-152-3-23-39.aas.duke.edu | 0 | | |
| 152.3.23.40 | dyn-152-3-23-40.aas.duke.edu | 0 | | |
| 152.3.23.41 | dyn-152-3-23-41.aas.duke.edu | 0 | | |
| 152.3.23.42 | dyn-152-3-23-42.aas.duke.edu | 0 | | |
| 152.3.23.43 | dyn-152-3-23-43.aas.duke.edu | 0 | | |
| 152.3.23.44 | dyn-152-3-23-44.aas.duke.edu | 0 | | |
| 152.3.23.45 | dyn-152-3-23-45.aas.duke.edu | 0 | | |
| 152.3.23.46 | dyn-152-3-23-46.aas.duke.edu | 0 | | |
| 152.3.23.47 | dyn-152-3-23-47.aas.duke.edu | 0 | | |
| 152.3.23.48 | dyn-152-3-23-48.aas.duke.edu | 0 | | |
| 152.3.23.49 | dyn-152-3-23-49.aas.duke.edu | 0 | | |
| 152.3.23.50 | dyn-152-3-23-50.aas.duke.edu | 0 | | |
| 152.3.23.51 | dyn-152-3-23-51.aas.duke.edu | 0 | | |
| 152.3.23.52 | dyn-152-3-23-52.aas.duke.edu | 0 | | |
| 152.3.23.53 | dyn-152-3-23-53.aas.duke.edu | 0 | | |
| 152.3.23.54 | dyn-152-3-23-54.aas.duke.edu | 0 | | |
| 152.3.23.55 | — | 0 | | |
| 152.3.23.56 | dyn-152-3-23-56.aas.duke.edu | 0 | | |
| 152.3.23.57 | dyn-152-3-23-57.aas.duke.edu | 0 | | |
| 152.3.23.58 | dyn-152-3-23-58.aas.duke.edu | 0 | | |
| 152.3.23.59 | dyn-152-3-23-59.aas.duke.edu | 0 | | |
| 152.3.23.60 | dyn-152-3-23-60.aas.duke.edu | 0 | | |
| 152.3.23.61 | dyn-152-3-23-61.aas.duke.edu | 0 | | |
| 152.3.23.62 | dyn-152-3-23-62.aas.duke.edu | 0 | | |
| 152.3.23.63 | dyn-152-3-23-63.aas.duke.edu | 0 | | |
| 152.3.23.64 | dyn-152-3-23-64.aas.duke.edu | 0 | | |
| 152.3.23.65 | dyn-152-3-23-65.aas.duke.edu | 0 | | |
| 152.3.23.66 | dyn-152-3-23-66.aas.duke.edu | 0 | | |
| 152.3.23.67 | dyn-152-3-23-67.aas.duke.edu | 0 | | |
| 152.3.23.68 | dyn-152-3-23-68.aas.duke.edu | 0 | | |
| 152.3.23.69 | dyn-152-3-23-69.aas.duke.edu | 0 | | |
| 152.3.23.70 | dyn-152-3-23-70.aas.duke.edu | 0 | | |
| 152.3.23.71 | dyn-152-3-23-71.aas.duke.edu | 0 | | |
| 152.3.23.72 | dyn-152-3-23-72.aas.duke.edu | 0 | | |
| 152.3.23.73 | dyn-152-3-23-73.aas.duke.edu | 0 | | |
| 152.3.23.74 | dyn-152-3-23-74.aas.duke.edu | 0 | | |
| 152.3.23.75 | dyn-152-3-23-75.aas.duke.edu | 0 | | |
| 152.3.23.76 | dyn-152-3-23-76.aas.duke.edu | 0 | | |
| 152.3.23.77 | dyn-152-3-23-77.aas.duke.edu | 0 | | |
| 152.3.23.78 | dyn-152-3-23-78.aas.duke.edu | 0 | | |
| 152.3.23.79 | dyn-152-3-23-79.aas.duke.edu | 0 | | |
| 152.3.23.80 | dyn-152-3-23-80.aas.duke.edu | 0 | | |
| 152.3.23.81 | — | 0 | | |
| 152.3.23.82 | dyn-152-3-23-82.aas.duke.edu | 0 | | |
| 152.3.23.83 | dyn-152-3-23-83.aas.duke.edu | 0 | | |
| 152.3.23.84 | dyn-152-3-23-84.aas.duke.edu | 0 | | |
| 152.3.23.85 | dyn-152-3-23-85.aas.duke.edu | 0 | | |
| 152.3.23.86 | dyn-152-3-23-86.aas.duke.edu | 0 | | |
| 152.3.23.87 | dyn-152-3-23-87.aas.duke.edu | 0 | | |
| 152.3.23.88 | dyn-152-3-23-88.aas.duke.edu | 0 | | |
| 152.3.23.89 | dyn-152-3-23-89.aas.duke.edu | 0 | | |
| 152.3.23.90 | dyn-152-3-23-90.aas.duke.edu | 0 | | |
| 152.3.23.91 | dyn-152-3-23-91.aas.duke.edu | 0 | | |
| 152.3.23.92 | dyn-152-3-23-92.aas.duke.edu | 0 | | |
| 152.3.23.93 | dyn-152-3-23-93.aas.duke.edu | 0 | | |
| 152.3.23.94 | — | 0 | | |
| 152.3.23.95 | dyn-152-3-23-95.aas.duke.edu | 0 | | |
| 152.3.23.96 | dyn-152-3-23-96.aas.duke.edu | 0 | | |
| 152.3.23.97 | dyn-152-3-23-97.aas.duke.edu | 0 | | |
| 152.3.23.98 | dyn-152-3-23-98.aas.duke.edu | 0 | | |
| 152.3.23.99 | — | 0 | | |
| 152.3.23.100 | dyn-152-3-23-100.aas.duke.edu | 0 | | |
| 152.3.23.101 | dyn-152-3-23-101.aas.duke.edu | 0 | | |
| 152.3.23.102 | dyn-152-3-23-102.aas.duke.edu | 0 | | |
| 152.3.23.103 | dyn-152-3-23-103.aas.duke.edu | 0 | | |
| 152.3.23.104 | dyn-152-3-23-104.aas.duke.edu | 0 | | |
| 152.3.23.105 | dyn-152-3-23-105.aas.duke.edu | 0 | | |
| 152.3.23.106 | dyn-152-3-23-106.aas.duke.edu | 0 | | |
| 152.3.23.107 | — | 0 | | |
| 152.3.23.108 | dyn-152-3-23-108.aas.duke.edu | 0 | | |
| 152.3.23.109 | dyn-152-3-23-109.aas.duke.edu | 0 | | |
| 152.3.23.110 | dyn-152-3-23-110.aas.duke.edu | 0 | | |
| 152.3.23.111 | dyn-152-3-23-111.aas.duke.edu | 0 | | |
| 152.3.23.112 | dyn-152-3-23-112.aas.duke.edu | 0 | | |
| 152.3.23.113 | dyn-152-3-23-113.aas.duke.edu | 0 | | |
| 152.3.23.114 | dyn-152-3-23-114.aas.duke.edu | 0 | | |
| 152.3.23.115 | dyn-152-3-23-115.aas.duke.edu | 0 | | |
| 152.3.23.116 | dyn-152-3-23-116.aas.duke.edu | 0 | | |
| 152.3.23.117 | dyn-152-3-23-117.aas.duke.edu | 0 | | |
| 152.3.23.118 | dyn-152-3-23-118.aas.duke.edu | 0 | | |
| 152.3.23.119 | dyn-152-3-23-119.aas.duke.edu | 0 | | |
| 152.3.23.120 | dyn-152-3-23-120.aas.duke.edu | 0 | | |
| 152.3.23.121 | dyn-152-3-23-121.aas.duke.edu | 0 | | |
| 152.3.23.122 | dyn-152-3-23-122.aas.duke.edu | 0 | | |
| 152.3.23.123 | dyn-152-3-23-123.aas.duke.edu | 0 | | |
| 152.3.23.124 | — | 0 | | |
| 152.3.23.125 | — | 0 | | |
| 152.3.23.126 | — | 0 | | |
| 152.3.23.127 | — | 0 | | |
| 152.3.23.128 | — | 0 | | |
| 152.3.23.129 | — | 0 | | |
| 152.3.23.130 | — | 0 | | |
| 152.3.23.131 | — | 0 | | |
| 152.3.23.132 | — | 0 | | |
| 152.3.23.133 | — | 0 | | |
| 152.3.23.134 | — | 0 | | |
| 152.3.23.135 | — | 0 | | |
| 152.3.23.136 | — | 0 | | |
| 152.3.23.137 | — | 0 | | |
| 152.3.23.138 | — | 0 | | |
| 152.3.23.139 | — | 0 | | |
| 152.3.23.140 | — | 0 | | |
| 152.3.23.141 | — | 0 | | |
| 152.3.23.142 | dyn-152-3-23-142.aas.duke.edu | 0 | | |
| 152.3.23.143 | dyn-152-3-23-143.aas.duke.edu | 0 | | |
| 152.3.23.144 | dyn-152-3-23-144.aas.duke.edu | 0 | | |
| 152.3.23.145 | dyn-152-3-23-145.aas.duke.edu | 0 | | |
| 152.3.23.146 | dyn-152-3-23-146.aas.duke.edu | 0 | | |
| 152.3.23.147 | dyn-152-3-23-147.aas.duke.edu | 0 | | |
| 152.3.23.148 | dyn-152-3-23-148.aas.duke.edu | 0 | | |
| 152.3.23.149 | dyn-152-3-23-149.aas.duke.edu | 0 | | |
| 152.3.23.150 | dyn-152-3-23-150.aas.duke.edu | 0 | | |
| 152.3.23.151 | dyn-152-3-23-151.aas.duke.edu | 0 | | |
| 152.3.23.152 | dyn-152-3-23-152.aas.duke.edu | 0 | | |
| 152.3.23.153 | dyn-152-3-23-153.aas.duke.edu | 0 | | |
| 152.3.23.154 | dyn-152-3-23-154.aas.duke.edu | 0 | | |
| 152.3.23.155 | dyn-152-3-23-155.aas.duke.edu | 0 | | |
| 152.3.23.156 | dyn-152-3-23-156.aas.duke.edu | 0 | | |
| 152.3.23.157 | dyn-152-3-23-157.aas.duke.edu | 0 | | |
| 152.3.23.158 | dyn-152-3-23-158.aas.duke.edu | 0 | | |
| 152.3.23.159 | dyn-152-3-23-159.aas.duke.edu | 0 | | |
| 152.3.23.160 | dyn-152-3-23-160.aas.duke.edu | 0 | | |
| 152.3.23.161 | dyn-152-3-23-161.aas.duke.edu | 0 | | |
| 152.3.23.162 | dyn-152-3-23-162.aas.duke.edu | 0 | | |
| 152.3.23.163 | dyn-152-3-23-163.aas.duke.edu | 0 | | |
| 152.3.23.164 | dyn-152-3-23-164.aas.duke.edu | 0 | | |
| 152.3.23.165 | dyn-152-3-23-165.aas.duke.edu | 0 | | |
| 152.3.23.166 | dyn-152-3-23-166.aas.duke.edu | 0 | | |
| 152.3.23.167 | dyn-152-3-23-167.aas.duke.edu | 0 | | |
| 152.3.23.168 | dyn-152-3-23-168.aas.duke.edu | 0 | | |
| 152.3.23.169 | dyn-152-3-23-169.aas.duke.edu | 0 | | |
| 152.3.23.170 | dyn-152-3-23-170.aas.duke.edu | 0 | | |
| 152.3.23.171 | dyn-152-3-23-171.aas.duke.edu | 0 | | |
| 152.3.23.172 | dyn-152-3-23-172.aas.duke.edu | 0 | | |
| 152.3.23.173 | dyn-152-3-23-173.aas.duke.edu | 0 | | |
| 152.3.23.174 | dyn-152-3-23-174.aas.duke.edu | 0 | | |
| 152.3.23.175 | dyn-152-3-23-175.aas.duke.edu | 0 | | |
| 152.3.23.176 | dyn-152-3-23-176.aas.duke.edu | 0 | | |
| 152.3.23.177 | dyn-152-3-23-177.aas.duke.edu | 0 | | |
| 152.3.23.178 | dyn-152-3-23-178.aas.duke.edu | 0 | | |
| 152.3.23.179 | dyn-152-3-23-179.aas.duke.edu | 0 | | |
| 152.3.23.180 | dyn-152-3-23-180.aas.duke.edu | 0 | | |
| 152.3.23.181 | dyn-152-3-23-181.aas.duke.edu | 0 | | |
| 152.3.23.182 | dyn-152-3-23-182.aas.duke.edu | 0 | | |
| 152.3.23.183 | dyn-152-3-23-183.aas.duke.edu | 0 | | |
| 152.3.23.184 | dyn-152-3-23-184.aas.duke.edu | 0 | | |
| 152.3.23.185 | dyn-152-3-23-185.aas.duke.edu | 0 | | |
| 152.3.23.186 | dyn-152-3-23-186.aas.duke.edu | 0 | | |
| 152.3.23.187 | dyn-152-3-23-187.aas.duke.edu | 0 | | |
| 152.3.23.188 | dyn-152-3-23-188.aas.duke.edu | 0 | | |
| 152.3.23.189 | dyn-152-3-23-189.aas.duke.edu | 0 | | |
| 152.3.23.190 | dyn-152-3-23-190.aas.duke.edu | 0 | | |
| 152.3.23.191 | dyn-152-3-23-191.aas.duke.edu | 0 | | |
| 152.3.23.192 | dyn-152-3-23-192.aas.duke.edu | 0 | | |
| 152.3.23.193 | — | 0 | | |
| 152.3.23.194 | dyn-152-3-23-194.aas.duke.edu | 0 | | |
| 152.3.23.195 | dyn-152-3-23-195.aas.duke.edu | 0 | | |
| 152.3.23.196 | dyn-152-3-23-196.aas.duke.edu | 0 | | |
| 152.3.23.197 | dyn-152-3-23-197.aas.duke.edu | 0 | | |
| 152.3.23.198 | dyn-152-3-23-198.aas.duke.edu | 0 | | |
| 152.3.23.199 | dyn-152-3-23-199.aas.duke.edu | 0 | | |
| 152.3.23.200 | dyn-152-3-23-200.aas.duke.edu | 0 | | |
| 152.3.23.201 | dyn-152-3-23-201.aas.duke.edu | 0 | | |
| 152.3.23.202 | dyn-152-3-23-202.aas.duke.edu | 0 | | |
| 152.3.23.203 | dyn-152-3-23-203.aas.duke.edu | 0 | | |
| 152.3.23.204 | dyn-152-3-23-204.aas.duke.edu | 0 | | |
| 152.3.23.205 | dyn-152-3-23-205.aas.duke.edu | 0 | | |
| 152.3.23.206 | dyn-152-3-23-206.aas.duke.edu | 0 | | |
| 152.3.23.207 | dyn-152-3-23-207.aas.duke.edu | 0 | | |
| 152.3.23.208 | dyn-152-3-23-208.aas.duke.edu | 0 | | |
| 152.3.23.209 | dyn-152-3-23-209.aas.duke.edu | 0 | | |
| 152.3.23.210 | dyn-152-3-23-210.aas.duke.edu | 0 | | |
| 152.3.23.211 | dyn-152-3-23-211.aas.duke.edu | 0 | | |
| 152.3.23.212 | dyn-152-3-23-212.aas.duke.edu | 0 | | |
| 152.3.23.213 | dyn-152-3-23-213.aas.duke.edu | 0 | | |
| 152.3.23.214 | dyn-152-3-23-214.aas.duke.edu | 0 | | |
| 152.3.23.215 | dyn-152-3-23-215.aas.duke.edu | 0 | | |
| 152.3.23.216 | dyn-152-3-23-216.aas.duke.edu | 0 | | |
| 152.3.23.217 | dyn-152-3-23-217.aas.duke.edu | 0 | | |
| 152.3.23.218 | dyn-152-3-23-218.aas.duke.edu | 0 | | |
| 152.3.23.219 | dyn-152-3-23-219.aas.duke.edu | 0 | | |
| 152.3.23.220 | dyn-152-3-23-220.aas.duke.edu | 0 | | |
| 152.3.23.221 | dyn-152-3-23-221.aas.duke.edu | 0 | | |
| 152.3.23.222 | dyn-152-3-23-222.aas.duke.edu | 0 | | |
| 152.3.23.223 | dyn-152-3-23-223.aas.duke.edu | 0 | | |
| 152.3.23.224 | dyn-152-3-23-224.aas.duke.edu | 0 | | |
| 152.3.23.225 | dyn-152-3-23-225.aas.duke.edu | 0 | | |
| 152.3.23.226 | dyn-152-3-23-226.aas.duke.edu | 0 | | |
| 152.3.23.227 | dyn-152-3-23-227.aas.duke.edu | 0 | | |
| 152.3.23.228 | dyn-152-3-23-228.aas.duke.edu | 0 | | |
| 152.3.23.229 | dyn-152-3-23-229.aas.duke.edu | 0 | | |
| 152.3.23.230 | dyn-152-3-23-230.aas.duke.edu | 0 | | |
| 152.3.23.231 | dyn-152-3-23-231.aas.duke.edu | 0 | | |
| 152.3.23.232 | dyn-152-3-23-232.aas.duke.edu | 0 | | |
| 152.3.23.233 | dyn-152-3-23-233.aas.duke.edu | 0 | | |
| 152.3.23.234 | dyn-152-3-23-234.aas.duke.edu | 0 | | |
| 152.3.23.235 | dyn-152-3-23-235.aas.duke.edu | 0 | | |
| 152.3.23.236 | dyn-152-3-23-236.aas.duke.edu | 0 | | |
| 152.3.23.237 | dyn-152-3-23-237.aas.duke.edu | 0 | | |
| 152.3.23.238 | dyn-152-3-23-238.aas.duke.edu | 0 | | |
| 152.3.23.239 | dyn-152-3-23-239.aas.duke.edu | 0 | | |
| 152.3.23.240 | dyn-152-3-23-240.aas.duke.edu | 0 | | |
| 152.3.23.241 | dyn-152-3-23-241.aas.duke.edu | 0 | | |
| 152.3.23.242 | dyn-152-3-23-242.aas.duke.edu | 0 | | |
| 152.3.23.243 | dyn-152-3-23-243.aas.duke.edu | 0 | | |
| 152.3.23.244 | dyn-152-3-23-244.aas.duke.edu | 0 | | |
| 152.3.23.245 | dyn-152-3-23-245.aas.duke.edu | 0 | | |
| 152.3.23.246 | dyn-152-3-23-246.aas.duke.edu | 0 | | |
| 152.3.23.247 | dyn-152-3-23-247.aas.duke.edu | 0 | | |
| 152.3.23.248 | dyn-152-3-23-248.aas.duke.edu | 0 | | |
| 152.3.23.249 | dyn-152-3-23-249.aas.duke.edu | 0 | | |
| 152.3.23.250 | dyn-152-3-23-250.aas.duke.edu | 0 | | |
| 152.3.23.251 | dyn-152-3-23-251.aas.duke.edu | 0 | | |
| 152.3.23.252 | — | 0 | | |
| 152.3.23.253 | — | 0 | | |
| 152.3.23.254 | — | 0 | | |
| 152.3.23.255 | — | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 152.3.23.126
traceroute to 152.3.23.126 (152.3.23.126): 64 hops max, 52 byte packets
7 *
8 *
9 *
10 *
Measurement taken from 
IPinfo ProbeNet in Atlanta, US
IPinfo ProbeNet in Atlanta, USOn