Summary
| ASN | AS198864 Queen Mary and Westfield College, University of London |
| BGP | 161.23.0.0/16 |
| IPs with RDNS | 256 |
| Hosted Domains | 0 |
| Pingable IPs | 67 |
| Router IPs | 0 |
| 161.23.128.0 | host-161-23-128-0.qmul.ac.uk | 0 |  | |
| 161.23.128.1 | defaultrtr.vlan1142.acca.sd20-vrf-its-cli-phy.core-net.qmul.ac.uk | 0 |  | |
| 161.23.128.2 | mepp1csw01.vlan1142.acca.sd20-vrf-its-cli-phy.core-net.qmul.ac.uk | 0 | | |
| 161.23.128.3 | mepp2csw01.vlan1142.acca.sd20-vrf-its-cli-phy.core-net.qmul.ac.uk | 0 | | |
| 161.23.128.4 | stream-a13a41j.av.qmul.ac.uk | 0 | | |
| 161.23.128.5 | host-161-23-128-5.qmul.ac.uk | 0 | | |
| 161.23.128.6 | host-161-23-128-6.qmul.ac.uk | 0 | | |
| 161.23.128.7 | host-161-23-128-7.qmul.ac.uk | 0 | | |
| 161.23.128.8 | host-161-23-128-8.qmul.ac.uk | 0 | | |
| 161.23.128.9 | host-161-23-128-9.qmul.ac.uk | 0 | | |
| 161.23.128.10 | host-161-23-128-10.qmul.ac.uk | 0 | | |
| 161.23.128.11 | host-161-23-128-11.qmul.ac.uk | 0 | | |
| 161.23.128.12 | host-161-23-128-12.qmul.ac.uk | 0 | | |
| 161.23.128.13 | host-161-23-128-13.qmul.ac.uk | 0 | | |
| 161.23.128.14 | host-161-23-128-14.qmul.ac.uk | 0 | | |
| 161.23.128.15 | host-161-23-128-15.qmul.ac.uk | 0 | | |
| 161.23.128.16 | host-161-23-128-16.qmul.ac.uk | 0 | | |
| 161.23.128.17 | host-161-23-128-17.qmul.ac.uk | 0 | | |
| 161.23.128.18 | host-161-23-128-18.qmul.ac.uk | 0 | | |
| 161.23.128.19 | host-161-23-128-19.qmul.ac.uk | 0 | | |
| 161.23.128.20 | host-161-23-128-20.qmul.ac.uk | 0 | | |
| 161.23.128.21 | host-161-23-128-21.qmul.ac.uk | 0 | | |
| 161.23.128.22 | host-161-23-128-22.qmul.ac.uk | 0 | | |
| 161.23.128.23 | host-161-23-128-23.qmul.ac.uk | 0 | | |
| 161.23.128.24 | host-161-23-128-24.qmul.ac.uk | 0 | | |
| 161.23.128.25 | host-161-23-128-25.qmul.ac.uk | 0 | | |
| 161.23.128.26 | host-161-23-128-26.qmul.ac.uk | 0 | | |
| 161.23.128.27 | host-161-23-128-27.qmul.ac.uk | 0 | | |
| 161.23.128.28 | host-161-23-128-28.qmul.ac.uk | 0 | | |
| 161.23.128.29 | host-161-23-128-29.qmul.ac.uk | 0 | | |
| 161.23.128.30 | host-161-23-128-30.qmul.ac.uk | 0 | | |
| 161.23.128.31 | host-161-23-128-31.qmul.ac.uk | 0 | | |
| 161.23.128.32 | host-161-23-128-32.qmul.ac.uk | 0 | | |
| 161.23.128.33 | host-161-23-128-33.qmul.ac.uk | 0 | | |
| 161.23.128.34 | host-161-23-128-34.qmul.ac.uk | 0 | | |
| 161.23.128.35 | host-161-23-128-35.qmul.ac.uk | 0 | | |
| 161.23.128.36 | host-161-23-128-36.qmul.ac.uk | 0 | | |
| 161.23.128.37 | host-161-23-128-37.qmul.ac.uk | 0 | | |
| 161.23.128.38 | host-161-23-128-38.qmul.ac.uk | 0 | | |
| 161.23.128.39 | host-161-23-128-39.qmul.ac.uk | 0 | | |
| 161.23.128.40 | host-161-23-128-40.qmul.ac.uk | 0 | | |
| 161.23.128.41 | host-161-23-128-41.qmul.ac.uk | 0 | | |
| 161.23.128.42 | host-161-23-128-42.qmul.ac.uk | 0 | | |
| 161.23.128.43 | host-161-23-128-43.qmul.ac.uk | 0 | | |
| 161.23.128.44 | host-161-23-128-44.qmul.ac.uk | 0 | | |
| 161.23.128.45 | host-161-23-128-45.qmul.ac.uk | 0 | | |
| 161.23.128.46 | host-161-23-128-46.qmul.ac.uk | 0 | | |
| 161.23.128.47 | host-161-23-128-47.qmul.ac.uk | 0 | | |
| 161.23.128.48 | host-161-23-128-48.qmul.ac.uk | 0 | | |
| 161.23.128.49 | host-161-23-128-49.qmul.ac.uk | 0 | | |
| 161.23.128.50 | host-161-23-128-50.qmul.ac.uk | 0 | | |
| 161.23.128.51 | host-161-23-128-51.qmul.ac.uk | 0 | | |
| 161.23.128.52 | host-161-23-128-52.qmul.ac.uk | 0 | | |
| 161.23.128.53 | host-161-23-128-53.qmul.ac.uk | 0 | | |
| 161.23.128.54 | host-161-23-128-54.qmul.ac.uk | 0 | | |
| 161.23.128.55 | host-161-23-128-55.qmul.ac.uk | 0 | | |
| 161.23.128.56 | host-161-23-128-56.qmul.ac.uk | 0 | | |
| 161.23.128.57 | host-161-23-128-57.qmul.ac.uk | 0 | | |
| 161.23.128.58 | host-161-23-128-58.qmul.ac.uk | 0 | | |
| 161.23.128.59 | host-161-23-128-59.qmul.ac.uk | 0 | | |
| 161.23.128.60 | host-161-23-128-60.qmul.ac.uk | 0 | | |
| 161.23.128.61 | host-161-23-128-61.qmul.ac.uk | 0 | | |
| 161.23.128.62 | host-161-23-128-62.qmul.ac.uk | 0 | | |
| 161.23.128.63 | host-161-23-128-63.qmul.ac.uk | 0 | | |
| 161.23.128.64 | host-161-23-128-64.qmul.ac.uk | 0 | | |
| 161.23.128.65 | defaultrtr.vlan1143.acca.sd20-vrf-its-cli-phy.core-net.qmul.ac.uk | 0 | | |
| 161.23.128.66 | mepp1csw01.vlan1143.acca.sd20-vrf-its-cli-phy.core-net.qmul.ac.uk | 0 | | |
| 161.23.128.67 | mepp2csw01.vlan1143.acca.sd20-vrf-its-cli-phy.core-net.qmul.ac.uk | 0 | | |
| 161.23.128.68 | stream-a11hdl5.av.qmul.ac.uk | 0 | | |
| 161.23.128.69 | host-161-23-128-69.qmul.ac.uk | 0 | | |
| 161.23.128.70 | host-161-23-128-70.qmul.ac.uk | 0 | | |
| 161.23.128.71 | host-161-23-128-71.qmul.ac.uk | 0 | | |
| 161.23.128.72 | host-161-23-128-72.qmul.ac.uk | 0 | | |
| 161.23.128.73 | host-161-23-128-73.qmul.ac.uk | 0 | | |
| 161.23.128.74 | host-161-23-128-74.qmul.ac.uk | 0 | | |
| 161.23.128.75 | host-161-23-128-75.qmul.ac.uk | 0 | | |
| 161.23.128.76 | host-161-23-128-76.qmul.ac.uk | 0 | | |
| 161.23.128.77 | host-161-23-128-77.qmul.ac.uk | 0 | | |
| 161.23.128.78 | host-161-23-128-78.qmul.ac.uk | 0 | | |
| 161.23.128.79 | host-161-23-128-79.qmul.ac.uk | 0 | | |
| 161.23.128.80 | host-161-23-128-80.qmul.ac.uk | 0 | | |
| 161.23.128.81 | host-161-23-128-81.qmul.ac.uk | 0 | | |
| 161.23.128.82 | host-161-23-128-82.qmul.ac.uk | 0 | | |
| 161.23.128.83 | host-161-23-128-83.qmul.ac.uk | 0 | | |
| 161.23.128.84 | host-161-23-128-84.qmul.ac.uk | 0 | | |
| 161.23.128.85 | host-161-23-128-85.qmul.ac.uk | 0 | | |
| 161.23.128.86 | host-161-23-128-86.qmul.ac.uk | 0 | | |
| 161.23.128.87 | host-161-23-128-87.qmul.ac.uk | 0 | | |
| 161.23.128.88 | host-161-23-128-88.qmul.ac.uk | 0 | | |
| 161.23.128.89 | host-161-23-128-89.qmul.ac.uk | 0 | | |
| 161.23.128.90 | host-161-23-128-90.qmul.ac.uk | 0 | | |
| 161.23.128.91 | host-161-23-128-91.qmul.ac.uk | 0 | | |
| 161.23.128.92 | host-161-23-128-92.qmul.ac.uk | 0 | | |
| 161.23.128.93 | host-161-23-128-93.qmul.ac.uk | 0 | | |
| 161.23.128.94 | host-161-23-128-94.qmul.ac.uk | 0 | | |
| 161.23.128.95 | host-161-23-128-95.qmul.ac.uk | 0 | | |
| 161.23.128.96 | host-161-23-128-96.qmul.ac.uk | 0 | | |
| 161.23.128.97 | host-161-23-128-97.qmul.ac.uk | 0 | | |
| 161.23.128.98 | host-161-23-128-98.qmul.ac.uk | 0 | | |
| 161.23.128.99 | host-161-23-128-99.qmul.ac.uk | 0 | | |
| 161.23.128.100 | host-161-23-128-100.qmul.ac.uk | 0 | | |
| 161.23.128.101 | host-161-23-128-101.qmul.ac.uk | 0 | | |
| 161.23.128.102 | host-161-23-128-102.qmul.ac.uk | 0 | | |
| 161.23.128.103 | host-161-23-128-103.qmul.ac.uk | 0 | | |
| 161.23.128.104 | host-161-23-128-104.qmul.ac.uk | 0 | | |
| 161.23.128.105 | host-161-23-128-105.qmul.ac.uk | 0 | | |
| 161.23.128.106 | host-161-23-128-106.qmul.ac.uk | 0 | | |
| 161.23.128.107 | host-161-23-128-107.qmul.ac.uk | 0 | | |
| 161.23.128.108 | host-161-23-128-108.qmul.ac.uk | 0 | | |
| 161.23.128.109 | host-161-23-128-109.qmul.ac.uk | 0 | | |
| 161.23.128.110 | host-161-23-128-110.qmul.ac.uk | 0 | | |
| 161.23.128.111 | host-161-23-128-111.qmul.ac.uk | 0 | | |
| 161.23.128.112 | host-161-23-128-112.qmul.ac.uk | 0 | | |
| 161.23.128.113 | host-161-23-128-113.qmul.ac.uk | 0 | | |
| 161.23.128.114 | host-161-23-128-114.qmul.ac.uk | 0 | | |
| 161.23.128.115 | host-161-23-128-115.qmul.ac.uk | 0 | | |
| 161.23.128.116 | host-161-23-128-116.qmul.ac.uk | 0 | | |
| 161.23.128.117 | host-161-23-128-117.qmul.ac.uk | 0 | | |
| 161.23.128.118 | host-161-23-128-118.qmul.ac.uk | 0 | | |
| 161.23.128.119 | host-161-23-128-119.qmul.ac.uk | 0 | | |
| 161.23.128.120 | host-161-23-128-120.qmul.ac.uk | 0 | | |
| 161.23.128.121 | host-161-23-128-121.qmul.ac.uk | 0 | | |
| 161.23.128.122 | host-161-23-128-122.qmul.ac.uk | 0 | | |
| 161.23.128.123 | host-161-23-128-123.qmul.ac.uk | 0 | | |
| 161.23.128.124 | host-161-23-128-124.qmul.ac.uk | 0 | | |
| 161.23.128.125 | host-161-23-128-125.qmul.ac.uk | 0 | | |
| 161.23.128.126 | host-161-23-128-126.qmul.ac.uk | 0 | | |
| 161.23.128.127 | host-161-23-128-127.qmul.ac.uk | 0 | | |
| 161.23.128.128 | host-161-23-128-128.qmul.ac.uk | 0 | | |
| 161.23.128.129 | host-161-23-128-129.qmul.ac.uk | 0 | | |
| 161.23.128.130 | host-161-23-128-130.qmul.ac.uk | 0 | | |
| 161.23.128.131 | host-161-23-128-131.qmul.ac.uk | 0 | | |
| 161.23.128.132 | host-161-23-128-132.qmul.ac.uk | 0 | | |
| 161.23.128.133 | host-161-23-128-133.qmul.ac.uk | 0 | | |
| 161.23.128.134 | host-161-23-128-134.qmul.ac.uk | 0 | | |
| 161.23.128.135 | host-161-23-128-135.qmul.ac.uk | 0 | | |
| 161.23.128.136 | host-161-23-128-136.qmul.ac.uk | 0 | | |
| 161.23.128.137 | host-161-23-128-137.qmul.ac.uk | 0 | | |
| 161.23.128.138 | host-161-23-128-138.qmul.ac.uk | 0 | | |
| 161.23.128.139 | host-161-23-128-139.qmul.ac.uk | 0 | | |
| 161.23.128.140 | host-161-23-128-140.qmul.ac.uk | 0 | | |
| 161.23.128.141 | host-161-23-128-141.qmul.ac.uk | 0 | | |
| 161.23.128.142 | host-161-23-128-142.qmul.ac.uk | 0 | | |
| 161.23.128.143 | host-161-23-128-143.qmul.ac.uk | 0 | | |
| 161.23.128.144 | host-161-23-128-144.qmul.ac.uk | 0 | | |
| 161.23.128.145 | host-161-23-128-145.qmul.ac.uk | 0 | | |
| 161.23.128.146 | host-161-23-128-146.qmul.ac.uk | 0 | | |
| 161.23.128.147 | host-161-23-128-147.qmul.ac.uk | 0 | | |
| 161.23.128.148 | host-161-23-128-148.qmul.ac.uk | 0 | | |
| 161.23.128.149 | host-161-23-128-149.qmul.ac.uk | 0 | | |
| 161.23.128.150 | host-161-23-128-150.qmul.ac.uk | 0 | | |
| 161.23.128.151 | host-161-23-128-151.qmul.ac.uk | 0 | | |
| 161.23.128.152 | host-161-23-128-152.qmul.ac.uk | 0 | | |
| 161.23.128.153 | host-161-23-128-153.qmul.ac.uk | 0 | | |
| 161.23.128.154 | host-161-23-128-154.qmul.ac.uk | 0 | | |
| 161.23.128.155 | host-161-23-128-155.qmul.ac.uk | 0 | | |
| 161.23.128.156 | host-161-23-128-156.qmul.ac.uk | 0 | | |
| 161.23.128.157 | host-161-23-128-157.qmul.ac.uk | 0 | | |
| 161.23.128.158 | host-161-23-128-158.qmul.ac.uk | 0 | | |
| 161.23.128.159 | host-161-23-128-159.qmul.ac.uk | 0 | | |
| 161.23.128.160 | host-161-23-128-160.qmul.ac.uk | 0 | | |
| 161.23.128.161 | host-161-23-128-161.qmul.ac.uk | 0 | | |
| 161.23.128.162 | host-161-23-128-162.qmul.ac.uk | 0 | | |
| 161.23.128.163 | host-161-23-128-163.qmul.ac.uk | 0 | | |
| 161.23.128.164 | host-161-23-128-164.qmul.ac.uk | 0 | | |
| 161.23.128.165 | host-161-23-128-165.qmul.ac.uk | 0 | | |
| 161.23.128.166 | host-161-23-128-166.qmul.ac.uk | 0 | | |
| 161.23.128.167 | host-161-23-128-167.qmul.ac.uk | 0 | | |
| 161.23.128.168 | host-161-23-128-168.qmul.ac.uk | 0 | | |
| 161.23.128.169 | host-161-23-128-169.qmul.ac.uk | 0 | | |
| 161.23.128.170 | host-161-23-128-170.qmul.ac.uk | 0 | | |
| 161.23.128.171 | host-161-23-128-171.qmul.ac.uk | 0 | | |
| 161.23.128.172 | host-161-23-128-172.qmul.ac.uk | 0 | | |
| 161.23.128.173 | host-161-23-128-173.qmul.ac.uk | 0 | | |
| 161.23.128.174 | host-161-23-128-174.qmul.ac.uk | 0 | | |
| 161.23.128.175 | host-161-23-128-175.qmul.ac.uk | 0 | | |
| 161.23.128.176 | host-161-23-128-176.qmul.ac.uk | 0 | | |
| 161.23.128.177 | host-161-23-128-177.qmul.ac.uk | 0 | | |
| 161.23.128.178 | host-161-23-128-178.qmul.ac.uk | 0 | | |
| 161.23.128.179 | host-161-23-128-179.qmul.ac.uk | 0 | | |
| 161.23.128.180 | host-161-23-128-180.qmul.ac.uk | 0 | | |
| 161.23.128.181 | host-161-23-128-181.qmul.ac.uk | 0 | | |
| 161.23.128.182 | host-161-23-128-182.qmul.ac.uk | 0 | | |
| 161.23.128.183 | host-161-23-128-183.qmul.ac.uk | 0 | | |
| 161.23.128.184 | host-161-23-128-184.qmul.ac.uk | 0 | | |
| 161.23.128.185 | host-161-23-128-185.qmul.ac.uk | 0 | | |
| 161.23.128.186 | host-161-23-128-186.qmul.ac.uk | 0 | | |
| 161.23.128.187 | host-161-23-128-187.qmul.ac.uk | 0 | | |
| 161.23.128.188 | host-161-23-128-188.qmul.ac.uk | 0 | | |
| 161.23.128.189 | host-161-23-128-189.qmul.ac.uk | 0 | | |
| 161.23.128.190 | host-161-23-128-190.qmul.ac.uk | 0 | | |
| 161.23.128.191 | host-161-23-128-191.qmul.ac.uk | 0 | | |
| 161.23.128.192 | host-161-23-128-192.qmul.ac.uk | 0 | | |
| 161.23.128.193 | host-161-23-128-193.qmul.ac.uk | 0 | | |
| 161.23.128.194 | host-161-23-128-194.qmul.ac.uk | 0 | | |
| 161.23.128.195 | host-161-23-128-195.qmul.ac.uk | 0 | | |
| 161.23.128.196 | host-161-23-128-196.qmul.ac.uk | 0 | | |
| 161.23.128.197 | host-161-23-128-197.qmul.ac.uk | 0 | | |
| 161.23.128.198 | host-161-23-128-198.qmul.ac.uk | 0 | | |
| 161.23.128.199 | host-161-23-128-199.qmul.ac.uk | 0 | | |
| 161.23.128.200 | host-161-23-128-200.qmul.ac.uk | 0 | | |
| 161.23.128.201 | host-161-23-128-201.qmul.ac.uk | 0 | | |
| 161.23.128.202 | host-161-23-128-202.qmul.ac.uk | 0 | | |
| 161.23.128.203 | host-161-23-128-203.qmul.ac.uk | 0 | | |
| 161.23.128.204 | host-161-23-128-204.qmul.ac.uk | 0 | | |
| 161.23.128.205 | host-161-23-128-205.qmul.ac.uk | 0 | | |
| 161.23.128.206 | host-161-23-128-206.qmul.ac.uk | 0 | | |
| 161.23.128.207 | host-161-23-128-207.qmul.ac.uk | 0 | | |
| 161.23.128.208 | host-161-23-128-208.qmul.ac.uk | 0 | | |
| 161.23.128.209 | host-161-23-128-209.qmul.ac.uk | 0 | | |
| 161.23.128.210 | host-161-23-128-210.qmul.ac.uk | 0 | | |
| 161.23.128.211 | host-161-23-128-211.qmul.ac.uk | 0 | | |
| 161.23.128.212 | host-161-23-128-212.qmul.ac.uk | 0 | | |
| 161.23.128.213 | host-161-23-128-213.qmul.ac.uk | 0 | | |
| 161.23.128.214 | host-161-23-128-214.qmul.ac.uk | 0 | | |
| 161.23.128.215 | host-161-23-128-215.qmul.ac.uk | 0 | | |
| 161.23.128.216 | host-161-23-128-216.qmul.ac.uk | 0 | | |
| 161.23.128.217 | host-161-23-128-217.qmul.ac.uk | 0 | | |
| 161.23.128.218 | host-161-23-128-218.qmul.ac.uk | 0 | | |
| 161.23.128.219 | host-161-23-128-219.qmul.ac.uk | 0 | | |
| 161.23.128.220 | host-161-23-128-220.qmul.ac.uk | 0 | | |
| 161.23.128.221 | host-161-23-128-221.qmul.ac.uk | 0 | | |
| 161.23.128.222 | host-161-23-128-222.qmul.ac.uk | 0 | | |
| 161.23.128.223 | host-161-23-128-223.qmul.ac.uk | 0 | | |
| 161.23.128.224 | host-161-23-128-224.qmul.ac.uk | 0 | | |
| 161.23.128.225 | host-161-23-128-225.qmul.ac.uk | 0 | | |
| 161.23.128.226 | host-161-23-128-226.qmul.ac.uk | 0 | | |
| 161.23.128.227 | host-161-23-128-227.qmul.ac.uk | 0 | | |
| 161.23.128.228 | host-161-23-128-228.qmul.ac.uk | 0 | | |
| 161.23.128.229 | host-161-23-128-229.qmul.ac.uk | 0 | | |
| 161.23.128.230 | host-161-23-128-230.qmul.ac.uk | 0 | | |
| 161.23.128.231 | host-161-23-128-231.qmul.ac.uk | 0 | | |
| 161.23.128.232 | host-161-23-128-232.qmul.ac.uk | 0 | | |
| 161.23.128.233 | host-161-23-128-233.qmul.ac.uk | 0 | | |
| 161.23.128.234 | host-161-23-128-234.qmul.ac.uk | 0 | | |
| 161.23.128.235 | host-161-23-128-235.qmul.ac.uk | 0 | | |
| 161.23.128.236 | host-161-23-128-236.qmul.ac.uk | 0 | | |
| 161.23.128.237 | host-161-23-128-237.qmul.ac.uk | 0 | | |
| 161.23.128.238 | host-161-23-128-238.qmul.ac.uk | 0 | | |
| 161.23.128.239 | host-161-23-128-239.qmul.ac.uk | 0 | | |
| 161.23.128.240 | host-161-23-128-240.qmul.ac.uk | 0 | | |
| 161.23.128.241 | host-161-23-128-241.qmul.ac.uk | 0 | | |
| 161.23.128.242 | host-161-23-128-242.qmul.ac.uk | 0 | | |
| 161.23.128.243 | host-161-23-128-243.qmul.ac.uk | 0 | | |
| 161.23.128.244 | host-161-23-128-244.qmul.ac.uk | 0 | | |
| 161.23.128.245 | host-161-23-128-245.qmul.ac.uk | 0 | | |
| 161.23.128.246 | host-161-23-128-246.qmul.ac.uk | 0 | | |
| 161.23.128.247 | host-161-23-128-247.qmul.ac.uk | 0 | | |
| 161.23.128.248 | host-161-23-128-248.qmul.ac.uk | 0 | | |
| 161.23.128.249 | host-161-23-128-249.qmul.ac.uk | 0 | | |
| 161.23.128.250 | host-161-23-128-250.qmul.ac.uk | 0 | | |
| 161.23.128.251 | host-161-23-128-251.qmul.ac.uk | 0 | | |
| 161.23.128.252 | host-161-23-128-252.qmul.ac.uk | 0 | | |
| 161.23.128.253 | host-161-23-128-253.qmul.ac.uk | 0 | | |
| 161.23.128.254 | host-161-23-128-254.qmul.ac.uk | 0 | | |
| 161.23.128.255 | host-161-23-128-255.qmul.ac.uk | 0 | | |
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 161.23.128.139
traceroute to 161.23.128.139 (161.23.128.139): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in Santiago, CL
IPinfo ProbeNet in Santiago, CLOn