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 | 91 |
| Router IPs | 0 |
| 161.23.129.0 | host-161-23-129-0.qmul.ac.uk | 0 |  | |
| 161.23.129.1 | defaultrtr.vlan1840.accb.sd20-vrf-its-cli-phy.core-net.qmul.ac.uk | 0 |  | |
| 161.23.129.2 | mepp2csw01.vlan1840.accb.sd20-vrf-its-cli-phy.core-net.qmul.ac.uk | 0 | | |
| 161.23.129.3 | mepp3csw01.vlan1840.accb.sd20-vrf-its-cli-phy.core-net.qmul.ac.uk | 0 | | |
| 161.23.129.4 | host-161-23-129-4.qmul.ac.uk | 0 | | |
| 161.23.129.5 | host-161-23-129-5.qmul.ac.uk | 0 | | |
| 161.23.129.6 | host-161-23-129-6.qmul.ac.uk | 0 | | |
| 161.23.129.7 | host-161-23-129-7.qmul.ac.uk | 0 | | |
| 161.23.129.8 | host-161-23-129-8.qmul.ac.uk | 0 | | |
| 161.23.129.9 | host-161-23-129-9.qmul.ac.uk | 0 | | |
| 161.23.129.10 | host-161-23-129-10.qmul.ac.uk | 0 | | |
| 161.23.129.11 | host-161-23-129-11.qmul.ac.uk | 0 | | |
| 161.23.129.12 | host-161-23-129-12.qmul.ac.uk | 0 | | |
| 161.23.129.13 | host-161-23-129-13.qmul.ac.uk | 0 | | |
| 161.23.129.14 | host-161-23-129-14.qmul.ac.uk | 0 | | |
| 161.23.129.15 | host-161-23-129-15.qmul.ac.uk | 0 | | |
| 161.23.129.16 | host-161-23-129-16.qmul.ac.uk | 0 | | |
| 161.23.129.17 | host-161-23-129-17.qmul.ac.uk | 0 | | |
| 161.23.129.18 | host-161-23-129-18.qmul.ac.uk | 0 | | |
| 161.23.129.19 | host-161-23-129-19.qmul.ac.uk | 0 | | |
| 161.23.129.20 | host-161-23-129-20.qmul.ac.uk | 0 | | |
| 161.23.129.21 | host-161-23-129-21.qmul.ac.uk | 0 | | |
| 161.23.129.22 | host-161-23-129-22.qmul.ac.uk | 0 | | |
| 161.23.129.23 | host-161-23-129-23.qmul.ac.uk | 0 | | |
| 161.23.129.24 | host-161-23-129-24.qmul.ac.uk | 0 | | |
| 161.23.129.25 | host-161-23-129-25.qmul.ac.uk | 0 | | |
| 161.23.129.26 | host-161-23-129-26.qmul.ac.uk | 0 | | |
| 161.23.129.27 | host-161-23-129-27.qmul.ac.uk | 0 | | |
| 161.23.129.28 | host-161-23-129-28.qmul.ac.uk | 0 | | |
| 161.23.129.29 | host-161-23-129-29.qmul.ac.uk | 0 | | |
| 161.23.129.30 | host-161-23-129-30.qmul.ac.uk | 0 | | |
| 161.23.129.31 | host-161-23-129-31.qmul.ac.uk | 0 | | |
| 161.23.129.32 | host-161-23-129-32.qmul.ac.uk | 0 | | |
| 161.23.129.33 | host-161-23-129-33.qmul.ac.uk | 0 | | |
| 161.23.129.34 | host-161-23-129-34.qmul.ac.uk | 0 | | |
| 161.23.129.35 | host-161-23-129-35.qmul.ac.uk | 0 | | |
| 161.23.129.36 | host-161-23-129-36.qmul.ac.uk | 0 | | |
| 161.23.129.37 | host-161-23-129-37.qmul.ac.uk | 0 | | |
| 161.23.129.38 | host-161-23-129-38.qmul.ac.uk | 0 | | |
| 161.23.129.39 | host-161-23-129-39.qmul.ac.uk | 0 | | |
| 161.23.129.40 | host-161-23-129-40.qmul.ac.uk | 0 | | |
| 161.23.129.41 | host-161-23-129-41.qmul.ac.uk | 0 | | |
| 161.23.129.42 | host-161-23-129-42.qmul.ac.uk | 0 | | |
| 161.23.129.43 | host-161-23-129-43.qmul.ac.uk | 0 | | |
| 161.23.129.44 | host-161-23-129-44.qmul.ac.uk | 0 | | |
| 161.23.129.45 | host-161-23-129-45.qmul.ac.uk | 0 | | |
| 161.23.129.46 | host-161-23-129-46.qmul.ac.uk | 0 | | |
| 161.23.129.47 | host-161-23-129-47.qmul.ac.uk | 0 | | |
| 161.23.129.48 | host-161-23-129-48.qmul.ac.uk | 0 | | |
| 161.23.129.49 | host-161-23-129-49.qmul.ac.uk | 0 | | |
| 161.23.129.50 | host-161-23-129-50.qmul.ac.uk | 0 | | |
| 161.23.129.51 | host-161-23-129-51.qmul.ac.uk | 0 | | |
| 161.23.129.52 | host-161-23-129-52.qmul.ac.uk | 0 | | |
| 161.23.129.53 | host-161-23-129-53.qmul.ac.uk | 0 | | |
| 161.23.129.54 | host-161-23-129-54.qmul.ac.uk | 0 | | |
| 161.23.129.55 | host-161-23-129-55.qmul.ac.uk | 0 | | |
| 161.23.129.56 | host-161-23-129-56.qmul.ac.uk | 0 | | |
| 161.23.129.57 | host-161-23-129-57.qmul.ac.uk | 0 | | |
| 161.23.129.58 | host-161-23-129-58.qmul.ac.uk | 0 | | |
| 161.23.129.59 | host-161-23-129-59.qmul.ac.uk | 0 | | |
| 161.23.129.60 | host-161-23-129-60.qmul.ac.uk | 0 | | |
| 161.23.129.61 | host-161-23-129-61.qmul.ac.uk | 0 | | |
| 161.23.129.62 | host-161-23-129-62.qmul.ac.uk | 0 | | |
| 161.23.129.63 | host-161-23-129-63.qmul.ac.uk | 0 | | |
| 161.23.129.64 | host-161-23-129-64.qmul.ac.uk | 0 | | |
| 161.23.129.65 | host-161-23-129-65.qmul.ac.uk | 0 | | |
| 161.23.129.66 | host-161-23-129-66.qmul.ac.uk | 0 | | |
| 161.23.129.67 | host-161-23-129-67.qmul.ac.uk | 0 | | |
| 161.23.129.68 | host-161-23-129-68.qmul.ac.uk | 0 | | |
| 161.23.129.69 | host-161-23-129-69.qmul.ac.uk | 0 | | |
| 161.23.129.70 | host-161-23-129-70.qmul.ac.uk | 0 | | |
| 161.23.129.71 | host-161-23-129-71.qmul.ac.uk | 0 | | |
| 161.23.129.72 | host-161-23-129-72.qmul.ac.uk | 0 | | |
| 161.23.129.73 | host-161-23-129-73.qmul.ac.uk | 0 | | |
| 161.23.129.74 | host-161-23-129-74.qmul.ac.uk | 0 | | |
| 161.23.129.75 | host-161-23-129-75.qmul.ac.uk | 0 | | |
| 161.23.129.76 | host-161-23-129-76.qmul.ac.uk | 0 | | |
| 161.23.129.77 | host-161-23-129-77.qmul.ac.uk | 0 | | |
| 161.23.129.78 | host-161-23-129-78.qmul.ac.uk | 0 | | |
| 161.23.129.79 | host-161-23-129-79.qmul.ac.uk | 0 | | |
| 161.23.129.80 | host-161-23-129-80.qmul.ac.uk | 0 | | |
| 161.23.129.81 | host-161-23-129-81.qmul.ac.uk | 0 | | |
| 161.23.129.82 | host-161-23-129-82.qmul.ac.uk | 0 | | |
| 161.23.129.83 | host-161-23-129-83.qmul.ac.uk | 0 | | |
| 161.23.129.84 | host-161-23-129-84.qmul.ac.uk | 0 | | |
| 161.23.129.85 | host-161-23-129-85.qmul.ac.uk | 0 | | |
| 161.23.129.86 | host-161-23-129-86.qmul.ac.uk | 0 | | |
| 161.23.129.87 | host-161-23-129-87.qmul.ac.uk | 0 | | |
| 161.23.129.88 | host-161-23-129-88.qmul.ac.uk | 0 | | |
| 161.23.129.89 | host-161-23-129-89.qmul.ac.uk | 0 | | |
| 161.23.129.90 | host-161-23-129-90.qmul.ac.uk | 0 | | |
| 161.23.129.91 | host-161-23-129-91.qmul.ac.uk | 0 | | |
| 161.23.129.92 | host-161-23-129-92.qmul.ac.uk | 0 | | |
| 161.23.129.93 | host-161-23-129-93.qmul.ac.uk | 0 | | |
| 161.23.129.94 | host-161-23-129-94.qmul.ac.uk | 0 | | |
| 161.23.129.95 | host-161-23-129-95.qmul.ac.uk | 0 | | |
| 161.23.129.96 | host-161-23-129-96.qmul.ac.uk | 0 | | |
| 161.23.129.97 | host-161-23-129-97.qmul.ac.uk | 0 | | |
| 161.23.129.98 | host-161-23-129-98.qmul.ac.uk | 0 | | |
| 161.23.129.99 | host-161-23-129-99.qmul.ac.uk | 0 | | |
| 161.23.129.100 | host-161-23-129-100.qmul.ac.uk | 0 | | |
| 161.23.129.101 | host-161-23-129-101.qmul.ac.uk | 0 | | |
| 161.23.129.102 | host-161-23-129-102.qmul.ac.uk | 0 | | |
| 161.23.129.103 | host-161-23-129-103.qmul.ac.uk | 0 | | |
| 161.23.129.104 | host-161-23-129-104.qmul.ac.uk | 0 | | |
| 161.23.129.105 | host-161-23-129-105.qmul.ac.uk | 0 | | |
| 161.23.129.106 | host-161-23-129-106.qmul.ac.uk | 0 | | |
| 161.23.129.107 | host-161-23-129-107.qmul.ac.uk | 0 | | |
| 161.23.129.108 | host-161-23-129-108.qmul.ac.uk | 0 | | |
| 161.23.129.109 | host-161-23-129-109.qmul.ac.uk | 0 | | |
| 161.23.129.110 | host-161-23-129-110.qmul.ac.uk | 0 | | |
| 161.23.129.111 | host-161-23-129-111.qmul.ac.uk | 0 | | |
| 161.23.129.112 | host-161-23-129-112.qmul.ac.uk | 0 | | |
| 161.23.129.113 | host-161-23-129-113.qmul.ac.uk | 0 | | |
| 161.23.129.114 | host-161-23-129-114.qmul.ac.uk | 0 | | |
| 161.23.129.115 | host-161-23-129-115.qmul.ac.uk | 0 | | |
| 161.23.129.116 | host-161-23-129-116.qmul.ac.uk | 0 | | |
| 161.23.129.117 | host-161-23-129-117.qmul.ac.uk | 0 | | |
| 161.23.129.118 | host-161-23-129-118.qmul.ac.uk | 0 | | |
| 161.23.129.119 | host-161-23-129-119.qmul.ac.uk | 0 | | |
| 161.23.129.120 | host-161-23-129-120.qmul.ac.uk | 0 | | |
| 161.23.129.121 | host-161-23-129-121.qmul.ac.uk | 0 | | |
| 161.23.129.122 | host-161-23-129-122.qmul.ac.uk | 0 | | |
| 161.23.129.123 | host-161-23-129-123.qmul.ac.uk | 0 | | |
| 161.23.129.124 | host-161-23-129-124.qmul.ac.uk | 0 | | |
| 161.23.129.125 | host-161-23-129-125.qmul.ac.uk | 0 | | |
| 161.23.129.126 | host-161-23-129-126.qmul.ac.uk | 0 | | |
| 161.23.129.127 | host-161-23-129-127.qmul.ac.uk | 0 | | |
| 161.23.129.128 | host-161-23-129-128.qmul.ac.uk | 0 | | |
| 161.23.129.129 | host-161-23-129-129.qmul.ac.uk | 0 | | |
| 161.23.129.130 | host-161-23-129-130.qmul.ac.uk | 0 | | |
| 161.23.129.131 | host-161-23-129-131.qmul.ac.uk | 0 | | |
| 161.23.129.132 | host-161-23-129-132.qmul.ac.uk | 0 | | |
| 161.23.129.133 | host-161-23-129-133.qmul.ac.uk | 0 | | |
| 161.23.129.134 | host-161-23-129-134.qmul.ac.uk | 0 | | |
| 161.23.129.135 | host-161-23-129-135.qmul.ac.uk | 0 | | |
| 161.23.129.136 | host-161-23-129-136.qmul.ac.uk | 0 | | |
| 161.23.129.137 | host-161-23-129-137.qmul.ac.uk | 0 | | |
| 161.23.129.138 | host-161-23-129-138.qmul.ac.uk | 0 | | |
| 161.23.129.139 | host-161-23-129-139.qmul.ac.uk | 0 | | |
| 161.23.129.140 | host-161-23-129-140.qmul.ac.uk | 0 | | |
| 161.23.129.141 | host-161-23-129-141.qmul.ac.uk | 0 | | |
| 161.23.129.142 | host-161-23-129-142.qmul.ac.uk | 0 | | |
| 161.23.129.143 | host-161-23-129-143.qmul.ac.uk | 0 | | |
| 161.23.129.144 | host-161-23-129-144.qmul.ac.uk | 0 | | |
| 161.23.129.145 | host-161-23-129-145.qmul.ac.uk | 0 | | |
| 161.23.129.146 | host-161-23-129-146.qmul.ac.uk | 0 | | |
| 161.23.129.147 | host-161-23-129-147.qmul.ac.uk | 0 | | |
| 161.23.129.148 | host-161-23-129-148.qmul.ac.uk | 0 | | |
| 161.23.129.149 | host-161-23-129-149.qmul.ac.uk | 0 | | |
| 161.23.129.150 | host-161-23-129-150.qmul.ac.uk | 0 | | |
| 161.23.129.151 | host-161-23-129-151.qmul.ac.uk | 0 | | |
| 161.23.129.152 | host-161-23-129-152.qmul.ac.uk | 0 | | |
| 161.23.129.153 | host-161-23-129-153.qmul.ac.uk | 0 | | |
| 161.23.129.154 | host-161-23-129-154.qmul.ac.uk | 0 | | |
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| 161.23.129.156 | host-161-23-129-156.qmul.ac.uk | 0 | | |
| 161.23.129.157 | host-161-23-129-157.qmul.ac.uk | 0 | | |
| 161.23.129.158 | host-161-23-129-158.qmul.ac.uk | 0 | | |
| 161.23.129.159 | host-161-23-129-159.qmul.ac.uk | 0 | | |
| 161.23.129.160 | host-161-23-129-160.qmul.ac.uk | 0 | | |
| 161.23.129.161 | host-161-23-129-161.qmul.ac.uk | 0 | | |
| 161.23.129.162 | host-161-23-129-162.qmul.ac.uk | 0 | | |
| 161.23.129.163 | host-161-23-129-163.qmul.ac.uk | 0 | | |
| 161.23.129.164 | host-161-23-129-164.qmul.ac.uk | 0 | | |
| 161.23.129.165 | host-161-23-129-165.qmul.ac.uk | 0 | | |
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| 161.23.129.249 | host-161-23-129-249.qmul.ac.uk | 0 | | |
| 161.23.129.250 | host-161-23-129-250.qmul.ac.uk | 0 | | |
| 161.23.129.251 | host-161-23-129-251.qmul.ac.uk | 0 | | |
| 161.23.129.252 | host-161-23-129-252.qmul.ac.uk | 0 | | |
| 161.23.129.253 | host-161-23-129-253.qmul.ac.uk | 0 | | |
| 161.23.129.254 | host-161-23-129-254.qmul.ac.uk | 0 | | |
| 161.23.129.255 | host-161-23-129-255.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 161.23.129.49
traceroute to 161.23.129.49 (161.23.129.49): 64 hops max, 52 byte packets
2 *
4 *
Measurement taken from 
IPinfo ProbeNet in San Pedro, CR
IPinfo ProbeNet in San Pedro, CROn