IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 161.0.0.0/8
  3. 161.23.0.0/16

161.23.0.0/16 IP Range

Summary

ASNs
1
Countries
1
BGP Prefixes1
Routers
1
Pingable IPs
2,696

Top Countries

Top BGP Prefixes

Top ASNs

  • AS198864 Queen Mary and Westfield College, University of London
    100%
161.23.0.0/24 United Kingdom 100%110
161.23.1.0/24 United Kingdom 100%110
161.23.2.0/24 United Kingdom 100%110
161.23.3.0/24 United Kingdom 100%110
161.23.4.0/24 United Kingdom 100%110
161.23.5.0/24 United Kingdom 100%110
161.23.6.0/24 United Kingdom 100%110
161.23.7.0/24 United Kingdom 100%110
161.23.8.0/24 United Kingdom 100%110
161.23.9.0/24 United Kingdom 100%110
161.23.10.0/24 United Kingdom 100%110
161.23.11.0/24 United Kingdom 100%110
161.23.12.0/24 United Kingdom 100%110
161.23.13.0/24 United Kingdom 100%110
161.23.14.0/24 United Kingdom 100%110
161.23.15.0/24 United Kingdom 100%110
161.23.16.0/24 United Kingdom 100%110
161.23.17.0/24 United Kingdom 100%110
161.23.18.0/24 United Kingdom 100%110
161.23.19.0/24 United Kingdom 100%110
161.23.20.0/24 United Kingdom 100%110
161.23.21.0/24 United Kingdom 100%110
161.23.22.0/24 United Kingdom 100%110
161.23.23.0/24 United Kingdom 100%110
161.23.24.0/24 United Kingdom 100%110
161.23.25.0/24 United Kingdom 100%110
161.23.26.0/24 United Kingdom 100%110
161.23.27.0/24 United Kingdom 100%110
161.23.28.0/24 United Kingdom 100%110
161.23.29.0/24 United Kingdom 100%110
161.23.30.0/24 United Kingdom 100%110
161.23.31.0/24 United Kingdom 100%110
161.23.32.0/24 United Kingdom 100%110
161.23.33.0/24 United Kingdom 100%110
161.23.34.0/24 United Kingdom 100%110
161.23.35.0/24 United Kingdom 100%110
161.23.36.0/24 United Kingdom 100%110
161.23.37.0/24 United Kingdom 100%110
161.23.38.0/24 United Kingdom 100%110
161.23.39.0/24 United Kingdom 100%110
161.23.40.0/24 United Kingdom 100%110
161.23.41.0/24 United Kingdom 100%110
161.23.42.0/24 United Kingdom 100%110
161.23.43.0/24 United Kingdom 100%110
161.23.44.0/24 United Kingdom 100%110
161.23.45.0/24 United Kingdom 100%110
161.23.46.0/24 United Kingdom 100%110
161.23.47.0/24 United Kingdom 100%110
161.23.48.0/24 United Kingdom 100%110
161.23.49.0/24 United Kingdom 100%110
161.23.50.0/24 United Kingdom 100%110
161.23.51.0/24 United Kingdom 100%110
161.23.52.0/24 United Kingdom 100%110
161.23.53.0/24 United Kingdom 100%110
161.23.54.0/24 United Kingdom 100%110
161.23.55.0/24 United Kingdom 100%110
161.23.56.0/24 United Kingdom 100%110
161.23.57.0/24 United Kingdom 100%110
161.23.58.0/24 United Kingdom 100%110
161.23.59.0/24 United Kingdom 100%110
161.23.60.0/24 United Kingdom 100%110
161.23.61.0/24 United Kingdom 100%110
161.23.62.0/24 United Kingdom 100%110
161.23.63.0/24 United Kingdom 100%110
161.23.64.0/24 United Kingdom 100%110
161.23.65.0/24 United Kingdom 100%110
161.23.66.0/24 United Kingdom 100%110
161.23.67.0/24 United Kingdom 100%110
161.23.68.0/24 United Kingdom 100%110
161.23.69.0/24 United Kingdom 100%110
161.23.70.0/24 United Kingdom 100%110
161.23.71.0/24 United Kingdom 100%110
161.23.72.0/24 United Kingdom 100%110
161.23.73.0/24 United Kingdom 100%110
161.23.74.0/24 United Kingdom 100%110
161.23.75.0/24 United Kingdom 100%110
161.23.76.0/24 United Kingdom 100%110
161.23.77.0/24 United Kingdom 100%110
161.23.78.0/24 United Kingdom 100%110
161.23.79.0/24 United Kingdom 100%110
161.23.80.0/24 United Kingdom 100%110
161.23.81.0/24 United Kingdom 100%110
161.23.82.0/24 United Kingdom 100%110
161.23.83.0/24 United Kingdom 100%110
161.23.84.0/24 United Kingdom 100%110
161.23.85.0/24 United Kingdom 100%110
161.23.86.0/24 United Kingdom 100%110
161.23.87.0/24 United Kingdom 100%110
161.23.88.0/24 United Kingdom 100%110
161.23.89.0/24 United Kingdom 100%110
161.23.90.0/24 United Kingdom 100%110
161.23.91.0/24 United Kingdom 100%110
161.23.92.0/24 United Kingdom 100%110
161.23.93.0/24 United Kingdom 100%110
161.23.94.0/24 United Kingdom 100%110
161.23.95.0/24 United Kingdom 100%110
161.23.96.0/24 United Kingdom 100%110
161.23.97.0/24 United Kingdom 100%110
161.23.98.0/24 United Kingdom 100%110
161.23.99.0/24 United Kingdom 100%110
161.23.100.0/24 United Kingdom 100%110
161.23.101.0/24 United Kingdom 100%110
161.23.102.0/24 United Kingdom 100%110
161.23.103.0/24 United Kingdom 100%110
161.23.104.0/24 United Kingdom 100%110
161.23.105.0/24 United Kingdom 100%110
161.23.106.0/24 United Kingdom 100%110
161.23.107.0/24 United Kingdom 100%110
161.23.108.0/24 United Kingdom 100%110
161.23.109.0/24 United Kingdom 100%110
161.23.110.0/24 United Kingdom 100%110
161.23.111.0/24 United Kingdom 100%110
161.23.112.0/24 United Kingdom 100%110
161.23.113.0/24 United Kingdom 100%110
161.23.114.0/24 United Kingdom 100%110
161.23.115.0/24 United Kingdom 100%110
161.23.116.0/24 United Kingdom 100%110
161.23.117.0/24 United Kingdom 100%110
161.23.118.0/24 United Kingdom 100%110
161.23.119.0/24 United Kingdom 100%110
161.23.120.0/24 United Kingdom 100%110
161.23.121.0/24 United Kingdom 100%110
161.23.122.0/24 United Kingdom 100%110
161.23.123.0/24 United Kingdom 100%110
161.23.124.0/24 United Kingdom 100%110
161.23.125.0/24 United Kingdom 100%110
161.23.126.0/24 United Kingdom 100%110
161.23.127.0/24 United Kingdom 100%110
161.23.128.0/24 United Kingdom 100%110
161.23.129.0/24 United Kingdom 100%110
161.23.130.0/24 United Kingdom 100%110
161.23.131.0/24 United Kingdom 100%110
161.23.132.0/24 United Kingdom 100%110
161.23.133.0/24 United Kingdom 100%110
161.23.134.0/24 United Kingdom 100%110
161.23.135.0/24 United Kingdom 100%110
161.23.136.0/24 United Kingdom 100%110
161.23.137.0/24 United Kingdom 100%110
161.23.138.0/24 United Kingdom 100%110
161.23.139.0/24 United Kingdom 100%110
161.23.140.0/24 United Kingdom 100%110
161.23.141.0/24 United Kingdom 100%110
161.23.142.0/24 United Kingdom 100%110
161.23.143.0/24 United Kingdom 100%110
161.23.144.0/24 United Kingdom 100%110
161.23.145.0/24 United Kingdom 100%110
161.23.146.0/24 United Kingdom 100%110
161.23.147.0/24 United Kingdom 100%110
161.23.148.0/24 United Kingdom 100%110
161.23.149.0/24 United Kingdom 100%110
161.23.150.0/24 United Kingdom 100%110
161.23.151.0/24 United Kingdom 100%110
161.23.152.0/24 United Kingdom 100%110
161.23.153.0/24 United Kingdom 100%110
161.23.154.0/24 United Kingdom 100%110
161.23.155.0/24 United Kingdom 100%110
161.23.156.0/24 United Kingdom 100%110
161.23.157.0/24 United Kingdom 100%110
161.23.158.0/24 United Kingdom 100%110
161.23.159.0/24 United Kingdom 100%110
161.23.160.0/24 United Kingdom 100%110
161.23.161.0/24 United Kingdom 100%110
161.23.162.0/24 United Kingdom 100%110
161.23.163.0/24 United Kingdom 100%110
161.23.164.0/24 United Kingdom 100%110
161.23.165.0/24 United Kingdom 100%110
161.23.166.0/24 United Kingdom 100%110
161.23.167.0/24 United Kingdom 100%110
161.23.168.0/24 United Kingdom 100%110
161.23.169.0/24 United Kingdom 100%110
161.23.170.0/24 United Kingdom 100%110
161.23.171.0/24 United Kingdom 100%110
161.23.172.0/24 United Kingdom 100%110
161.23.173.0/24 United Kingdom 100%110
161.23.174.0/24 United Kingdom 100%110
161.23.175.0/24 United Kingdom 100%110
161.23.176.0/24 United Kingdom 100%110
161.23.177.0/24 United Kingdom 100%110
161.23.178.0/24 United Kingdom 100%110
161.23.179.0/24 United Kingdom 100%110
161.23.180.0/24 United Kingdom 100%110
161.23.181.0/24 United Kingdom 100%110
161.23.182.0/24 United Kingdom 100%110
161.23.183.0/24 United Kingdom 100%110
161.23.184.0/24 United Kingdom 100%110
161.23.185.0/24 United Kingdom 100%110
161.23.186.0/24 United Kingdom 100%110
161.23.187.0/24 United Kingdom 100%110
161.23.188.0/24 United Kingdom 100%110
161.23.189.0/24 United Kingdom 100%110
161.23.190.0/24 United Kingdom 100%110
161.23.191.0/24 United Kingdom 100%110
161.23.192.0/24 United Kingdom 100%110
161.23.193.0/24 United Kingdom 100%110
161.23.194.0/24 United Kingdom 100%110
161.23.195.0/24 United Kingdom 100%110
161.23.196.0/24 United Kingdom 100%110
161.23.197.0/24 United Kingdom 100%111
161.23.198.0/24 United Kingdom 100%110
161.23.199.0/24 United Kingdom 100%110
161.23.200.0/24 United Kingdom 100%110
161.23.201.0/24 United Kingdom 100%110
161.23.202.0/24 United Kingdom 100%110
161.23.203.0/24 United Kingdom 100%110
161.23.204.0/24 United Kingdom 100%110
161.23.205.0/24 United Kingdom 100%110
161.23.206.0/24 United Kingdom 100%110
161.23.207.0/24 United Kingdom 100%110
161.23.208.0/24 United Kingdom 100%110
161.23.209.0/24 United Kingdom 100%110
161.23.210.0/24 United Kingdom 100%110
161.23.211.0/24 United Kingdom 100%110
161.23.212.0/24 United Kingdom 100%110
161.23.213.0/24 United Kingdom 100%110
161.23.214.0/24 United Kingdom 100%110
161.23.215.0/24 United Kingdom 100%110
161.23.216.0/24 United Kingdom 100%110
161.23.217.0/24 United Kingdom 100%110
161.23.218.0/24 United Kingdom 100%110
161.23.219.0/24 United Kingdom 100%110
161.23.220.0/24 United Kingdom 100%110
161.23.221.0/24 United Kingdom 100%110
161.23.222.0/24 United Kingdom 100%110
161.23.223.0/24 United Kingdom 100%110
161.23.224.0/24 United Kingdom 100%110
161.23.225.0/24 United Kingdom 100%110
161.23.226.0/24 United Kingdom 100%110
161.23.227.0/24 United Kingdom 100%110
161.23.228.0/24 United Kingdom 100%110
161.23.229.0/24 United Kingdom 100%110
161.23.230.0/24 United Kingdom 100%110
161.23.231.0/24 United Kingdom 100%110
161.23.232.0/24 United Kingdom 100%110
161.23.233.0/24 United Kingdom 100%110
161.23.234.0/24 United Kingdom 100%110
161.23.235.0/24 United Kingdom 100%110
161.23.236.0/24 United Kingdom 100%110
161.23.237.0/24 United Kingdom 100%110
161.23.238.0/24 United Kingdom 100%110
161.23.239.0/24 United Kingdom 100%110
161.23.240.0/24 United Kingdom 100%110
161.23.241.0/24 United Kingdom 100%110
161.23.242.0/24 United Kingdom 100%110
161.23.243.0/24 United Kingdom 100%110
161.23.244.0/24 United Kingdom 100%110
161.23.245.0/24 United Kingdom 100%110
161.23.246.0/24 United Kingdom 100%110
161.23.247.0/24 United Kingdom 100%110
161.23.248.0/24 United Kingdom 100%110
161.23.249.0/24 United Kingdom 100%110
161.23.250.0/24 United Kingdom 100%110
161.23.251.0/24 United Kingdom 100%110
161.23.252.0/24 United Kingdom 100%110
161.23.253.0/24 United Kingdom 100%110
161.23.254.0/24 United Kingdom 100%110
161.23.255.0/24 United Kingdom 100%110

Pingable IPs

2,696 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
161.23.124.2AS198864 Queen Mary and Westfield College, University of London1.51ms from London,  GB
161.23.101.1AS198864 Queen Mary and Westfield College, University of London1.54ms from London,  GB
161.23.110.2AS198864 Queen Mary and Westfield College, University of London1.51ms from London,  GB
161.23.103.2AS198864 Queen Mary and Westfield College, University of London1.53ms from London,  GB
161.23.114.2AS198864 Queen Mary and Westfield College, University of London1.52ms from London,  GB
161.23.29.2AS198864 Queen Mary and Westfield College, University of London1.49ms from London,  GB
161.23.6.65AS198864 Queen Mary and Westfield College, University of London1.51ms from London,  GB
161.23.96.3AS198864 Queen Mary and Westfield College, University of London1.51ms from London,  GB
161.23.121.2AS198864 Queen Mary and Westfield College, University of London1.48ms from London,  GB
161.23.105.2AS198864 Queen Mary and Westfield College, University of London1.50ms from London,  GB

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.
84.196.109.16AS6848 Telenet BV7.71ms from Brussels,  BE
200.7.145.48AS52397 Cable Video Color SRL14.03ms from Buenos Aires,  AR
94.6.225.0AS5607 Sky UK Limited4.84ms from Erith,  GB
95.72.97.176AS12389 PJSC Rostelecom1.34ms from Moscow,  RU
69.122.139.240AS6128 Cablevision Systems Corp.3.40ms from New York City,  US
34.224.209.208AS14618 Amazon.com, Inc.0.18ms from Reston,  US
163.192.0.0AS31898 Oracle Corporation0.14ms from San Jose,  US
67.83.219.96AS6128 Cablevision Systems Corp.8.15ms from Secaucus,  US
208.185.93.224AS6461 Zayo Bandwidth1.72ms from Secaucus,  US
175.151.235.224AS4837 CHINA UNICOM China169 Backbone10.79ms from Tieling,  CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 161.23.3.193
traceroute to 161.23.3.193 (161.23.3.193): 64 hops max, 52 byte packets
1 [AS15169] 142.251.50.125 75.156 ms
2 *
3 [AS786] 146.97.33.2 85.399 ms
4 [AS786] 146.97.35.234 81.009 ms
5 [AS786] 146.97.143.219 81.379 ms
6 [AS198864] 138.37.0.78 81.71 ms
7 [AS198864] 138.37.0.99 81.553 ms
8 [AS198864] 138.37.3.97 81.78 ms
9 *
10 *
11 [AS198864] 161.23.3.193 122.51 ms
Measurement taken from  IPinfo ProbeNet in Ashburn, US
OnÂ