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
  4. 161.23.203.0/24

161.23.203.0/24 IP Range

Summary

ASNAS198864 Queen Mary and Westfield College, University of London
BGP161.23.0.0/16
IPs with RDNS256
Hosted Domains0
Pingable IPs5
Router IPs0
161.23.203.0host-161-23-203-0.qmul.ac.uk0
161.23.203.1host-161-23-203-1.qmul.ac.uk0
161.23.203.2host-161-23-203-2.qmul.ac.uk0
161.23.203.3host-161-23-203-3.qmul.ac.uk0
161.23.203.4host-161-23-203-4.qmul.ac.uk0
161.23.203.5host-161-23-203-5.qmul.ac.uk0
161.23.203.6host-161-23-203-6.qmul.ac.uk0
161.23.203.7host-161-23-203-7.qmul.ac.uk0
161.23.203.8host-161-23-203-8.qmul.ac.uk0
161.23.203.9host-161-23-203-9.qmul.ac.uk0
161.23.203.10host-161-23-203-10.qmul.ac.uk0
161.23.203.11host-161-23-203-11.qmul.ac.uk0
161.23.203.12host-161-23-203-12.qmul.ac.uk0
161.23.203.13host-161-23-203-13.qmul.ac.uk0
161.23.203.14host-161-23-203-14.qmul.ac.uk0
161.23.203.15host-161-23-203-15.qmul.ac.uk0
161.23.203.16host-161-23-203-16.qmul.ac.uk0
161.23.203.17host-161-23-203-17.qmul.ac.uk0
161.23.203.18host-161-23-203-18.qmul.ac.uk0
161.23.203.19host-161-23-203-19.qmul.ac.uk0
161.23.203.20host-161-23-203-20.qmul.ac.uk0
161.23.203.21host-161-23-203-21.qmul.ac.uk0
161.23.203.22host-161-23-203-22.qmul.ac.uk0
161.23.203.23host-161-23-203-23.qmul.ac.uk0
161.23.203.24host-161-23-203-24.qmul.ac.uk0
161.23.203.25host-161-23-203-25.qmul.ac.uk0
161.23.203.26host-161-23-203-26.qmul.ac.uk0
161.23.203.27host-161-23-203-27.qmul.ac.uk0
161.23.203.28host-161-23-203-28.qmul.ac.uk0
161.23.203.29host-161-23-203-29.qmul.ac.uk0
161.23.203.30host-161-23-203-30.qmul.ac.uk0
161.23.203.31host-161-23-203-31.qmul.ac.uk0
161.23.203.32host-161-23-203-32.qmul.ac.uk0
161.23.203.33host-161-23-203-33.qmul.ac.uk0
161.23.203.34host-161-23-203-34.qmul.ac.uk0
161.23.203.35host-161-23-203-35.qmul.ac.uk0
161.23.203.36host-161-23-203-36.qmul.ac.uk0
161.23.203.37host-161-23-203-37.qmul.ac.uk0
161.23.203.38host-161-23-203-38.qmul.ac.uk0
161.23.203.39host-161-23-203-39.qmul.ac.uk0
161.23.203.40host-161-23-203-40.qmul.ac.uk0
161.23.203.41host-161-23-203-41.qmul.ac.uk0
161.23.203.42host-161-23-203-42.qmul.ac.uk0
161.23.203.43host-161-23-203-43.qmul.ac.uk0
161.23.203.44host-161-23-203-44.qmul.ac.uk0
161.23.203.45host-161-23-203-45.qmul.ac.uk0
161.23.203.46host-161-23-203-46.qmul.ac.uk0
161.23.203.47host-161-23-203-47.qmul.ac.uk0
161.23.203.48host-161-23-203-48.qmul.ac.uk0
161.23.203.49host-161-23-203-49.qmul.ac.uk0
161.23.203.50host-161-23-203-50.qmul.ac.uk0
161.23.203.51host-161-23-203-51.qmul.ac.uk0
161.23.203.52host-161-23-203-52.qmul.ac.uk0
161.23.203.53host-161-23-203-53.qmul.ac.uk0
161.23.203.54host-161-23-203-54.qmul.ac.uk0
161.23.203.55host-161-23-203-55.qmul.ac.uk0
161.23.203.56host-161-23-203-56.qmul.ac.uk0
161.23.203.57host-161-23-203-57.qmul.ac.uk0
161.23.203.58host-161-23-203-58.qmul.ac.uk0
161.23.203.59host-161-23-203-59.qmul.ac.uk0
161.23.203.60host-161-23-203-60.qmul.ac.uk0
161.23.203.61host-161-23-203-61.qmul.ac.uk0
161.23.203.62host-161-23-203-62.qmul.ac.uk0
161.23.203.63host-161-23-203-63.qmul.ac.uk0
161.23.203.64host-161-23-203-64.qmul.ac.uk0
161.23.203.65host-161-23-203-65.qmul.ac.uk0
161.23.203.66host-161-23-203-66.qmul.ac.uk0
161.23.203.67host-161-23-203-67.qmul.ac.uk0
161.23.203.68host-161-23-203-68.qmul.ac.uk0
161.23.203.69host-161-23-203-69.qmul.ac.uk0
161.23.203.70host-161-23-203-70.qmul.ac.uk0
161.23.203.71host-161-23-203-71.qmul.ac.uk0
161.23.203.72host-161-23-203-72.qmul.ac.uk0
161.23.203.73host-161-23-203-73.qmul.ac.uk0
161.23.203.74host-161-23-203-74.qmul.ac.uk0
161.23.203.75host-161-23-203-75.qmul.ac.uk0
161.23.203.76host-161-23-203-76.qmul.ac.uk0
161.23.203.77host-161-23-203-77.qmul.ac.uk0
161.23.203.78host-161-23-203-78.qmul.ac.uk0
161.23.203.79host-161-23-203-79.qmul.ac.uk0
161.23.203.80host-161-23-203-80.qmul.ac.uk0
161.23.203.81host-161-23-203-81.qmul.ac.uk0
161.23.203.82host-161-23-203-82.qmul.ac.uk0
161.23.203.83host-161-23-203-83.qmul.ac.uk0
161.23.203.84host-161-23-203-84.qmul.ac.uk0
161.23.203.85host-161-23-203-85.qmul.ac.uk0
161.23.203.86host-161-23-203-86.qmul.ac.uk0
161.23.203.87host-161-23-203-87.qmul.ac.uk0
161.23.203.88host-161-23-203-88.qmul.ac.uk0
161.23.203.89host-161-23-203-89.qmul.ac.uk0
161.23.203.90host-161-23-203-90.qmul.ac.uk0
161.23.203.91host-161-23-203-91.qmul.ac.uk0
161.23.203.92host-161-23-203-92.qmul.ac.uk0
161.23.203.93host-161-23-203-93.qmul.ac.uk0
161.23.203.94host-161-23-203-94.qmul.ac.uk0
161.23.203.95host-161-23-203-95.qmul.ac.uk0
161.23.203.96host-161-23-203-96.qmul.ac.uk0
161.23.203.97host-161-23-203-97.qmul.ac.uk0
161.23.203.98host-161-23-203-98.qmul.ac.uk0
161.23.203.99host-161-23-203-99.qmul.ac.uk0
161.23.203.100host-161-23-203-100.qmul.ac.uk0
161.23.203.101host-161-23-203-101.qmul.ac.uk0
161.23.203.102host-161-23-203-102.qmul.ac.uk0
161.23.203.103host-161-23-203-103.qmul.ac.uk0
161.23.203.104host-161-23-203-104.qmul.ac.uk0
161.23.203.105host-161-23-203-105.qmul.ac.uk0
161.23.203.106host-161-23-203-106.qmul.ac.uk0
161.23.203.107host-161-23-203-107.qmul.ac.uk0
161.23.203.108host-161-23-203-108.qmul.ac.uk0
161.23.203.109host-161-23-203-109.qmul.ac.uk0
161.23.203.110host-161-23-203-110.qmul.ac.uk0
161.23.203.111host-161-23-203-111.qmul.ac.uk0
161.23.203.112host-161-23-203-112.qmul.ac.uk0
161.23.203.113host-161-23-203-113.qmul.ac.uk0
161.23.203.114host-161-23-203-114.qmul.ac.uk0
161.23.203.115host-161-23-203-115.qmul.ac.uk0
161.23.203.116host-161-23-203-116.qmul.ac.uk0
161.23.203.117host-161-23-203-117.qmul.ac.uk0
161.23.203.118host-161-23-203-118.qmul.ac.uk0
161.23.203.119host-161-23-203-119.qmul.ac.uk0
161.23.203.120host-161-23-203-120.qmul.ac.uk0
161.23.203.121host-161-23-203-121.qmul.ac.uk0
161.23.203.122host-161-23-203-122.qmul.ac.uk0
161.23.203.123host-161-23-203-123.qmul.ac.uk0
161.23.203.124host-161-23-203-124.qmul.ac.uk0
161.23.203.125host-161-23-203-125.qmul.ac.uk0
161.23.203.126host-161-23-203-126.qmul.ac.uk0
161.23.203.127host-161-23-203-127.qmul.ac.uk0
161.23.203.128host-161-23-203-128.qmul.ac.uk0
161.23.203.129host-161-23-203-129.qmul.ac.uk0
161.23.203.130host-161-23-203-130.qmul.ac.uk0
161.23.203.131host-161-23-203-131.qmul.ac.uk0
161.23.203.132host-161-23-203-132.qmul.ac.uk0
161.23.203.133host-161-23-203-133.qmul.ac.uk0
161.23.203.134host-161-23-203-134.qmul.ac.uk0
161.23.203.135host-161-23-203-135.qmul.ac.uk0
161.23.203.136host-161-23-203-136.qmul.ac.uk0
161.23.203.137host-161-23-203-137.qmul.ac.uk0
161.23.203.138host-161-23-203-138.qmul.ac.uk0
161.23.203.139host-161-23-203-139.qmul.ac.uk0
161.23.203.140host-161-23-203-140.qmul.ac.uk0
161.23.203.141host-161-23-203-141.qmul.ac.uk0
161.23.203.142host-161-23-203-142.qmul.ac.uk0
161.23.203.143host-161-23-203-143.qmul.ac.uk0
161.23.203.144host-161-23-203-144.qmul.ac.uk0
161.23.203.145host-161-23-203-145.qmul.ac.uk0
161.23.203.146host-161-23-203-146.qmul.ac.uk0
161.23.203.147host-161-23-203-147.qmul.ac.uk0
161.23.203.148host-161-23-203-148.qmul.ac.uk0
161.23.203.149host-161-23-203-149.qmul.ac.uk0
161.23.203.150host-161-23-203-150.qmul.ac.uk0
161.23.203.151host-161-23-203-151.qmul.ac.uk0
161.23.203.152host-161-23-203-152.qmul.ac.uk0
161.23.203.153host-161-23-203-153.qmul.ac.uk0
161.23.203.154host-161-23-203-154.qmul.ac.uk0
161.23.203.155host-161-23-203-155.qmul.ac.uk0
161.23.203.156host-161-23-203-156.qmul.ac.uk0
161.23.203.157host-161-23-203-157.qmul.ac.uk0
161.23.203.158host-161-23-203-158.qmul.ac.uk0
161.23.203.159host-161-23-203-159.qmul.ac.uk0
161.23.203.160host-161-23-203-160.qmul.ac.uk0
161.23.203.161host-161-23-203-161.qmul.ac.uk0
161.23.203.162host-161-23-203-162.qmul.ac.uk0
161.23.203.163host-161-23-203-163.qmul.ac.uk0
161.23.203.164host-161-23-203-164.qmul.ac.uk0
161.23.203.165host-161-23-203-165.qmul.ac.uk0
161.23.203.166host-161-23-203-166.qmul.ac.uk0
161.23.203.167host-161-23-203-167.qmul.ac.uk0
161.23.203.168host-161-23-203-168.qmul.ac.uk0
161.23.203.169host-161-23-203-169.qmul.ac.uk0
161.23.203.170host-161-23-203-170.qmul.ac.uk0
161.23.203.171host-161-23-203-171.qmul.ac.uk0
161.23.203.172host-161-23-203-172.qmul.ac.uk0
161.23.203.173host-161-23-203-173.qmul.ac.uk0
161.23.203.174host-161-23-203-174.qmul.ac.uk0
161.23.203.175host-161-23-203-175.qmul.ac.uk0
161.23.203.176host-161-23-203-176.qmul.ac.uk0
161.23.203.177host-161-23-203-177.qmul.ac.uk0
161.23.203.178host-161-23-203-178.qmul.ac.uk0
161.23.203.179host-161-23-203-179.qmul.ac.uk0
161.23.203.180host-161-23-203-180.qmul.ac.uk0
161.23.203.181host-161-23-203-181.qmul.ac.uk0
161.23.203.182host-161-23-203-182.qmul.ac.uk0
161.23.203.183host-161-23-203-183.qmul.ac.uk0
161.23.203.184host-161-23-203-184.qmul.ac.uk0
161.23.203.185host-161-23-203-185.qmul.ac.uk0
161.23.203.186host-161-23-203-186.qmul.ac.uk0
161.23.203.187host-161-23-203-187.qmul.ac.uk0
161.23.203.188host-161-23-203-188.qmul.ac.uk0
161.23.203.189host-161-23-203-189.qmul.ac.uk0
161.23.203.190host-161-23-203-190.qmul.ac.uk0
161.23.203.191host-161-23-203-191.qmul.ac.uk0
161.23.203.192host-161-23-203-192.qmul.ac.uk0
161.23.203.193host-161-23-203-193.qmul.ac.uk0
161.23.203.194host-161-23-203-194.qmul.ac.uk0
161.23.203.195host-161-23-203-195.qmul.ac.uk0
161.23.203.196host-161-23-203-196.qmul.ac.uk0
161.23.203.197host-161-23-203-197.qmul.ac.uk0
161.23.203.198host-161-23-203-198.qmul.ac.uk0
161.23.203.199host-161-23-203-199.qmul.ac.uk0
161.23.203.200host-161-23-203-200.qmul.ac.uk0
161.23.203.201host-161-23-203-201.qmul.ac.uk0
161.23.203.202host-161-23-203-202.qmul.ac.uk0
161.23.203.203host-161-23-203-203.qmul.ac.uk0
161.23.203.204host-161-23-203-204.qmul.ac.uk0
161.23.203.205host-161-23-203-205.qmul.ac.uk0
161.23.203.206host-161-23-203-206.qmul.ac.uk0
161.23.203.207host-161-23-203-207.qmul.ac.uk0
161.23.203.208host-161-23-203-208.qmul.ac.uk0
161.23.203.209host-161-23-203-209.qmul.ac.uk0
161.23.203.210host-161-23-203-210.qmul.ac.uk0
161.23.203.211host-161-23-203-211.qmul.ac.uk0
161.23.203.212host-161-23-203-212.qmul.ac.uk0
161.23.203.213host-161-23-203-213.qmul.ac.uk0
161.23.203.214host-161-23-203-214.qmul.ac.uk0
161.23.203.215host-161-23-203-215.qmul.ac.uk0
161.23.203.216host-161-23-203-216.qmul.ac.uk0
161.23.203.217host-161-23-203-217.qmul.ac.uk0
161.23.203.218host-161-23-203-218.qmul.ac.uk0
161.23.203.219host-161-23-203-219.qmul.ac.uk0
161.23.203.220host-161-23-203-220.qmul.ac.uk0
161.23.203.221host-161-23-203-221.qmul.ac.uk0
161.23.203.222host-161-23-203-222.qmul.ac.uk0
161.23.203.223host-161-23-203-223.qmul.ac.uk0
161.23.203.224host-161-23-203-224.qmul.ac.uk0
161.23.203.225host-161-23-203-225.qmul.ac.uk0
161.23.203.226host-161-23-203-226.qmul.ac.uk0
161.23.203.227host-161-23-203-227.qmul.ac.uk0
161.23.203.228host-161-23-203-228.qmul.ac.uk0
161.23.203.229host-161-23-203-229.qmul.ac.uk0
161.23.203.230host-161-23-203-230.qmul.ac.uk0
161.23.203.231host-161-23-203-231.qmul.ac.uk0
161.23.203.232host-161-23-203-232.qmul.ac.uk0
161.23.203.233host-161-23-203-233.qmul.ac.uk0
161.23.203.234host-161-23-203-234.qmul.ac.uk0
161.23.203.235host-161-23-203-235.qmul.ac.uk0
161.23.203.236host-161-23-203-236.qmul.ac.uk0
161.23.203.237host-161-23-203-237.qmul.ac.uk0
161.23.203.238host-161-23-203-238.qmul.ac.uk0
161.23.203.239host-161-23-203-239.qmul.ac.uk0
161.23.203.240host-161-23-203-240.qmul.ac.uk0
161.23.203.241host-161-23-203-241.qmul.ac.uk0
161.23.203.242host-161-23-203-242.qmul.ac.uk0
161.23.203.243host-161-23-203-243.qmul.ac.uk0
161.23.203.244host-161-23-203-244.qmul.ac.uk0
161.23.203.245host-161-23-203-245.qmul.ac.uk0
161.23.203.246host-161-23-203-246.qmul.ac.uk0
161.23.203.247host-161-23-203-247.qmul.ac.uk0
161.23.203.248host-161-23-203-248.qmul.ac.uk0
161.23.203.249host-161-23-203-249.qmul.ac.uk0
161.23.203.250host-161-23-203-250.qmul.ac.uk0
161.23.203.251host-161-23-203-251.qmul.ac.uk0
161.23.203.252host-161-23-203-252.qmul.ac.uk0
161.23.203.253host-161-23-203-253.qmul.ac.uk0
161.23.203.254host-161-23-203-254.qmul.ac.uk0
161.23.203.255host-161-23-203-255.qmul.ac.uk0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f3 161.23.203.1
traceroute to 161.23.203.1 (161.23.203.1): 64 hops max, 52 byte packets
3 [AS16509] 99.82.180.146 0.865 ms
4 [AS16509] 99.82.180.147 0.425 ms
5 [AS786] 146.97.35.177 1.187 ms
6 [AS786] 146.97.35.234 1.085 ms
7 [AS786] 146.97.143.219 1.637 ms
8 [AS198864] 138.37.0.78 1.477 ms
9 [AS198864] 138.37.0.99 1.371 ms
10 [AS198864] 138.37.1.225 1.715 ms
11 [AS198864] 161.23.197.36 1.476 ms
12 *
13 [AS198864] 161.23.203.1 42.408 ms
Measurement taken from  IPinfo ProbeNet in London, GB
On