IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.239.0.0/16
  4. 128.239.20.0/24

128.239.20.0/24 IP Range

Summary

ASNAS11975 The College of William and Mary
BGP128.239.0.0/17
IPs with RDNS73
Hosted Domains0
Pingable IPs28
Router IPs1
128.239.20.0—0
128.239.20.1server-pub.net.wm.edu0
128.239.20.2—0
128.239.20.3—0
128.239.20.4—0
128.239.20.5—0
128.239.20.6—0
128.239.20.7—0
128.239.20.8dnsb.wm.edu0
128.239.20.9dnsd.wm.edu0
128.239.20.10ndtpub.net.wm.edu0
128.239.20.11sympa-v6.it.wm.edu0
128.239.20.12sympadb.it.wm.edu0
128.239.20.13sympaprd.it.wm.edu0
128.239.20.14sympadev.it.wm.edu0
128.239.20.15sympa6prd.it.wm.edu0
128.239.20.16sympatst.it.wm.edu0
128.239.20.17xmpp.wm.edu0
128.239.20.18darwin.it.wm.edu0
128.239.20.19jabber.it.wm.edu0
128.239.20.20stats.wm.edu0
128.239.20.21zork1.it.wm.edu0
128.239.20.22casdev1.it.wm.edu0
128.239.20.23tomcatdev1.it.wm.edu0
128.239.20.24—0
128.239.20.25—0
128.239.20.26outageng.it.wm.edu0
128.239.20.27sensuweb.it.wm.edu0
128.239.20.28—0
128.239.20.29drwww1.it.wm.edu0
128.239.20.30dns-r430-0.it.wm.edu0
128.239.20.31—0
128.239.20.32—0
128.239.20.33cascadedev1.it.wm.edu0
128.239.20.34drwebsh1.it.wm.edu0
128.239.20.35labs.aiddata.wm.edu0
128.239.20.36—0
128.239.20.37—0
128.239.20.38—0
128.239.20.39—0
128.239.20.40—0
128.239.20.41—0
128.239.20.42—0
128.239.20.43—0
128.239.20.44—0
128.239.20.45cherwellprod.campus.wm.edu0
128.239.20.46—0
128.239.20.47shtest.it.wm.edu0
128.239.20.48—0
128.239.20.49vcse.wm.edu0
128.239.20.50sh.it.wm.edu0
128.239.20.51itservices.wm.edu0
128.239.20.52—0
128.239.20.53—0
128.239.20.54wwwdev1.it.wm.edu0
128.239.20.55bogie.it.wm.edu0
128.239.20.56swem-illiad2.campus.wm.edu0
128.239.20.57—0
128.239.20.58stat.wm.edu0
128.239.20.59—0
128.239.20.60—0
128.239.20.61axiom.campus.wm.edu0
128.239.20.62iishost1.campus.wm.edu0
128.239.20.63dns-dyn-00.it.wm.edu0
128.239.20.64—0
128.239.20.65—0
128.239.20.66—0
128.239.20.67ems4.campus.wm.edu0
128.239.20.68gis.campus.wm.edu0
128.239.20.69kittyhawk.campus.wm.edu0
128.239.20.70—0
128.239.20.71gis-cga.campus.wm.edu0
128.239.20.72gis-aiddata.campus.wm.edu0
128.239.20.73cgalab.campus.wm.edu0
128.239.20.74fusion-test.campus.wm.edu0
128.239.20.75sav2.campus.wm.edu0
128.239.20.76—0
128.239.20.77proxy0001.it.wm.edu0
128.239.20.78—0
128.239.20.79—0
128.239.20.80fusion.campus.wm.edu0
128.239.20.81—0
128.239.20.82evals.wm.edu0
128.239.20.83—0
128.239.20.84vm-fogbugz.campus.wm.edu0
128.239.20.85—0
128.239.20.86ns5gz.it.wm.edu0
128.239.20.87fogbugz-test.campus.wm.edu0
128.239.20.88—0
128.239.20.89—0
128.239.20.90—0
128.239.20.91emsprod.campus.wm.edu0
128.239.20.92—0
128.239.20.93—0
128.239.20.94bfr1.campus.wm.edu0
128.239.20.95—0
128.239.20.96—0
128.239.20.97vsg.campus.wm.edu0
128.239.20.98lawiis.campus.wm.edu0
128.239.20.99—0
128.239.20.100help.wm.edu0
128.239.20.101mail1.wm.edu0
128.239.20.102mail2.wm.edu0
128.239.20.103—0
128.239.20.104—0
128.239.20.105blueprod.campus.wm.edu0
128.239.20.106—0
128.239.20.107—0
128.239.20.108bluedevl.campus.wm.edu0
128.239.20.109—0
128.239.20.110dns-auth-00.it.wm.edu0
128.239.20.111time01.it.wm.edu0
128.239.20.112time02.it.wm.edu0
128.239.20.113time03.it.wm.edu0
128.239.20.114time04.it.wm.edu0
128.239.20.115—0
128.239.20.116—0
128.239.20.117—0
128.239.20.118—0
128.239.20.119—0
128.239.20.120—0
128.239.20.121—0
128.239.20.122—0
128.239.20.123—0
128.239.20.124vwss1.campus.wm.edu0
128.239.20.125gp.wm.edu0
128.239.20.126gp3.wm.edu0
128.239.20.127—0
128.239.20.128—0
128.239.20.129matt.net.wm.edu0
128.239.20.130—0
128.239.20.131—0
128.239.20.132—0
128.239.20.133—0
128.239.20.134—0
128.239.20.135—0
128.239.20.136gptest.it.wm.edu0
128.239.20.137gp1.wm.edu0
128.239.20.138—0
128.239.20.139—0
128.239.20.140—0
128.239.20.141—0
128.239.20.142—0
128.239.20.143—0
128.239.20.144gp2.wm.edu0
128.239.20.145—0
128.239.20.146—0
128.239.20.147—0
128.239.20.148—0
128.239.20.149—0
128.239.20.150—0
128.239.20.151—0
128.239.20.152—0
128.239.20.153—0
128.239.20.154—0
128.239.20.155—0
128.239.20.156—0
128.239.20.157—0
128.239.20.158—0
128.239.20.159—0
128.239.20.160—0
128.239.20.161—0
128.239.20.162—0
128.239.20.163—0
128.239.20.164—0
128.239.20.165—0
128.239.20.166—0
128.239.20.167—0
128.239.20.168—0
128.239.20.169m1000e-blowcmc.it.wm.edu0
128.239.20.170—0
128.239.20.171is-perfsonar-jones.it.wm.edu0
128.239.20.172—0
128.239.20.173—0
128.239.20.174—0
128.239.20.175—0
128.239.20.176—0
128.239.20.177—0
128.239.20.178—0
128.239.20.179—0
128.239.20.180—0
128.239.20.181—0
128.239.20.182—0
128.239.20.183—0
128.239.20.184—0
128.239.20.185—0
128.239.20.186—0
128.239.20.187—0
128.239.20.188—0
128.239.20.189—0
128.239.20.190—0
128.239.20.191—0
128.239.20.192—0
128.239.20.193—0
128.239.20.194—0
128.239.20.195—0
128.239.20.196—0
128.239.20.197—0
128.239.20.198—0
128.239.20.199—0
128.239.20.200—0
128.239.20.201—0
128.239.20.202—0
128.239.20.203—0
128.239.20.204—0
128.239.20.205—0
128.239.20.206—0
128.239.20.207—0
128.239.20.208—0
128.239.20.209—0
128.239.20.210—0
128.239.20.211—0
128.239.20.212—0
128.239.20.213—0
128.239.20.214—0
128.239.20.215—0
128.239.20.216—0
128.239.20.217—0
128.239.20.218—0
128.239.20.219—0
128.239.20.220—0
128.239.20.221—0
128.239.20.222—0
128.239.20.223—0
128.239.20.224—0
128.239.20.225—0
128.239.20.226—0
128.239.20.227—0
128.239.20.228—0
128.239.20.229—0
128.239.20.230—0
128.239.20.231—0
128.239.20.232—0
128.239.20.233—0
128.239.20.234—0
128.239.20.235—0
128.239.20.236—0
128.239.20.237—0
128.239.20.238—0
128.239.20.239—0
128.239.20.240—0
128.239.20.241—0
128.239.20.242—0
128.239.20.243—0
128.239.20.244—0
128.239.20.245—0
128.239.20.246—0
128.239.20.247—0
128.239.20.248—0
128.239.20.249—0
128.239.20.250—0
128.239.20.251—0
128.239.20.252—0
128.239.20.253—0
128.239.20.254—0
128.239.20.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 128.239.20.1
traceroute to 128.239.20.1 (128.239.20.1): 64 hops max, 52 byte packets
1 [AS30633] 23.105.171.60 0.121 ms
2 *
3 [AS174] 38.122.62.9 2.081 ms
4 [AS174] 38.142.222.186 7.761 ms
5 [AS11975] 128.239.12.2 7.81 ms
6 [AS11975] 128.239.13.78 7.866 ms
7 [AS11975] 128.239.13.82 7.812 ms
8 [AS11975] 128.239.15.10 8.093 ms
9 [AS11975] 128.239.5.14 8.042 ms
10 [AS11975] 128.239.20.1 8.19 ms
Measurement taken from  IPinfo ProbeNet in Washington, US
On