IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.103.0.0/16
  4. 128.103.230.0/24

128.103.230.0/24 IP Range

Summary

ASNAS1742 Harvard University
BGP128.103.0.0/16
IPs with RDNS96
Hosted Domains0
Pingable IPs19
Router IPs0
128.103.230.0—0
128.103.230.1—0
128.103.230.2—0
128.103.230.3rc3.harvard.edu0
128.103.230.4rc4.harvard.edu0
128.103.230.5rc5.harvard.edu0
128.103.230.6rc6.harvard.edu0
128.103.230.7rc7.harvard.edu0
128.103.230.8rc8.harvard.edu0
128.103.230.9raddevnt.harvard.edu0
128.103.230.10radphotoimages.harvard.edu0
128.103.230.11rad-rias.harvard.edu0
128.103.230.12rad-web.harvard.edu0
128.103.230.13radphotodb.harvard.edu0
128.103.230.14rad-zen.harvard.edu0
128.103.230.15rc15.harvard.edu0
128.103.230.16rc16.harvard.edu0
128.103.230.17rc17.harvard.edu0
128.103.230.18rc18.harvard.edu0
128.103.230.19rc19.harvard.edu0
128.103.230.20—0
128.103.230.21rc21.harvard.edu0
128.103.230.22rc22.harvard.edu0
128.103.230.23rc23.harvard.edu0
128.103.230.24rc24.harvard.edu0
128.103.230.25rc25.harvard.edu0
128.103.230.26—0
128.103.230.27rc27.harvard.edu0
128.103.230.28rc28.harvard.edu0
128.103.230.29radkey.harvard.edu0
128.103.230.30rc30.harvard.edu0
128.103.230.31admont.radcliffe.edu0
128.103.230.32rc32.harvard.edu0
128.103.230.33rc33.harvard.edu0
128.103.230.34amelia.radcliffe.harvard.edu0
128.103.230.35—0
128.103.230.36rc36.harvard.edu0
128.103.230.37rc37.harvard.edu0
128.103.230.38rc38.harvard.edu0
128.103.230.39rc39.harvard.edu0
128.103.230.40rc40.harvard.edu0
128.103.230.41rc41.harvard.edu0
128.103.230.42rad-fs1.harvard.edu0
128.103.230.43rc43.harvard.edu0
128.103.230.44rc44.harvard.edu0
128.103.230.45rc45.harvard.edu0
128.103.230.46rc46.harvard.edu0
128.103.230.47rc47.harvard.edu0
128.103.230.48rc48.harvard.edu0
128.103.230.49radbs1.harvard.edu0
128.103.230.50rc50.harvard.edu0
128.103.230.51rc51.harvard.edu0
128.103.230.52rc52.harvard.edu0
128.103.230.53rc53.harvard.edu0
128.103.230.54rc54.harvard.edu0
128.103.230.55rc55.harvard.edu0
128.103.230.56—0
128.103.230.57—0
128.103.230.58—0
128.103.230.59blackwell.radcliffe.harvard.edu0
128.103.230.60—0
128.103.230.61—0
128.103.230.62—0
128.103.230.63—0
128.103.230.64—0
128.103.230.65—0
128.103.230.66—0
128.103.230.67—0
128.103.230.68—0
128.103.230.69—0
128.103.230.70—0
128.103.230.71—0
128.103.230.72—0
128.103.230.73—0
128.103.230.74—0
128.103.230.75—0
128.103.230.76—0
128.103.230.77dworkin.radcliffe.harvard.edu0
128.103.230.78—0
128.103.230.79—0
128.103.230.80—0
128.103.230.81—0
128.103.230.82—0
128.103.230.83—0
128.103.230.84—0
128.103.230.85—0
128.103.230.86—0
128.103.230.87—0
128.103.230.88—0
128.103.230.89—0
128.103.230.90—0
128.103.230.91flo.radcliffe.harvard.edu0
128.103.230.92—0
128.103.230.93—0
128.103.230.94—0
128.103.230.95—0
128.103.230.96—0
128.103.230.97—0
128.103.230.98—0
128.103.230.99—0
128.103.230.100rc100.harvard.edu0
128.103.230.101rc101.harvard.edu0
128.103.230.102rc102.harvard.edu0
128.103.230.103rc103.harvard.edu0
128.103.230.104rc104.harvard.edu0
128.103.230.105rc105.harvard.edu0
128.103.230.106rc106.harvard.edu0
128.103.230.107rc107.harvard.edu0
128.103.230.108rc108.harvard.edu0
128.103.230.109rc109.harvard.edu0
128.103.230.110rc110.harvard.edu0
128.103.230.111rc111.harvard.edu0
128.103.230.112rc112.harvard.edu0
128.103.230.113rc113.harvard.edu0
128.103.230.114rc114.harvard.edu0
128.103.230.115rc115.harvard.edu0
128.103.230.116rc116.harvard.edu0
128.103.230.117rc117.harvard.edu0
128.103.230.118rc118.harvard.edu0
128.103.230.119rc119.harvard.edu0
128.103.230.120rc120.harvard.edu0
128.103.230.121rc121.harvard.edu0
128.103.230.122rc122.harvard.edu0
128.103.230.123rc123.harvard.edu0
128.103.230.124rc124.harvard.edu0
128.103.230.125rc125.harvard.edu0
128.103.230.126rc126.harvard.edu0
128.103.230.127rc127.harvard.edu0
128.103.230.128rc128.harvard.edu0
128.103.230.129rc129.harvard.edu0
128.103.230.130rc130.harvard.edu0
128.103.230.131rc131.harvard.edu0
128.103.230.132rc132.harvard.edu0
128.103.230.133rc133.harvard.edu0
128.103.230.134rc134.harvard.edu0
128.103.230.135—0
128.103.230.136—0
128.103.230.137—0
128.103.230.138—0
128.103.230.139—0
128.103.230.140—0
128.103.230.141—0
128.103.230.142—0
128.103.230.143—0
128.103.230.144—0
128.103.230.145—0
128.103.230.146—0
128.103.230.147—0
128.103.230.148—0
128.103.230.149—0
128.103.230.150—0
128.103.230.151—0
128.103.230.152—0
128.103.230.153—0
128.103.230.154—0
128.103.230.155—0
128.103.230.156rad-lib-shared.university.harvard.edu0
128.103.230.157—0
128.103.230.158—0
128.103.230.159—0
128.103.230.160—0
128.103.230.161—0
128.103.230.162—0
128.103.230.163—0
128.103.230.164—0
128.103.230.165—0
128.103.230.166—0
128.103.230.167—0
128.103.230.168—0
128.103.230.169—0
128.103.230.170—0
128.103.230.171—0
128.103.230.172—0
128.103.230.173—0
128.103.230.174—0
128.103.230.175—0
128.103.230.176—0
128.103.230.177—0
128.103.230.178—0
128.103.230.179—0
128.103.230.180—0
128.103.230.181—0
128.103.230.182—0
128.103.230.183abbey.radcliffe.edu0
128.103.230.184—0
128.103.230.185—0
128.103.230.186—0
128.103.230.187—0
128.103.230.188—0
128.103.230.189gerda.radcliffe.harvard.edu0
128.103.230.190—0
128.103.230.191—0
128.103.230.192—0
128.103.230.193—0
128.103.230.194—0
128.103.230.195—0
128.103.230.196—0
128.103.230.197—0
128.103.230.198—0
128.103.230.199—0
128.103.230.200—0
128.103.230.201adrienne.radcliffe.harvard.edu0
128.103.230.202—0
128.103.230.203—0
128.103.230.204—0
128.103.230.205—0
128.103.230.206—0
128.103.230.207—0
128.103.230.208—0
128.103.230.209—0
128.103.230.210—0
128.103.230.211—0
128.103.230.212—0
128.103.230.213—0
128.103.230.214—0
128.103.230.215—0
128.103.230.216—0
128.103.230.217—0
128.103.230.218dorothy.radcliffe.harvard.edu0
128.103.230.219—0
128.103.230.220—0
128.103.230.221—0
128.103.230.222—0
128.103.230.223—0
128.103.230.224—0
128.103.230.225—0
128.103.230.226—0
128.103.230.227—0
128.103.230.228—0
128.103.230.229—0
128.103.230.230—0
128.103.230.231—0
128.103.230.232—0
128.103.230.233—0
128.103.230.234—0
128.103.230.235—0
128.103.230.236—0
128.103.230.237—0
128.103.230.238—0
128.103.230.239—0
128.103.230.240—0
128.103.230.241codrington.radcliffe.edu0
128.103.230.242—0
128.103.230.243—0
128.103.230.244—0
128.103.230.245—0
128.103.230.246—0
128.103.230.247—0
128.103.230.248—0
128.103.230.249codrington.radcliffe.harvard.edu0
128.103.230.250—0
128.103.230.251—0
128.103.230.252beecher.radcliffe.harvard.edu0
128.103.230.253—0
128.103.230.254—0
128.103.230.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 128.103.230.31
traceroute to 128.103.230.31 (128.103.230.31): 64 hops max, 52 byte packets
1 [AS20278] 64.44.164.153 10.964 ms
2 *
3 [AS174] 154.24.24.137 0.938 ms
4 [AS174] 154.54.46.101 6.841 ms
5 [AS174] 154.54.172.169 22.874 ms
6 [AS174] 154.54.30.122 27.65 ms
7 [AS174] 154.54.46.33 33.899 ms
8 [AS174] 38.104.186.114 33.673 ms
9 [AS1742] 128.103.0.78 33.838 ms
10 *
11 *
12 [AS1742] 128.103.230.31 33.943 ms
Measurement taken from  IPinfo ProbeNet in Jacksonville, US
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