IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 128.0.0.0/8
  3. 128.231.0.0/16
  4. 128.231.23.0/24

128.231.23.0/24 IP Range

Summary

ASNAS3527 National Institutes of Health
BGP128.231.0.0/16
IPs with RDNS0
Hosted Domains0
Pingable IPs0
Router IPs0
128.231.23.0—0
128.231.23.1—0
128.231.23.2—0
128.231.23.3—0
128.231.23.4—0
128.231.23.5—0
128.231.23.6—0
128.231.23.7—0
128.231.23.8—0
128.231.23.9—0
128.231.23.10—0
128.231.23.11—0
128.231.23.12—0
128.231.23.13—0
128.231.23.14—0
128.231.23.15—0
128.231.23.16—0
128.231.23.17—0
128.231.23.18—0
128.231.23.19—0
128.231.23.20—0
128.231.23.21—0
128.231.23.22—0
128.231.23.23—0
128.231.23.24—0
128.231.23.25—0
128.231.23.26—0
128.231.23.27—0
128.231.23.28—0
128.231.23.29—0
128.231.23.30—0
128.231.23.31—0
128.231.23.32—0
128.231.23.33—0
128.231.23.34—0
128.231.23.35—0
128.231.23.36—0
128.231.23.37—0
128.231.23.38—0
128.231.23.39—0
128.231.23.40—0
128.231.23.41—0
128.231.23.42—0
128.231.23.43—0
128.231.23.44—0
128.231.23.45—0
128.231.23.46—0
128.231.23.47—0
128.231.23.48—0
128.231.23.49—0
128.231.23.50—0
128.231.23.51—0
128.231.23.52—0
128.231.23.53—0
128.231.23.54—0
128.231.23.55—0
128.231.23.56—0
128.231.23.57—0
128.231.23.58—0
128.231.23.59—0
128.231.23.60—0
128.231.23.61—0
128.231.23.62—0
128.231.23.63—0
128.231.23.64—0
128.231.23.65—0
128.231.23.66—0
128.231.23.67—0
128.231.23.68—0
128.231.23.69—0
128.231.23.70—0
128.231.23.71—0
128.231.23.72—0
128.231.23.73—0
128.231.23.74—0
128.231.23.75—0
128.231.23.76—0
128.231.23.77—0
128.231.23.78—0
128.231.23.79—0
128.231.23.80—0
128.231.23.81—0
128.231.23.82—0
128.231.23.83—0
128.231.23.84—0
128.231.23.85—0
128.231.23.86—0
128.231.23.87—0
128.231.23.88—0
128.231.23.89—0
128.231.23.90—0
128.231.23.91—0
128.231.23.92—0
128.231.23.93—0
128.231.23.94—0
128.231.23.95—0
128.231.23.96—0
128.231.23.97—0
128.231.23.98—0
128.231.23.99—0
128.231.23.100—0
128.231.23.101—0
128.231.23.102—0
128.231.23.103—0
128.231.23.104—0
128.231.23.105—0
128.231.23.106—0
128.231.23.107—0
128.231.23.108—0
128.231.23.109—0
128.231.23.110—0
128.231.23.111—0
128.231.23.112—0
128.231.23.113—0
128.231.23.114—0
128.231.23.115—0
128.231.23.116—0
128.231.23.117—0
128.231.23.118—0
128.231.23.119—0
128.231.23.120—0
128.231.23.121—0
128.231.23.122—0
128.231.23.123—0
128.231.23.124—0
128.231.23.125—0
128.231.23.126—0
128.231.23.127—0
128.231.23.128—0
128.231.23.129—0
128.231.23.130—0
128.231.23.131—0
128.231.23.132—0
128.231.23.133—0
128.231.23.134—0
128.231.23.135—0
128.231.23.136—0
128.231.23.137—0
128.231.23.138—0
128.231.23.139—0
128.231.23.140—0
128.231.23.141—0
128.231.23.142—0
128.231.23.143—0
128.231.23.144—0
128.231.23.145—0
128.231.23.146—0
128.231.23.147—0
128.231.23.148—0
128.231.23.149—0
128.231.23.150—0
128.231.23.151—0
128.231.23.152—0
128.231.23.153—0
128.231.23.154—0
128.231.23.155—0
128.231.23.156—0
128.231.23.157—0
128.231.23.158—0
128.231.23.159—0
128.231.23.160—0
128.231.23.161—0
128.231.23.162—0
128.231.23.163—0
128.231.23.164—0
128.231.23.165—0
128.231.23.166—0
128.231.23.167—0
128.231.23.168—0
128.231.23.169—0
128.231.23.170—0
128.231.23.171—0
128.231.23.172—0
128.231.23.173—0
128.231.23.174—0
128.231.23.175—0
128.231.23.176—0
128.231.23.177—0
128.231.23.178—0
128.231.23.179—0
128.231.23.180—0
128.231.23.181—0
128.231.23.182—0
128.231.23.183—0
128.231.23.184—0
128.231.23.185—0
128.231.23.186—0
128.231.23.187—0
128.231.23.188—0
128.231.23.189—0
128.231.23.190—0
128.231.23.191—0
128.231.23.192—0
128.231.23.193—0
128.231.23.194—0
128.231.23.195—0
128.231.23.196—0
128.231.23.197—0
128.231.23.198—0
128.231.23.199—0
128.231.23.200—0
128.231.23.201—0
128.231.23.202—0
128.231.23.203—0
128.231.23.204—0
128.231.23.205—0
128.231.23.206—0
128.231.23.207—0
128.231.23.208—0
128.231.23.209—0
128.231.23.210—0
128.231.23.211—0
128.231.23.212—0
128.231.23.213—0
128.231.23.214—0
128.231.23.215—0
128.231.23.216—0
128.231.23.217—0
128.231.23.218—0
128.231.23.219—0
128.231.23.220—0
128.231.23.221—0
128.231.23.222—0
128.231.23.223—0
128.231.23.224—0
128.231.23.225—0
128.231.23.226—0
128.231.23.227—0
128.231.23.228—0
128.231.23.229—0
128.231.23.230—0
128.231.23.231—0
128.231.23.232—0
128.231.23.233—0
128.231.23.234—0
128.231.23.235—0
128.231.23.236—0
128.231.23.237—0
128.231.23.238—0
128.231.23.239—0
128.231.23.240—0
128.231.23.241—0
128.231.23.242—0
128.231.23.243—0
128.231.23.244—0
128.231.23.245—0
128.231.23.246—0
128.231.23.247—0
128.231.23.248—0
128.231.23.249—0
128.231.23.250—0
128.231.23.251—0
128.231.23.252—0
128.231.23.253—0
128.231.23.254—0
128.231.23.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f4 -m9 128.231.23.64
traceroute to 128.231.23.64 (128.231.23.64): 9 hops max, 52 byte packets
6 [AS3212] 213.161.1.149 7.967 ms
7 *
8 *
9 *
Measurement taken from  IPinfo ProbeNet in Sarajevo, BA
On