IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.28.0.0/16
  4. 121.28.172.0/24

121.28.172.0/24 IP Range

Summary

ASNAS4837 CHINA UNICOM China169 Backbone
BGP121.28.0.0/15
IPs with RDNS256
Hosted Domains0
Pingable IPs0
Router IPs0
121.28.172.0hebei.28.121.in-addr.arpa0
121.28.172.1hebei.28.121.in-addr.arpa0
121.28.172.2hebei.28.121.in-addr.arpa0
121.28.172.3hebei.28.121.in-addr.arpa0
121.28.172.4hebei.28.121.in-addr.arpa0
121.28.172.5hebei.28.121.in-addr.arpa0
121.28.172.6hebei.28.121.in-addr.arpa0
121.28.172.7hebei.28.121.in-addr.arpa0
121.28.172.8hebei.28.121.in-addr.arpa0
121.28.172.9hebei.28.121.in-addr.arpa0
121.28.172.10hebei.28.121.in-addr.arpa0
121.28.172.11hebei.28.121.in-addr.arpa0
121.28.172.12hebei.28.121.in-addr.arpa0
121.28.172.13hebei.28.121.in-addr.arpa0
121.28.172.14hebei.28.121.in-addr.arpa0
121.28.172.15hebei.28.121.in-addr.arpa0
121.28.172.16hebei.28.121.in-addr.arpa0
121.28.172.17hebei.28.121.in-addr.arpa0
121.28.172.18hebei.28.121.in-addr.arpa0
121.28.172.19hebei.28.121.in-addr.arpa0
121.28.172.20hebei.28.121.in-addr.arpa0
121.28.172.21hebei.28.121.in-addr.arpa0
121.28.172.22hebei.28.121.in-addr.arpa0
121.28.172.23hebei.28.121.in-addr.arpa0
121.28.172.24hebei.28.121.in-addr.arpa0
121.28.172.25hebei.28.121.in-addr.arpa0
121.28.172.26hebei.28.121.in-addr.arpa0
121.28.172.27hebei.28.121.in-addr.arpa0
121.28.172.28hebei.28.121.in-addr.arpa0
121.28.172.29hebei.28.121.in-addr.arpa0
121.28.172.30hebei.28.121.in-addr.arpa0
121.28.172.31hebei.28.121.in-addr.arpa0
121.28.172.32hebei.28.121.in-addr.arpa0
121.28.172.33hebei.28.121.in-addr.arpa0
121.28.172.34hebei.28.121.in-addr.arpa0
121.28.172.35hebei.28.121.in-addr.arpa0
121.28.172.36hebei.28.121.in-addr.arpa0
121.28.172.37hebei.28.121.in-addr.arpa0
121.28.172.38hebei.28.121.in-addr.arpa0
121.28.172.39hebei.28.121.in-addr.arpa0
121.28.172.40hebei.28.121.in-addr.arpa0
121.28.172.41hebei.28.121.in-addr.arpa0
121.28.172.42hebei.28.121.in-addr.arpa0
121.28.172.43hebei.28.121.in-addr.arpa0
121.28.172.44hebei.28.121.in-addr.arpa0
121.28.172.45hebei.28.121.in-addr.arpa0
121.28.172.46hebei.28.121.in-addr.arpa0
121.28.172.47hebei.28.121.in-addr.arpa0
121.28.172.48hebei.28.121.in-addr.arpa0
121.28.172.49hebei.28.121.in-addr.arpa0
121.28.172.50hebei.28.121.in-addr.arpa0
121.28.172.51hebei.28.121.in-addr.arpa0
121.28.172.52hebei.28.121.in-addr.arpa0
121.28.172.53hebei.28.121.in-addr.arpa0
121.28.172.54hebei.28.121.in-addr.arpa0
121.28.172.55hebei.28.121.in-addr.arpa0
121.28.172.56hebei.28.121.in-addr.arpa0
121.28.172.57hebei.28.121.in-addr.arpa0
121.28.172.58hebei.28.121.in-addr.arpa0
121.28.172.59hebei.28.121.in-addr.arpa0
121.28.172.60hebei.28.121.in-addr.arpa0
121.28.172.61hebei.28.121.in-addr.arpa0
121.28.172.62hebei.28.121.in-addr.arpa0
121.28.172.63hebei.28.121.in-addr.arpa0
121.28.172.64hebei.28.121.in-addr.arpa0
121.28.172.65hebei.28.121.in-addr.arpa0
121.28.172.66hebei.28.121.in-addr.arpa0
121.28.172.67hebei.28.121.in-addr.arpa0
121.28.172.68hebei.28.121.in-addr.arpa0
121.28.172.69hebei.28.121.in-addr.arpa0
121.28.172.70hebei.28.121.in-addr.arpa0
121.28.172.71hebei.28.121.in-addr.arpa0
121.28.172.72hebei.28.121.in-addr.arpa0
121.28.172.73hebei.28.121.in-addr.arpa0
121.28.172.74hebei.28.121.in-addr.arpa0
121.28.172.75hebei.28.121.in-addr.arpa0
121.28.172.76hebei.28.121.in-addr.arpa0
121.28.172.77hebei.28.121.in-addr.arpa0
121.28.172.78hebei.28.121.in-addr.arpa0
121.28.172.79hebei.28.121.in-addr.arpa0
121.28.172.80hebei.28.121.in-addr.arpa0
121.28.172.81hebei.28.121.in-addr.arpa0
121.28.172.82hebei.28.121.in-addr.arpa0
121.28.172.83hebei.28.121.in-addr.arpa0
121.28.172.84hebei.28.121.in-addr.arpa0
121.28.172.85hebei.28.121.in-addr.arpa0
121.28.172.86hebei.28.121.in-addr.arpa0
121.28.172.87hebei.28.121.in-addr.arpa0
121.28.172.88hebei.28.121.in-addr.arpa0
121.28.172.89hebei.28.121.in-addr.arpa0
121.28.172.90hebei.28.121.in-addr.arpa0
121.28.172.91hebei.28.121.in-addr.arpa0
121.28.172.92hebei.28.121.in-addr.arpa0
121.28.172.93hebei.28.121.in-addr.arpa0
121.28.172.94hebei.28.121.in-addr.arpa0
121.28.172.95hebei.28.121.in-addr.arpa0
121.28.172.96hebei.28.121.in-addr.arpa0
121.28.172.97hebei.28.121.in-addr.arpa0
121.28.172.98hebei.28.121.in-addr.arpa0
121.28.172.99hebei.28.121.in-addr.arpa0
121.28.172.100hebei.28.121.in-addr.arpa0
121.28.172.101hebei.28.121.in-addr.arpa0
121.28.172.102hebei.28.121.in-addr.arpa0
121.28.172.103hebei.28.121.in-addr.arpa0
121.28.172.104hebei.28.121.in-addr.arpa0
121.28.172.105hebei.28.121.in-addr.arpa0
121.28.172.106hebei.28.121.in-addr.arpa0
121.28.172.107hebei.28.121.in-addr.arpa0
121.28.172.108hebei.28.121.in-addr.arpa0
121.28.172.109hebei.28.121.in-addr.arpa0
121.28.172.110hebei.28.121.in-addr.arpa0
121.28.172.111hebei.28.121.in-addr.arpa0
121.28.172.112hebei.28.121.in-addr.arpa0
121.28.172.113hebei.28.121.in-addr.arpa0
121.28.172.114hebei.28.121.in-addr.arpa0
121.28.172.115hebei.28.121.in-addr.arpa0
121.28.172.116hebei.28.121.in-addr.arpa0
121.28.172.117hebei.28.121.in-addr.arpa0
121.28.172.118hebei.28.121.in-addr.arpa0
121.28.172.119hebei.28.121.in-addr.arpa0
121.28.172.120hebei.28.121.in-addr.arpa0
121.28.172.121hebei.28.121.in-addr.arpa0
121.28.172.122hebei.28.121.in-addr.arpa0
121.28.172.123hebei.28.121.in-addr.arpa0
121.28.172.124hebei.28.121.in-addr.arpa0
121.28.172.125hebei.28.121.in-addr.arpa0
121.28.172.126hebei.28.121.in-addr.arpa0
121.28.172.127hebei.28.121.in-addr.arpa0
121.28.172.128hebei.28.121.in-addr.arpa0
121.28.172.129hebei.28.121.in-addr.arpa0
121.28.172.130hebei.28.121.in-addr.arpa0
121.28.172.131hebei.28.121.in-addr.arpa0
121.28.172.132hebei.28.121.in-addr.arpa0
121.28.172.133hebei.28.121.in-addr.arpa0
121.28.172.134hebei.28.121.in-addr.arpa0
121.28.172.135hebei.28.121.in-addr.arpa0
121.28.172.136hebei.28.121.in-addr.arpa0
121.28.172.137hebei.28.121.in-addr.arpa0
121.28.172.138hebei.28.121.in-addr.arpa0
121.28.172.139hebei.28.121.in-addr.arpa0
121.28.172.140hebei.28.121.in-addr.arpa0
121.28.172.141hebei.28.121.in-addr.arpa0
121.28.172.142hebei.28.121.in-addr.arpa0
121.28.172.143hebei.28.121.in-addr.arpa0
121.28.172.144hebei.28.121.in-addr.arpa0
121.28.172.145hebei.28.121.in-addr.arpa0
121.28.172.146hebei.28.121.in-addr.arpa0
121.28.172.147hebei.28.121.in-addr.arpa0
121.28.172.148hebei.28.121.in-addr.arpa0
121.28.172.149hebei.28.121.in-addr.arpa0
121.28.172.150hebei.28.121.in-addr.arpa0
121.28.172.151hebei.28.121.in-addr.arpa0
121.28.172.152hebei.28.121.in-addr.arpa0
121.28.172.153hebei.28.121.in-addr.arpa0
121.28.172.154hebei.28.121.in-addr.arpa0
121.28.172.155hebei.28.121.in-addr.arpa0
121.28.172.156hebei.28.121.in-addr.arpa0
121.28.172.157hebei.28.121.in-addr.arpa0
121.28.172.158hebei.28.121.in-addr.arpa0
121.28.172.159hebei.28.121.in-addr.arpa0
121.28.172.160hebei.28.121.in-addr.arpa0
121.28.172.161hebei.28.121.in-addr.arpa0
121.28.172.162hebei.28.121.in-addr.arpa0
121.28.172.163hebei.28.121.in-addr.arpa0
121.28.172.164hebei.28.121.in-addr.arpa0
121.28.172.165hebei.28.121.in-addr.arpa0
121.28.172.166hebei.28.121.in-addr.arpa0
121.28.172.167hebei.28.121.in-addr.arpa0
121.28.172.168hebei.28.121.in-addr.arpa0
121.28.172.169hebei.28.121.in-addr.arpa0
121.28.172.170hebei.28.121.in-addr.arpa0
121.28.172.171hebei.28.121.in-addr.arpa0
121.28.172.172hebei.28.121.in-addr.arpa0
121.28.172.173hebei.28.121.in-addr.arpa0
121.28.172.174hebei.28.121.in-addr.arpa0
121.28.172.175hebei.28.121.in-addr.arpa0
121.28.172.176hebei.28.121.in-addr.arpa0
121.28.172.177hebei.28.121.in-addr.arpa0
121.28.172.178hebei.28.121.in-addr.arpa0
121.28.172.179hebei.28.121.in-addr.arpa0
121.28.172.180hebei.28.121.in-addr.arpa0
121.28.172.181hebei.28.121.in-addr.arpa0
121.28.172.182hebei.28.121.in-addr.arpa0
121.28.172.183hebei.28.121.in-addr.arpa0
121.28.172.184hebei.28.121.in-addr.arpa0
121.28.172.185hebei.28.121.in-addr.arpa0
121.28.172.186hebei.28.121.in-addr.arpa0
121.28.172.187hebei.28.121.in-addr.arpa0
121.28.172.188hebei.28.121.in-addr.arpa0
121.28.172.189hebei.28.121.in-addr.arpa0
121.28.172.190hebei.28.121.in-addr.arpa0
121.28.172.191hebei.28.121.in-addr.arpa0
121.28.172.192hebei.28.121.in-addr.arpa0
121.28.172.193hebei.28.121.in-addr.arpa0
121.28.172.194hebei.28.121.in-addr.arpa0
121.28.172.195hebei.28.121.in-addr.arpa0
121.28.172.196hebei.28.121.in-addr.arpa0
121.28.172.197hebei.28.121.in-addr.arpa0
121.28.172.198hebei.28.121.in-addr.arpa0
121.28.172.199hebei.28.121.in-addr.arpa0
121.28.172.200hebei.28.121.in-addr.arpa0
121.28.172.201hebei.28.121.in-addr.arpa0
121.28.172.202hebei.28.121.in-addr.arpa0
121.28.172.203hebei.28.121.in-addr.arpa0
121.28.172.204hebei.28.121.in-addr.arpa0
121.28.172.205hebei.28.121.in-addr.arpa0
121.28.172.206hebei.28.121.in-addr.arpa0
121.28.172.207hebei.28.121.in-addr.arpa0
121.28.172.208hebei.28.121.in-addr.arpa0
121.28.172.209hebei.28.121.in-addr.arpa0
121.28.172.210hebei.28.121.in-addr.arpa0
121.28.172.211hebei.28.121.in-addr.arpa0
121.28.172.212hebei.28.121.in-addr.arpa0
121.28.172.213hebei.28.121.in-addr.arpa0
121.28.172.214hebei.28.121.in-addr.arpa0
121.28.172.215hebei.28.121.in-addr.arpa0
121.28.172.216hebei.28.121.in-addr.arpa0
121.28.172.217hebei.28.121.in-addr.arpa0
121.28.172.218hebei.28.121.in-addr.arpa0
121.28.172.219hebei.28.121.in-addr.arpa0
121.28.172.220hebei.28.121.in-addr.arpa0
121.28.172.221hebei.28.121.in-addr.arpa0
121.28.172.222hebei.28.121.in-addr.arpa0
121.28.172.223hebei.28.121.in-addr.arpa0
121.28.172.224hebei.28.121.in-addr.arpa0
121.28.172.225hebei.28.121.in-addr.arpa0
121.28.172.226hebei.28.121.in-addr.arpa0
121.28.172.227hebei.28.121.in-addr.arpa0
121.28.172.228hebei.28.121.in-addr.arpa0
121.28.172.229hebei.28.121.in-addr.arpa0
121.28.172.230hebei.28.121.in-addr.arpa0
121.28.172.231hebei.28.121.in-addr.arpa0
121.28.172.232hebei.28.121.in-addr.arpa0
121.28.172.233hebei.28.121.in-addr.arpa0
121.28.172.234hebei.28.121.in-addr.arpa0
121.28.172.235hebei.28.121.in-addr.arpa0
121.28.172.236hebei.28.121.in-addr.arpa0
121.28.172.237hebei.28.121.in-addr.arpa0
121.28.172.238hebei.28.121.in-addr.arpa0
121.28.172.239hebei.28.121.in-addr.arpa0
121.28.172.240hebei.28.121.in-addr.arpa0
121.28.172.241hebei.28.121.in-addr.arpa0
121.28.172.242hebei.28.121.in-addr.arpa0
121.28.172.243hebei.28.121.in-addr.arpa0
121.28.172.244hebei.28.121.in-addr.arpa0
121.28.172.245hebei.28.121.in-addr.arpa0
121.28.172.246hebei.28.121.in-addr.arpa0
121.28.172.247hebei.28.121.in-addr.arpa0
121.28.172.248hebei.28.121.in-addr.arpa0
121.28.172.249hebei.28.121.in-addr.arpa0
121.28.172.250hebei.28.121.in-addr.arpa0
121.28.172.251hebei.28.121.in-addr.arpa0
121.28.172.252hebei.28.121.in-addr.arpa0
121.28.172.253hebei.28.121.in-addr.arpa0
121.28.172.254hebei.28.121.in-addr.arpa0
121.28.172.255hebei.28.121.in-addr.arpa0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 -m10 121.28.172.103
traceroute to 121.28.172.103 (121.28.172.103): 10 hops max, 52 byte packets
5 [] 80.81.195.58 51.79 ms
6 *
7 [AS4837] 219.158.3.137 271.574 ms
8 *
9 *
10 *
Measurement taken from  IPinfo ProbeNet in Kharkiv, UA
On