IPinfo - Comprehensive IP address data, IP geolocation API and database
  1. All IP Ranges
  2. 121.0.0.0/8
  3. 121.48.0.0/16
  4. 121.48.143.0/24

121.48.143.0/24 IP Range

Summary

ASNAS4538 China Education and Research Network Center
BGP121.48.128.0/20
IPs with RDNS63
Hosted Domains0
Pingable IPs1
Router IPs0
121.48.143.0—0
121.48.143.11.143.48.121.in-addr.arpa0
121.48.143.22.143.48.121.in-addr.arpa0
121.48.143.33.143.48.121.in-addr.arpa0
121.48.143.44.143.48.121.in-addr.arpa0
121.48.143.55.143.48.121.in-addr.arpa0
121.48.143.66.143.48.121.in-addr.arpa0
121.48.143.77.143.48.121.in-addr.arpa0
121.48.143.88.143.48.121.in-addr.arpa0
121.48.143.99.143.48.121.in-addr.arpa0
121.48.143.1010.143.48.121.in-addr.arpa0
121.48.143.1111.143.48.121.in-addr.arpa0
121.48.143.1212.143.48.121.in-addr.arpa0
121.48.143.1313.143.48.121.in-addr.arpa0
121.48.143.1414.143.48.121.in-addr.arpa0
121.48.143.1515.143.48.121.in-addr.arpa0
121.48.143.1616.143.48.121.in-addr.arpa0
121.48.143.1717.143.48.121.in-addr.arpa0
121.48.143.1818.143.48.121.in-addr.arpa0
121.48.143.1919.143.48.121.in-addr.arpa0
121.48.143.2020.143.48.121.in-addr.arpa0
121.48.143.2121.143.48.121.in-addr.arpa0
121.48.143.2222.143.48.121.in-addr.arpa0
121.48.143.2323.143.48.121.in-addr.arpa0
121.48.143.2424.143.48.121.in-addr.arpa0
121.48.143.2525.143.48.121.in-addr.arpa0
121.48.143.2626.143.48.121.in-addr.arpa0
121.48.143.27dns1.svtcc.edu.cn0
121.48.143.2828.143.48.121.in-addr.arpa0
121.48.143.2929.143.48.121.in-addr.arpa0
121.48.143.3030.143.48.121.in-addr.arpa0
121.48.143.3131.143.48.121.in-addr.arpa0
121.48.143.3232.143.48.121.in-addr.arpa0
121.48.143.3333.143.48.121.in-addr.arpa0
121.48.143.3434.143.48.121.in-addr.arpa0
121.48.143.3535.143.48.121.in-addr.arpa0
121.48.143.3636.143.48.121.in-addr.arpa0
121.48.143.3737.143.48.121.in-addr.arpa0
121.48.143.3838.143.48.121.in-addr.arpa0
121.48.143.3939.143.48.121.in-addr.arpa0
121.48.143.4040.143.48.121.in-addr.arpa0
121.48.143.4141.143.48.121.in-addr.arpa0
121.48.143.4242.143.48.121.in-addr.arpa0
121.48.143.4343.143.48.121.in-addr.arpa0
121.48.143.4444.143.48.121.in-addr.arpa0
121.48.143.4545.143.48.121.in-addr.arpa0
121.48.143.4646.143.48.121.in-addr.arpa0
121.48.143.4747.143.48.121.in-addr.arpa0
121.48.143.4848.143.48.121.in-addr.arpa0
121.48.143.4949.143.48.121.in-addr.arpa0
121.48.143.5050.143.48.121.in-addr.arpa0
121.48.143.51dns1.svtcc.edu.cn0
121.48.143.52mail.svtcc.edu.cn0
121.48.143.5353.143.48.121.in-addr.arpa0
121.48.143.54jpkc.svtcc.edu.cn0
121.48.143.5555.143.48.121.in-addr.arpa0
121.48.143.5656.143.48.121.in-addr.arpa0
121.48.143.57zk.svtcc.edu.cn0
121.48.143.58\@.svtcc.edu.cn0
121.48.143.59pan.svtcc.edu.cn0
121.48.143.6060.143.48.121.in-addr.arpa0
121.48.143.6161.143.48.121.in-addr.arpa0
121.48.143.6262.143.48.121.in-addr.arpa0
121.48.143.6363.143.48.121.in-addr.arpa0
121.48.143.64—0
121.48.143.65—0
121.48.143.66—0
121.48.143.67—0
121.48.143.68—0
121.48.143.69—0
121.48.143.70—0
121.48.143.71—0
121.48.143.72—0
121.48.143.73—0
121.48.143.74—0
121.48.143.75—0
121.48.143.76—0
121.48.143.77—0
121.48.143.78—0
121.48.143.79—0
121.48.143.80—0
121.48.143.81—0
121.48.143.82—0
121.48.143.83—0
121.48.143.84—0
121.48.143.85—0
121.48.143.86—0
121.48.143.87—0
121.48.143.88—0
121.48.143.89—0
121.48.143.90—0
121.48.143.91—0
121.48.143.92—0
121.48.143.93—0
121.48.143.94—0
121.48.143.95—0
121.48.143.96—0
121.48.143.97—0
121.48.143.98—0
121.48.143.99—0
121.48.143.100—0
121.48.143.101—0
121.48.143.102—0
121.48.143.103—0
121.48.143.104—0
121.48.143.105—0
121.48.143.106—0
121.48.143.107—0
121.48.143.108—0
121.48.143.109—0
121.48.143.110—0
121.48.143.111—0
121.48.143.112—0
121.48.143.113—0
121.48.143.114—0
121.48.143.115—0
121.48.143.116—0
121.48.143.117—0
121.48.143.118—0
121.48.143.119—0
121.48.143.120—0
121.48.143.121—0
121.48.143.122—0
121.48.143.123—0
121.48.143.124—0
121.48.143.125—0
121.48.143.126—0
121.48.143.127—0
121.48.143.128—0
121.48.143.129—0
121.48.143.130—0
121.48.143.131—0
121.48.143.132—0
121.48.143.133—0
121.48.143.134—0
121.48.143.135—0
121.48.143.136—0
121.48.143.137—0
121.48.143.138—0
121.48.143.139—0
121.48.143.140—0
121.48.143.141—0
121.48.143.142—0
121.48.143.143—0
121.48.143.144—0
121.48.143.145—0
121.48.143.146—0
121.48.143.147—0
121.48.143.148—0
121.48.143.149—0
121.48.143.150—0
121.48.143.151—0
121.48.143.152—0
121.48.143.153—0
121.48.143.154—0
121.48.143.155—0
121.48.143.156—0
121.48.143.157—0
121.48.143.158—0
121.48.143.159—0
121.48.143.160—0
121.48.143.161—0
121.48.143.162—0
121.48.143.163—0
121.48.143.164—0
121.48.143.165—0
121.48.143.166—0
121.48.143.167—0
121.48.143.168—0
121.48.143.169—0
121.48.143.170—0
121.48.143.171—0
121.48.143.172—0
121.48.143.173—0
121.48.143.174—0
121.48.143.175—0
121.48.143.176—0
121.48.143.177—0
121.48.143.178—0
121.48.143.179—0
121.48.143.180—0
121.48.143.181—0
121.48.143.182—0
121.48.143.183—0
121.48.143.184—0
121.48.143.185—0
121.48.143.186—0
121.48.143.187—0
121.48.143.188—0
121.48.143.189—0
121.48.143.190—0
121.48.143.191—0
121.48.143.192—0
121.48.143.193—0
121.48.143.194—0
121.48.143.195—0
121.48.143.196—0
121.48.143.197—0
121.48.143.198—0
121.48.143.199—0
121.48.143.200—0
121.48.143.201—0
121.48.143.202—0
121.48.143.203—0
121.48.143.204—0
121.48.143.205—0
121.48.143.206—0
121.48.143.207—0
121.48.143.208—0
121.48.143.209—0
121.48.143.210—0
121.48.143.211—0
121.48.143.212—0
121.48.143.213—0
121.48.143.214—0
121.48.143.215—0
121.48.143.216—0
121.48.143.217—0
121.48.143.218—0
121.48.143.219—0
121.48.143.220—0
121.48.143.221—0
121.48.143.222—0
121.48.143.223—0
121.48.143.224—0
121.48.143.225—0
121.48.143.226—0
121.48.143.227—0
121.48.143.228—0
121.48.143.229—0
121.48.143.230—0
121.48.143.231—0
121.48.143.232—0
121.48.143.233—0
121.48.143.234—0
121.48.143.235—0
121.48.143.236—0
121.48.143.237—0
121.48.143.238—0
121.48.143.239—0
121.48.143.240—0
121.48.143.241—0
121.48.143.242—0
121.48.143.243—0
121.48.143.244—0
121.48.143.245—0
121.48.143.246—0
121.48.143.247—0
121.48.143.248—0
121.48.143.249—0
121.48.143.250—0
121.48.143.251—0
121.48.143.252—0
121.48.143.253—0
121.48.143.254—0
121.48.143.255—0

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f2 121.48.143.51
traceroute to 121.48.143.51 (121.48.143.51): 64 hops max, 52 byte packets
2 [AS749] 11.73.58.37 0.169 ms
3 [AS749] 11.73.17.85 0.176 ms
4 *
5 *
6 *
7 *
8 *
9 *
10 [AS4538] 219.224.103.225 41.229 ms
11 *
12 *
13 [AS4538] 101.4.117.245 42.177 ms
14 [AS4538] 101.4.118.213 40.725 ms
15 *
16 [AS4538] 101.4.117.53 41.755 ms
17 [AS4538] 101.4.116.242 42.851 ms
18 *
19 [AS4538] 202.115.254.226 43.517 ms
20 [AS9808] 223.85.244.2 42.676 ms
21 *
22 *
23 [AS4538] 121.48.143.51 61.669 ms
Measurement taken from  IPinfo ProbeNet in Chengdu, CN
On