Summary
| ASN | AS4538 China Education and Research Network Center |
| BGP | 219.231.144.0/20 |
| IPs with RDNS | 0 |
| Hosted Domains | 0 |
| Pingable IPs | 41 |
| Router IPs | 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 -m11 219.231.157.123
traceroute to 219.231.157.123 (219.231.157.123): 11 hops max, 52 byte packets
6 *
9 *
10 *
11 *
Measurement taken from 
IPinfo ProbeNet in Singapore, SG
IPinfo ProbeNet in Singapore, SGOn