Summary
| ASN | AS137702 Nanjing, Jiangsu Province, P.R.China. |
| BGP | 221.231.128.0/21 |
| IPs with RDNS | 0 |
| Hosted Domains | 0 |
| Pingable IPs | 0 |
| 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 -f5 -m14 221.231.130.243
traceroute to 221.231.130.243 (221.231.130.243): 14 hops max, 52 byte packets
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Measurement taken from 
IPinfo ProbeNet in San Jose, US
IPinfo ProbeNet in San Jose, USOn