Summary
| ASN | AS4766 Korea Telecom |
| BGP | 121.128.0.0/13 |
| IPs with RDNS | 0 |
| Hosted Domains | 0 |
| Pingable IPs | 168 |
| 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 121.133.116.66
traceroute to 121.133.116.66 (121.133.116.66): 64 hops max, 52 byte packets
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Measurement taken from 
IPinfo ProbeNet in Warsaw, PL
IPinfo ProbeNet in Warsaw, PLOn