Summary
| ASN | AS4713 NTT DOCOMO BUSINESS,Inc. |
| BGP | 221.184.0.0/13 |
| 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 -m6 221.191.231.144
traceroute to 221.191.231.144 (221.191.231.144): 6 hops max, 52 byte packets
2 *
4 *
5 *
6 *
Measurement taken from 
IPinfo ProbeNet in Toronto, CA
IPinfo ProbeNet in Toronto, CAOn