Summary
| ASN | AS38635 Keio University |
| BGP | 131.113.0.0/16 |
| IPs with RDNS | 255 |
| Hosted Domains | 0 |
| Pingable IPs | 8 |
| Router IPs | 0 |
| 131.113.239.0 | net239-0.hc.keio.ac.jp | 0 |  | |
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Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
$
traceroute -a -n -q1 -f5 131.113.239.1
traceroute to 131.113.239.1 (131.113.239.1): 64 hops max, 52 byte packets
Measurement taken from 
IPinfo ProbeNet in Tokyo, JP
IPinfo ProbeNet in Tokyo, JPOn