xTom Japan Corporation
OWL-JAPAN-IPV6
Data as of 2026-08-09
BGP inherited
Cluster stats
| Netblocks | 2 |
| IPv6 | 2 prefixes (largest 2403:fbc0:5000::/48) |
| All fragments | 6 blocks across 5 clusters |
| Cluster ID | 218114918 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2403:fbc0::/48 | OWL-JAPAN-IPV6 | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 2403:fbc0:5000::/48 | OWL-Japan-IPV6 | APNIC | ALLOCATED NON-PORTABLE | ● low |
IPv6 ranges (2)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(2 of 2)
No discrepancies found among checked blocks.
NIC Handles
AO228-AP
MAINT-OWL-VU
OLA15-AP
OLA15-AP