YAHOO-JPNIC-JP-20170316
Data as of 2026-07-26
Handle
Cluster stats
| Netblocks | 1 |
| IPv6 | 1 prefix (largest 2400:dcc0::/32) |
| All fragments | 2 blocks across 2 clusters |
| Cluster ID | 213803979 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | RIR handle |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (1)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2400:dcc0::/32 | YAHOO-JPNIC-JP-20170316 | APNIC | ALLOCATED PORTABLE | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2400:dcc0::/32 |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(1 of 1)
No discrepancies found among checked blocks.
NIC Handles
JNIC1-AP
JNIC1-AP
MAINT-JPNIC