JRNet
Cluster stats
| Netblocks | 2 |
| All fragments | 17 blocks across 3 clusters |
| Cluster ID | 192080024 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 202.136.72.0/23 | JRNET | APNIC | ALLOCATED PORTABLE | ● low |
| 210.75.21.144/28 | JRNet | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(2 of 2)
Possible discrepancies (1)
These blocks are registered to JRNet but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 202.136.72.0/23 /23 | authorized for AS4847 — China Networks Inter-Exchange |
NIC Handles
AC1601-AP
JS4683-AP
MAINT-CNNIC-AP
MAINT-NOVANOVA-CNNIC-AP
XZ28-AP
XZ28-AP
YW7427-AP