CHANGZHOU DONGAO CORP
CHANGZHOU-DONGAO-CORP
Data as of 2026-08-09
Registry
Cluster stats
| Netblocks | 4 |
| All fragments | 10 blocks across 4 clusters |
| Cluster ID | 217791974 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 6 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 (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 58.216.184.104/30 | CHANGZHOU-DONGAO-CORP | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 58.216.184.160/30 | CHANGZHOU-DONGAO-CORP | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 58.216.208.184/30 | CHANGZHOU-DONGAO-CORP | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 220.248.92.252/30 | CHANGZHOU-DONGAO | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
25.0%
of checked blocks have valid RPKI ROA coverage
(1 of 4)
No discrepancies found among checked blocks.
NIC Handles
CH445-AP
CH445-AP
MAINT-CHINANET-JS
MAINT-CNCGROUP-SH
YR194-AP
YR194-AP