CNCGROUP-YN
Cluster stats
| Netblocks | 4 |
| All fragments | 2,134 blocks across 69 clusters |
| Cluster ID | 193105804 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 221.3.132.2 – 221.3.132.22 | CNCGROUP-YN | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.213.0.0/22 | CNCGROUP-YN | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.213.54.0/23 | CNCGROUP-YN | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 221.213.64.0/24 | CNCGROUP-YN | 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
(4 of 4)
No discrepancies found among checked blocks.
NIC Handles
CH455-AP
CH455-AP
JH1190-AP
JH1190-AP
MAINT-CNCGROUP-YN
NJ21-AP
NJ21-AP