HZ-ENGINEERING
BGP inherited
Cluster stats
| Netblocks | 7 |
| Cluster ID | 211726619 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
7
0 netblocks since 2026-07-05
2026-07-05
peak 7
2026-07-19
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 115.236.10.24/29 | HZ-ENGINEERING | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.236.31.56/29 | HZ-ENGINEERING | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 115.238.41.72/29 | HZ-ENGINEERING | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 122.224.74.64/29 | HZ-ENGINEERING | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 122.224.228.24/29 | HZ-ENGINEERING | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 183.129.190.128/29 | HZ-ENGINEERING | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 183.129.221.136/29 | HZ-ENGINEERING | APNIC | ASSIGNED NON-PORTABLE | ● high |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
57.1%
of checked blocks have valid RPKI ROA coverage
(4 of 7)
No discrepancies found among checked blocks.
NIC Handles
AC1602-AP
CH122-AP
CX411-AP
GL1052-AP
HZ2958-AP
LB731-AP
LH1373-AP
LP447-AP
MAINT-CN-CHINANET-ZJ-HZ
WY2193-AP