Quadrangle Development Corporation
BGP inherited
Cluster stats
| Netblocks | 5 |
| Cluster ID | 204633967 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 38.100.18.0/24 | Quadrangle Development Corporation | BGP | ANNOUNCED | ● high |
| 38.124.159.0/24 | Quadrangle Development Corporation | BGP | ANNOUNCED | ● high |
| 50.144.151.0/24 | Quadrangle Development Corporation | BGP | ANNOUNCED | ● high |
| 207.172.149.0/24 | Quadrangle Development Corporation | BGP | ANNOUNCED | ● high |
| 220.241.125.160/29 | QUADRANGLE-HK | APNIC | ASSIGNED NON-PORTABLE | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
40.0%
of checked blocks have valid RPKI ROA coverage
(2 of 5)
No discrepancies found among checked blocks.
NIC Handles
AS19316
BNA2-AP
MAINT-HK-PCCW-BIA-CS
TA66-AP