Contra Costa County Regional Occupation Program / Richmond
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 4 · 1,024 IPv4 addresses |
| IPv6 | 1 prefix (largest 2620:0:930::/48) |
| All fragments | 11 blocks across 2 clusters |
| Cluster ID | 214442190 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 192.124.40.0/23 | Contra Costa County Regional Occupation Program / Richmond | BGP | ANNOUNCED | ● high |
| 192.124.90.0/24 | Contra Costa County Regional Occupation Program / Richmond | BGP | ANNOUNCED | ● high |
| 192.159.10.0/24 | Contra Costa County Regional Occupation Program / Richmond | BGP | ANNOUNCED | ● high |
| 2620:0:930::/48 | Contra Costa County Regional Occupation Program / Richmond | BGP | ANNOUNCED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2620:0:930::/48 |
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
AS1734