Network · data from 2026-11-12
AS58708 Commercial Radio Productions Ltd
Registry name: CRP-HK - CRP-HK, HK · PeeringDB
Announced routes
Every prefix a peer of the route collectors sees with origin AS58708, things to look at first. Visibility = full-table peers that see it, of 673 (IPv4) and 636 (IPv6) on 75 collectors. Also as routes.csv.
| 103.20.236.0/24 | No ROA | Nonecovered by 103.20.236.0/22 | 671 100% |
| 103.20.237.0/24 | No ROA | Nonecovered by 103.20.236.0/22 | 671 100% |
| 103.20.238.0/24 | No ROA | Nonecovered by 103.20.236.0/22 | 671 100% |
| 103.20.239.0/24 | No ROA | Nonecovered by 103.20.236.0/22 | 671 100% |
| 2407:b700::/32 | No ROA | RIR databaseAPNIC | 340 53% |
AS-SET
AS58708's PeeringDB record names no AS-SET.
Fix list
The changes that would bring RPKI, the IRR and what's announced into line. Some are deliberate (a route object kept for a backup route, say); the network decides. All 10 are in fix.csv.
- ROA: none5
- Route object: none4
- Route object: not announced1
| Change | Prefix or set | Detail |
|---|---|---|
| ROA: none | 103.20.236.0/24 | No ROA covers it. Add a ROA for AS58708, maxLength 24. |
| Route object: none | 103.20.236.0/24 | No route object for it. A route object for 103.20.236.0/22 with origin AS58708 covers it (filters allowing more-specifics accept it). Add a route object with origin AS58708 in the RIR database for the space. |
| ROA: none | 103.20.237.0/24 | No ROA covers it. Add a ROA for AS58708, maxLength 24. |
| Route object: none | 103.20.237.0/24 | No route object for it. A route object for 103.20.236.0/22 with origin AS58708 covers it (filters allowing more-specifics accept it). Add a route object with origin AS58708 in the RIR database for the space. |
| ROA: none | 103.20.238.0/24 | No ROA covers it. Add a ROA for AS58708, maxLength 24. |
| Route object: none | 103.20.238.0/24 | No route object for it. A route object for 103.20.236.0/22 with origin AS58708 covers it (filters allowing more-specifics accept it). Add a route object with origin AS58708 in the RIR database for the space. |
| ROA: none | 103.20.239.0/24 | No ROA covers it. Add a ROA for AS58708, maxLength 24. |
| Route object: none | 103.20.239.0/24 | No route object for it. A route object for 103.20.236.0/22 with origin AS58708 covers it (filters allowing more-specifics accept it). Add a route object with origin AS58708 in the RIR database for the space. |
| ROA: none | 2407:b700::/32 | No ROA covers it. Add a ROA for AS58708, maxLength 32. |
Route objects not announced
Route objects with origin AS58708 whose prefix no peer sees AS58708 announce. Many are kept on purpose (backup routes, space announced only in some places).
| 103.20.236.0/22 | APNIC | No ROA |
Routes: the 08:00 UTC snapshots of 2026-11-12 from 75 RIPE RIS and RouteViews collectors. RPKI: our rpki-client run before the snapshot. IRR: the day's dumps of the five RIR databases and RADB's mirrors. The LEVEL3 and IDNIC databases publish no dump and aren't read, so route objects only there count as none.