219.237.0.0/17 RPKI valid
Announced by AS17429 BEIJING GEHUA CATV NETWORK CO.LTD.
Origin
RPKI
1 ROA covers this prefix
| ROA prefix | Max length | Authorised origin | Trust anchor | Result for this route |
|---|---|---|---|---|
| 219.237.0.0/16 | /23 | AS17429 | apnic | authorises it |
Registry
Who this address space is delegated to, regardless of whether it is routed
- Delegated block
- 219.236.0.0/15
- RIR
- APNIC
- Country
- 🇨🇳 CN
- Status
- allocated
- Allocated
- 2002-09-05
Less specific routes
Announced prefixes that contain this one
| Prefix | Origin | RPKI | Peers | Sample path | First seen |
|---|---|---|---|---|---|
| 219.237.0.0/16 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 4 | 55720174765845398085604817429 | 2026-09-18 |
More specific routes
10 announced prefixes inside this one
| Prefix | Origin | RPKI | Peers | First seen |
|---|---|---|---|---|
| 219.237.0.0/18 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 42 | 2026-09-18 |
| 219.237.0.0/19 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 4 | 2026-09-18 |
| 219.237.32.0/19 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 4 | 2026-09-18 |
| 219.237.49.0/24 v4 | AS146788 China Broadcasting Network Co., Ltd | RPKI valid | 4 | 2026-09-18 |
| 219.237.64.0/18 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 42 | 2026-09-18 |
| 219.237.64.0/19 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 4 | 2026-09-18 |
| 219.237.72.0/24 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 42 | 2026-09-18 |
| 219.237.77.0/24 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 42 | 2026-09-18 |
| 219.237.79.0/24 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 42 | 2026-09-18 |
| 219.237.96.0/19 v4 | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD | RPKI valid | 6 | 2026-09-18 |