219.237.0.0/18 BEIJING GEHUA CATV NETWORK CO.LTD
Announced by AS17429 BEIJING GEHUA CATV NETWORK CO.LTD. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 219.237.0.0/18
Prefix
Origin
AS17429 BGCTVNET
RPKI
RPKI valid
Size
16,384 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-13 20:02 UTC
Paths
How 219.237.0.0/18 is reached
Every path our looking glass collectors hold for this exact prefix. Open one for its attributes, or see them all side by side in the looking glass.
AS36601 TNT (TNT - Tampa, FL)Collector-1-TAMPA-FL36601 174 4134 4847 17429×2
| Origin | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 4847 17429×2
| Origin | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134 4847 17429×2
| Origin | AS17429 BEIJING GEHUA CATV NETWORK CO.LTD |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS17429 to originate 219.237.0.0/18 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 219.237.0.0/18 | /23 | AS17429 BGCTVNET | APNIC |
| 219.237.0.0/16 | /23 | AS17429 BGCTVNET | APNIC |
IRR
Route objects
Registered in the IRR for this prefix and the ones covering it. Look it up live.
| Route | Origin | Source | Description | Maintained by |
|---|---|---|---|---|
| 219.237.0.0/18 | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 219.236.0.0/15 covering | AS17429 BGCTVNET | APNIC | Beijing Primezone Technologies Inc. 44 Fu Cheng Road,Beijing,P.R.China | MAINT-CNNIC-AP |
| 219.236.0.0/15 covering | AS24416 CNNIC-PRIMETELECOM-AP | APNIC | Beijing Primezone Technologies Inc. | MAINT-CNNIC-AP |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.