223.248.128.0/17 Oriental Cable Network Co., Ltd.
Announced by AS9812 Oriental Cable Network Co., Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 223.248.128.0/17
Prefix
Origin
AS9812 CNNIC-CN-COLNET
RPKI
RPKI valid
Size
32,768 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 5 covering
In RouteViews
2026-10-15 20:02 UTC
Paths
How 223.248.128.0/17 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 4812 9812×2
| Origin | AS9812 Oriental Cable Network Co., Ltd. |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 20h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 4812 9812×2
| Origin | AS9812 Oriental Cable Network Co., Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 4134 4812 9812×2
| Origin | AS9812 Oriental Cable Network Co., Ltd. |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 9h 53m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS9812 to originate 223.248.128.0/17 up to /17. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 223.248.128.0/17 | /17 | AS9812 CNNIC-CN-COLNET | 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 |
|---|---|---|---|---|
| 223.248.0.0/16 covering | AS9812 CNNIC-CN-COLNET | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 223.248.0.0/14 covering | AS9812 CNNIC-CN-COLNET | APNIC | Oriental Cable Network Co., Ltd. No. 2860, Jinke Road, Zhangjiang Hi-tech Area Shanghai, P.R.China | MAINT-CNNIC-AP |
| 223.248.0.0/14 covering | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 223.248.0.0/14 covering | AS9812 CNNIC-CN-COLNET | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 223.248.0.0/14 covering | AS9812 CNNIC-CN-COLNET | RADB | CMI (Customer Route) | MAINT-AS58453 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.