43.248.16.0/22 DongFong Technology Co. Ltd.
Announced by AS18046 DongFong Technology Co. Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 43.248.16.0/22
Prefix
Origin
AS18046 DONGFONG-TW
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
2
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-13 08:02 UTC
Paths
How 43.248.16.0/22 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 18046
| Origin | AS18046 DongFong Technology Co. Ltd. |
| Origin code | IGP |
| Communities | 174:21201 174:22045 36601:150 36601:174 36601:2001 |
| Updated | 5d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 23764 18046
| Origin | AS18046 DongFong Technology Co. Ltd. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 8h 46m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 18046
| Origin | AS18046 DongFong Technology Co. Ltd. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 16h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS18046 to originate 43.248.16.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 43.248.16.0/22 | /24 | AS18046 DONGFONG-TW | APNIC |
| 43.248.16.0/22 | /24 | AS131673 UNIONISME-AS-TW | 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 |
|---|---|---|---|---|
| 43.248.16.0/22 | AS18046 DONGFONG-TW | RADB | NWC CATV Route | MAINT-AS18046 |
| 43.248.16.0/22 | AS131673 UNIONISME-AS-TW | RADB | proxy route object | MAINT-AS18046 |
More specific
Prefixes inside 43.248.16.0/22
2 announced prefixes fall inside this one.