43.254.16.0/22 Yuan-Jhen Info., Co., Ltd
Announced by AS131149 Yuan-Jhen Info., Co., Ltd. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 43.254.16.0/22
Prefix
Origin
AS131149 YUANJHEN-AS-TW
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
2
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 43.254.16.0/22 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 131149
| Origin | AS131149 Yuan-Jhen Info., Co., Ltd |
| Origin code | IGP |
| Communities | 174:21201 174:22045 36601:150 36601:174 36601:2001 |
| Updated | 6d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 4780 131149
| Origin | AS131149 Yuan-Jhen Info., Co., Ltd |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 2d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 131149
| Origin | AS131149 Yuan-Jhen Info., Co., Ltd |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 6d 10h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS131149 to originate 43.254.16.0/22 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 43.254.16.0/22 | /32 | AS131149 YUANJHEN-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 |
|---|---|---|---|---|
| 43.254.16.0/22 | AS131149 YUANJHEN-AS-TW | ALTDB | Yuan-Jhen Info Co., LTD | MAINT-AS131149 |
| 43.254.16.0/22 | AS131149 YUANJHEN-AS-TW | APNIC | Yuan-Jhen Info CO., LTD. 12F., No.866-7, Zhongzheng Rd., Zhonghe Dist., New Taipei City | MAINT-TW-TWNIC |
| 43.254.16.0/22 | AS131149 YUANJHEN-AS-TW | RADB | YUANJHEN-NET proxy announcement object | MAINT-AS17709 |
More specific
Prefixes inside 43.254.16.0/22
2 announced prefixes fall inside this one.