202.12.78.0/23 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 202.12.78.0/23
Prefix
Origin
AS131149 YUANJHEN-AS-TW
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 202.12.78.0/23 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 | 4d 18h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 1299 174 131149
| Origin | AS131149 Yuan-Jhen Info., Co., Ltd |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 2h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4780 131149
| Origin | AS131149 Yuan-Jhen Info., Co., Ltd |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 2h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS131149 to originate 202.12.76.0/22 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 202.12.76.0/22 | /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 |
|---|---|---|---|---|
| 202.12.78.0/23 | AS131149 YUANJHEN-AS-TW | ALTDB | Yuan-Jhen Info Co., LTD | MAINT-AS131149 |
| 202.12.78.0/23 | AS131149 YUANJHEN-AS-TW | APNIC | Yuan-Jhen Info CO., LTD. 12F., No.866-7, Zhongzheng Rd., Zhonghe Dist., New Taipei City | MAINT-TW-TWNIC |
| 202.12.76.0/22 covering | AS131149 YUANJHEN-AS-TW | APNIC | Yuan-Jhen Info CO., LTD. 12F., No.866-7, Zhongzheng Rd., Zhonghe Dist., New Taipei City | MAINT-TW-TWNIC |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.