43.243.252.0/22 AboveNet Communications Taiwan
Announced by AS17408 AboveNet Communications Taiwan. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 43.243.252.0/22
Prefix
Origin
AS17408 ABOVE-AS-AP
RPKI
RPKI valid
Size
1,024 addresses
Less specific
none
More specifics
3
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 43.243.252.0/22 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 13760 6939 17408
| Origin | AS17408 AboveNet Communications Taiwan |
| Origin code | IGP |
| Communities | 13760:3003 36601:150 36601:2001 36601:13760 |
| Updated | 4d 13h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 17408
| Origin | AS17408 AboveNet Communications Taiwan |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 17408
| Origin | AS17408 AboveNet Communications Taiwan |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 22h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS17408 to originate 43.243.252.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 43.243.252.0/22 | /24 | AS17408 ABOVE-AS-AP | 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 |
|---|---|---|---|---|
| 43.243.252.0/22 | AS17408 ABOVE-AS-AP | APNIC | AboveNet Communications Taiwan Co., Ltd 2F, No.68, Ruiguang Street, NeiHu District, | MAINT-TW-ABOVENET |
| 43.243.252.0/22 | AS17408 ABOVE-AS-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
More specific
Prefixes inside 43.243.252.0/22
3 announced prefixes fall inside this one.