113.52.136.0/21 flexnetworks
Announced by AS38676 flexnetworks. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 113.52.136.0/21
Prefix
Origin
AS38676 FLEXNET-AS-KR-KR
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-13 04:03 UTC
Paths
How 113.52.136.0/21 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 9457 38676
| Origin | AS38676 flexnetworks |
| Origin code | IGP |
| Communities | 174:21201 174:22044 36601:150 36601:174 36601:2001 |
| Updated | 5d 4h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 9457 38676
| Origin | AS38676 flexnetworks |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 12h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 1299 2914 9457 38676
| Origin | AS38676 flexnetworks |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 12h ago |
RPKI
Route origin authorizations
No ROA covers this prefix, so RPKI has nothing to say about who may originate it. Validate another origin.
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 |
|---|---|---|---|---|
| 113.52.136.0/21 | AS10068 PRONET-AS-KR | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO |
| 113.52.136.0/21 | AS38676 FLEXNET-AS-KR-KR | RADB | Flex-Net_AS38676 | MAINT-AS9318 |
| 113.52.136.0/21 | AS216425 TEFEXIA-AS | RADB | Creative Lab | MAINT-AS9957 |