120.29.128.0/22 CMB Kwangju Broadcasting
Announced by AS10054 CMB Kwangju Broadcasting. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 120.29.128.0/22
Prefix
Origin
AS10054 CMBKJ-AS-KR-KR
RPKI
RPKI not found
Size
1,024 addresses
Less specific
none
More specifics
1
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-15 16:02 UTC
Paths
How 120.29.128.0/22 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 9457 10054
| Origin | AS10054 CMB Kwangju Broadcasting |
| Origin code | IGP |
| Communities | 174:21201 174:22044 36601:150 36601:174 36601:2001 |
| Updated | 7d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 6939 9318 10054
| Origin | AS10054 CMB Kwangju Broadcasting |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 9318 10054
| Origin | AS10054 CMB Kwangju Broadcasting |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 2h 56m 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 |
|---|---|---|---|---|
| 120.29.128.0/22 | AS10054 CMBKJ-AS-KR-KR | RADB | SejongTelecom.co.ltd | MAINT-AS4670 |
| 120.29.128.0/22 | AS38679 FDKRELAY-AS-KR-KR | RADB | Sejong Telecom | MAINT-AS4766 |
| 120.29.128.0/20 covering | AS10054 CMBKJ-AS-KR-KR | RADB | Proxy-Registered Route Object by LGUPLUS(AS3786) | MAINT-AS3786 |
| 120.29.128.0/20 covering | AS38679 FDKRELAY-AS-KR-KR | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 |
More specific
Prefixes inside 120.29.128.0/22
1 announced prefix fall inside this one.