121.46.136.0/23 AOFEI DATA INTERNATIONAL COMPANY LIMITED
Announced by AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 121.46.136.0/23
Prefix
Origin
AS135391 AOFEI-HK
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 3 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 121.46.136.0/23 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 13760 3356 2914 135391×2
| Origin | AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED |
| Origin code | IGP |
| Communities | 2914:410 2914:1402 2914:2403 2914:3400 3356:3 3356:22 3356:86 3356:575 3356:666 3356:901 3356:2013 36601:150 36601:2001 36601:13760 58844:58844 |
| Updated | 4d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2914 135391×2
| Origin | AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED |
| 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 3491 135391×4
| Origin | AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 11h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS135391 to originate 121.46.136.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 121.46.136.0/23 | /23 | AS135391 AOFEI-HK | APNIC |
| 121.46.136.0/22 | /22 | AS4134 CHINANET-BACKBONE | APNIC |
| 121.46.136.0/22 | /22 | AS38370 CTTNET | APNIC |
| 121.46.136.0/22 | /22 | AS56040 CMNET-GuangDong-AP | APNIC |
| 121.46.136.0/22 | /22 | AS58466 CT-Guangzhou-IDC | APNIC |
| 121.46.136.0/22 | /22 | AS135391 AOFEI-HK | 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 |
|---|---|---|---|---|
| 121.46.136.0/22 covering | AS38370 CTTNET | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 121.46.136.0/22 covering | AS38370 CTTNET | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 121.46.128.0/19 covering | AS58844 ofidc | NTTCOM | Cloude data | MAINT-NTT-HK |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.