120.136.23.0/24 China Networks Inter-Exchange
Announced by AS4847 China Networks Inter-Exchange. RPKI valid Seen by 5 of our 5 looking glass sessions. Also originated by AS4808
Summary
What the table says about 120.136.23.0/24
Prefix
Origin
AS4847 CNIX-AP
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 5 covering
In RouteViews
2026-10-13 12:02 UTC
Paths
How 120.136.23.0/24 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 4837 4808
| Origin | AS4808 China Unicom Beijing Province Network |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 4134 4847
| Origin | AS4847 China Networks Inter-Exchange |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 18h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 4134 4847
| Origin | AS4847 China Networks Inter-Exchange |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 18h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS4847 to originate 120.136.20.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 120.136.20.0/22 | /24 | AS4808 CHINA169-BJ | APNIC |
| 120.136.20.0/22 | /24 | AS4847 CNIX-AP | APNIC |
| 120.136.20.0/22 | /24 | AS131314 CBC-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 |
|---|---|---|---|---|
| 120.136.23.0/24 | AS4134 CHINANET-BACKBONE | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 120.136.23.0/24 | AS4808 CHINA169-BJ | LEVEL3 | Proxy-registered route object | XINGXUNTECHLTD-MNT |
| 120.136.23.0/24 | AS4847 CNIX-AP | RADB | register for user | MAINT-AS4847 |
| 120.136.20.0/22 covering | AS131314 CBC-AS-AP | NTTCOM | N | MAINT-CBCCOM-NOC |
| 120.136.16.0/21 covering | AS23947 MORATELINDONAP-AS-ID | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 120.136.16.0/21 covering | AS24534 TRANSHYBRID-AS-ID | RADB | Proxy-registered route object | MAINT-AS9304 |
| 120.136.16.0/21 covering | AS45180 | RADB | Proxy-registered route object | MAINT-AS9304 |
| 120.136.16.0/21 covering | AS9989 EQUINIX-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |