203.156.54.0/23 Tencent Building, Kejizhongyi Avenue
Announced by AS132203 Tencent Building, Kejizhongyi Avenue. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.156.54.0/23
Prefix
Origin
AS132203 TENCENT-NET-AP-CN
RPKI
RPKI valid
Size
512 addresses
Less specific
More specifics
0
IRR route objects
1 exact, 13 covering
In RouteViews
2026-10-16 08:02 UTC
Paths
How 203.156.54.0/23 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 174 45430 132203
| Origin | AS132203 Tencent Building, Kejizhongyi Avenue |
| Origin code | IGP |
| Communities | 174:21201 174:22038 36601:150 36601:174 36601:2001 |
| Updated | 2h 11m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9002 45430 132203
| Origin | AS132203 Tencent Building, Kejizhongyi Avenue |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 2h 1m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6762 45430 132203
| Origin | AS132203 Tencent Building, Kejizhongyi Avenue |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 2h 2m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS132203 to originate 203.156.54.0/23 up to /23. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.156.54.0/23 | /23 | AS132203 TENCENT-NET-AP-CN | APNIC |
| 203.156.48.0/20 | /20 | AS7616 JASTEL-NETWORK-IDC | 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 |
|---|---|---|---|---|
| 203.156.54.0/23 | AS132203 TENCENT-NET-AP-CN | APNIC | JasTel Network Company Limited Jasmine International Tower 200 Moo 4 Cheangwattana Rd Pakkred | MAINT-CCS-TH |
| 203.156.48.0/20 covering | AS7616 JASTEL-NETWORK-IDC | APNIC | Triple T Broadband Public Company Limited Jasmine International Public Company Limited | MAINT-JASTEL-NETWORK-TH |
| 203.156.48.0/20 covering | AS7616 JASTEL-NETWORK-IDC | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 203.156.48.0/20 covering | AS7616 JASTEL-NETWORK-IDC | RADB | Proxy-registered route object | MAINT-AS9304 |
| 203.156.32.0/19 covering | AS7616 JASTEL-NETWORK-IDC | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 203.156.32.0/19 covering | AS7616 JASTEL-NETWORK-IDC | RADB | Proxy-registered route object | MAINT-AS9304 |
| 203.156.0.0/18 covering | AS7616 JASTEL-NETWORK-IDC | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 203.156.0.0/18 covering | AS7616 JASTEL-NETWORK-IDC | RADB | Jasmine Internet Co., Ltd. | MAINT-THIX-CAT-TH |
| 203.156.0.0/17 covering | AS7616 JASTEL-NETWORK-IDC | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 203.156.0.0/17 covering | AS9304 HUTCHISON-AS-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 203.156.0.0/17 covering | AS45629 JASTEL-NETWORK-TH-AP | NTTCOM | CMI IP Transit | MAINT-CMI-INT-HK |
| 203.156.0.0/17 covering | AS7616 JASTEL-NETWORK-IDC | RADB | CAT route object for JI-Net | MAINT-THIX-CAT-TH |
| 203.156.0.0/17 covering | AS9304 HUTCHISON-AS-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 203.156.0.0/17 covering | AS45629 JASTEL-NETWORK-TH-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.