161.81.136.0/21 China Mobile Hong Kong Company Limited
Announced by AS137872 China Mobile Hong Kong Company Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 161.81.136.0/21
Prefix
Origin
AS137872 PEOPLESPHONE-HK
RPKI
RPKI valid
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
2 exact, 11 covering
In RouteViews
2026-10-12 20:02 UTC
Paths
How 161.81.136.0/21 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 13760 58453 137872×3
| Origin | AS137872 China Mobile Hong Kong Company Limited |
| Origin code | incomplete |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 58453 137872×3
| Origin | AS137872 China Mobile Hong Kong Company Limited |
| Origin code | incomplete |
| Communities | 903:900 903:13760 |
| Updated | 5d 3h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 9231 137872
| Origin | AS137872 China Mobile Hong Kong Company Limited |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 3h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS137872 to originate 161.81.0.0/16 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 161.81.0.0/16 | /24 | AS9231 IPEOPLESNET-AS-AP | APNIC |
| 161.81.0.0/16 | /24 | AS137872 PEOPLESPHONE-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 |
|---|---|---|---|---|
| 161.81.136.0/21 | AS9231 IPEOPLESNET-AS-AP | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.136.0/21 | AS137872 PEOPLESPHONE-HK | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.128.0/20 covering | AS9231 IPEOPLESNET-AS-AP | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.128.0/20 covering | AS137872 PEOPLESPHONE-HK | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.128.0/19 covering | AS9231 IPEOPLESNET-AS-AP | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.128.0/19 covering | AS137872 PEOPLESPHONE-HK | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.128.0/18 covering | AS9231 IPEOPLESNET-AS-AP | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.128.0/18 covering | AS137872 PEOPLESPHONE-HK | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.128.0/17 covering | AS9231 IPEOPLESNET-AS-AP | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.128.0/17 covering | AS137872 PEOPLESPHONE-HK | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.0.0/16 covering | AS9231 IPEOPLESNET-AS-AP | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.0.0/16 covering | AS137872 PEOPLESPHONE-HK | APNIC | China Mobile Hong Kong Company Limited Level 20, Tower 1, Kowloon Commerce Centre No 51, Kwai Cheong Road Kwai Chung | MAINT-HK-PEOPLESPHONE |
| 161.81.0.0/16 covering | AS137872 PEOPLESPHONE-HK | RADB | CMI (Customer Route) | MAINT-AS58453 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.