203.222.192.0/20 China Satellite Communications (HongKong) Corporation Limited
Announced by AS17988 China Satellite Communications (HongKong) Corporation Limited. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.222.192.0/20
Prefix
Origin
AS17988 CSC-HK-AS-AP
RPKI
RPKI not found
Size
4,096 addresses
Less specific
none
More specifics
10
IRR route objects
8 exact, 0 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 203.222.192.0/20 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 58453 17988
| Origin | AS17988 China Satellite Communications (HongKong) Corporation Limited |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 1d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 17988
| Origin | AS17988 China Satellite Communications (HongKong) Corporation Limited |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 17988
| Origin | AS17988 China Satellite Communications (HongKong) Corporation Limited |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 7d 19h 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 |
|---|---|---|---|---|
| 203.222.192.0/20 | AS17988 CSC-HK-AS-AP | APNIC | China Satellite Communications (HongKong) Corporation Limited ROOM 2107, SINO FAVOUR CENTRE, 1 ON YIP STREET, CHAI WAN. | MAINT-CSC-HK |
| 203.222.192.0/20 | AS9269 HKBN-AS-AP | NTTCOM | CityTelecom as object (AS9269 customer route) | MAINT-HKBN |
| 203.222.192.0/20 | AS17975 APT-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 203.222.192.0/20 | AS17988 CSC-HK-AS-AP | NTTCOM | Proxy-registered route object | MAINT-AS9304 |
| 203.222.192.0/20 | AS10103 HKBN-AS-AP | RADB | CMI (Customer Route) | MAINT-AS58453 |
| 203.222.192.0/20 | AS17975 APT-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 203.222.192.0/20 | AS17988 CSC-HK-AS-AP | RADB | Proxy-registered route object | MAINT-AS9304 |
| 203.222.192.0/20 | AS9269 HKBN-AS-AP | REACH | REACH (Customer Route) | MAINT-REACH-NOC |
More specific
Prefixes inside 203.222.192.0/20
10 announced prefixes fall inside this one.
Show the 10 prefixes
203.222.192.0/22 AS17988 CSC-HK-AS-AP203.222.192.0/24 AS17988 CSC-HK-AS-AP203.222.193.0/24 AS17988 CSC-HK-AS-AP203.222.194.0/24 AS17988 CSC-HK-AS-AP203.222.195.0/24 AS17988 CSC-HK-AS-AP203.222.196.0/22 AS17988 CSC-HK-AS-AP203.222.196.0/24 AS17988 CSC-HK-AS-AP203.222.197.0/24 AS17988 CSC-HK-AS-AP203.222.198.0/24 AS17988 CSC-HK-AS-AP203.222.199.0/24 AS17988 CSC-HK-AS-AP