203.74.222.0/24 Data Communication Business Group
Announced by AS131660 Data Communication Business Group. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 203.74.222.0/24
Prefix
Origin
AS131660 CHTCDN
RPKI
RPKI valid
Size
256 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 1 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 203.74.222.0/24 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 9505 131660
| Origin | AS131660 Data Communication Business Group |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7d 11h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 9505 131660
| Origin | AS131660 Data Communication Business Group |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 20h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 1299 9505 131660
| Origin | AS131660 Data Communication Business Group |
| Origin code | IGP |
| Communities | 6461:5997 36295:100 36295:6461 |
| Updated | 22h 8m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS131660 to originate 203.74.220.0/22 up to /24. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 203.74.220.0/22 | /24 | AS131660 CHTCDN | APNIC |
| 203.74.0.0/16 | /24 | AS3462 HINET | 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 |
|---|---|---|---|---|
| 203.74.0.0/16 covering | AS3462 HINET | RADB | (HiNet) Chunghwa Telecom Co., Ltd. | MAINT-AS3462 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.