161.129.128.0/21 Westman Communications Group
Announced by AS19016 Westman Communications Group. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 161.129.128.0/21
Prefix
Origin
AS19016 WCG-AS
RPKI
RPKI valid
Size
2,048 addresses
Less specific
none
More specifics
2
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-14 08:02 UTC
Paths
How 161.129.128.0/21 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 174 19016
| Origin | AS19016 Westman Communications Group |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 2d 7h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461 19016
| Origin | AS19016 Westman Communications Group |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 17h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 19016
| Origin | AS19016 Westman Communications Group |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 22h 56m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS19016 to originate 161.129.128.0/21 up to /22. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 161.129.128.0/21 | /22 | AS19016 WCG-AS | ARIN |
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 |
|---|---|---|---|---|
| 161.129.128.0/21 | AS19016 WCG-AS | ARIN | auto-generated route object for 161.129.128.0/21 | MNT-WMAN |
More specific
Prefixes inside 161.129.128.0/21
2 announced prefixes fall inside this one.