167.173.237.0/24 Hearst-Argyle Television, Inc.
Announced by AS36787 Hearst-Argyle Television, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 167.173.237.0/24
Prefix
Origin
AS36787 WMTW-TV-PORTLAND
RPKI
RPKI not found
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 2 covering
In RouteViews
2026-10-12 16:02 UTC
Paths
How 167.173.237.0/24 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 3257 13536 21547 36787
| Origin | AS36787 Hearst-Argyle Television, Inc. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 4d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 3770 13536 21547 36787
| Origin | AS36787 Hearst-Argyle Television, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3770 13536 21547 36787
| Origin | AS36787 Hearst-Argyle Television, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 22h 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 |
|---|---|---|---|---|
| 167.173.237.0/24 | AS21547 OXNET | RADB | PNAP-BSN oxfordnetwks-4 | MAINT-AS1828 |
| 167.173.237.0/24 | AS36787 WMTW-TV-PORTLAND | RADB | Proxy route object for HEARSTCORP | MAINT-SOVER-NOC |
| 167.173.0.0/16 covering | AS32795 HEARST-SERVICE-CENTER | RADB | RR-RC-HEARST CORPORATION-Carolinas | MAINT-RR |
| 167.173.0.0/16 covering | AS36787 WMTW-TV-PORTLAND | RADB | Proxy route object for HEARSTCORP | MAINT-SOVER-NOC |