66.187.232.0/23 Red Hat, Inc.
Announced by AS22753 Red Hat, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 66.187.232.0/23
Prefix
Origin
AS22753 REDHAT-0
RPKI
RPKI not found
Size
512 addresses
Less specific
More specifics
1
IRR route objects
2 exact, 8 covering
In RouteViews
2026-10-13 08:02 UTC
Paths
How 66.187.232.0/23 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 6461 46887 22753
| Origin | AS22753 Red Hat, Inc. |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 8h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6461 46887 22753
| Origin | AS22753 Red Hat, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 17h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6461 46887 22753
| Origin | AS22753 Red Hat, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 16h 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 |
|---|---|---|---|---|
| 66.187.232.0/23 | AS22753 REDHAT-0 | ARIN | Red Hat, Inc. | MNT-REDHAT-1 |
| 66.187.232.0/23 | AS22753 REDHAT-0 | RADB | RR-RC-Red Hat-Raleigh | MAINT-RR |
| 66.187.232.0/21 covering | AS31976 REDHAT-0 | ARIN | Red Hat, Inc. | MNT-REDHAT-1 |
| 66.187.232.0/21 covering | AS31976 REDHAT-0 | RADB | PNAP-PHX003 | MAINT-AS1828 |
| 66.187.232.0/21 covering | AS46887 CROWNCASTLE-AS46887 | RADB | N | MAINT-AS27506 |
| 66.187.224.0/20 covering | AS17314 REDHAT-HOSTED | ARIN | Red Hat v4 supernet | MNT-REDHAT-1 |
| 66.187.224.0/20 covering | AS22360 REDHAT-2 | ARIN | Red Hat, Inc. v4 supernet. | MNT-REDHAT-1 |
| 66.187.224.0/20 covering | AS22753 REDHAT-0 | ARIN | Red Hat, Inc. | MNT-REDHAT-1 |
| 66.187.224.0/20 covering | AS31976 REDHAT-0 | ARIN | Red Hat, Inc. | MNT-REDHAT-1 |
| 66.187.224.0/20 covering | AS22753 REDHAT-0 | RADB | RR-RC-Red Hat-Raleigh | MAINT-RR |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 66.187.232.0/23
1 announced prefix fall inside this one.