5.158.192.0/21 LOCALHOST AS
Announced by AS199990 LOCALHOST AS. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 5.158.192.0/21
Prefix
Origin
AS199990 LOCALHOST_AS
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
1 exact, 0 covering
In RouteViews
2026-10-12 12:02 UTC
Paths
How 5.158.192.0/21 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 13760 3356 2116 199990
| Origin | AS199990 LOCALHOST AS |
| Origin code | IGP |
| Communities | 2116:3047 2116:13047 2116:29014 3356:2 3356:22 3356:100 3356:123 3356:517 3356:903 3356:2119 36601:150 36601:2001 36601:13760 |
| Updated | 4d 10h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 2116 199990
| Origin | AS199990 LOCALHOST AS |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 4d 18h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 3356 2116 199990
| Origin | AS199990 LOCALHOST AS |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 18h 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 |
|---|---|---|---|---|
| 5.158.192.0/21 | AS199990 LOCALHOST_AS | RIPE | NO-LOCALHOST | RM56868-MNT |