148.142.88.0/21 Midcontinent Independent System Operator, Inc.
Announced by AS20004 Midcontinent Independent System Operator, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 148.142.88.0/21
Prefix
Origin
AS20004 MISO
RPKI
RPKI not found
Size
2,048 addresses
Less specific
More specifics
0
IRR route objects
0 exact, 2 covering
In RouteViews
2026-10-15 12:02 UTC
Paths
How 148.142.88.0/21 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 32787 20004
| Origin | AS20004 Midcontinent Independent System Operator, Inc. |
| Origin code | IGP |
| Communities | 13760:3002 36601:150 36601:2001 36601:13760 |
| Updated | 1d 9h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 32787 20004
| Origin | AS20004 Midcontinent Independent System Operator, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 7d 19h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 32787 20004
| Origin | AS20004 Midcontinent Independent System Operator, Inc. |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 28m 3s 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 |
|---|---|---|---|---|
| 148.142.64.0/19 covering | AS20004 MISO | RADB | Akamai Technologies, Inc. | MAINT-AS32787 |
| 148.142.0.0/16 covering | AS20004 MISO | RADB | MISO Midcontinent Independent System Operator, Inc. | MAINT-AS27506 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.