209.239.248.0/21 Key Information Systems, Inc.
Announced by AS5033 Key Information Systems, Inc. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 209.239.248.0/21
Prefix
Origin
AS5033 AS5033
RPKI
RPKI not found
Size
2,048 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-13 04:03 UTC
Paths
How 209.239.248.0/21 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 22911 5033
| Origin | AS5033 Key Information Systems, Inc. |
| Origin code | incomplete |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 5d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 3257 22911 5033
| Origin | AS5033 Key Information Systems, Inc. |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 5d 11h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6461 22911 5033
| Origin | AS5033 Key Information Systems, Inc. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 11h 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 |
|---|---|---|---|---|
| 209.239.248.0/21 | AS5033 AS5033 | RADB | Switch Communications Customer Route | MAINT-SWITCH |
| 209.239.248.0/21 | AS22911 SINAP-TIX | RADB | Switch Communications Customer Route | MAINT-SWITCH |
| 209.239.224.0/19 covering | AS46887 CROWNCASTLE-AS46887 | RADB | Key Information Systems | MAINT-AS27506 |