64.27.128.0/19 First Communications LLC
Announced by AS16399 First Communications LLC. RPKI not found Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 64.27.128.0/19
Prefix
Origin
AS16399 FIRSTCOMM-AS2
RPKI
RPKI not found
Size
8,192 addresses
Less specific
none
More specifics
0
IRR route objects
3 exact, 0 covering
In RouteViews
2026-10-14 04:02 UTC
Paths
How 64.27.128.0/19 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 16399
| Origin | AS16399 First Communications LLC |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 6d 2h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 16399
| Origin | AS16399 First Communications LLC |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6d 10h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 16399
| Origin | AS16399 First Communications LLC |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 16h 27m 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 |
|---|---|---|---|---|
| 64.27.128.0/19 | AS2707 FIRSTCOMM-AS1 | RADB | RR-RC-FirstComm-Central | MAINT-RR |
| 64.27.128.0/19 | AS16399 FIRSTCOMM-AS2 | RADB | FirstComm IL | MAINT-AS2707 |
| 64.27.128.0/19 | AS16945 CIMCO4 | RADB | PNAP-CHI Novacon-1 Routes | MAINT-AS1828 |