216.39.243.0/24 Cosmic Global Networks
Announced by AS30456 Cosmic Global Networks. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 216.39.243.0/24
Prefix
Origin
AS30456 COSMIC
RPKI
RPKI valid
Size
256 addresses
Less specific
none
More specifics
0
IRR route objects
2 exact, 1 covering
In RouteViews
2026-10-16 12:01 UTC
Paths
How 216.39.243.0/24 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 13335×4 30456
| Origin | AS30456 Cosmic Global Networks |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:174 36601:2001 |
| Updated | 7h 18m ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 13335×4 30456
| Origin | AS30456 Cosmic Global Networks |
| Origin code | IGP |
| Communities | 903:900 903:13760 |
| Updated | 6h 32m ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6461 13335×4 30456
| Origin | AS30456 Cosmic Global Networks |
| Origin code | IGP |
| Communities | 6461:5998 36295:100 36295:6461 |
| Updated | 6h 31m ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS30456 to originate 216.39.242.0/23 up to /32. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 216.39.242.0/23 | /32 | AS30456 COSMIC | ARIN |
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 |
|---|---|---|---|---|
| 216.39.243.0/24 | AS30456 COSMIC | ARIN | https://www.cosmicguard.com | MNT-GKL-8 |
| 216.39.243.0/24 | AS30456 COSMIC | RADB | Cosmic Global, Inc https://cosmic.global | MAINT-AS30456 |
| 216.39.242.0/23 covering | AS30456 COSMIC | ARIN | Cosmic Global, Inc. https://cosmicguard.com | MNT-GKL-8 |