2803:3380:ff00::/40 Cotesma
Announced by AS27818 Cotesma. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2803:3380:ff00::/40
Prefix
Origin
AS27818 AS27818
RPKI
RPKI valid
Size
16,777,216 /64s
Less specific
none
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 20:06 UTC
Paths
How 2803:3380:ff00::/40 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 7195 52361 27818
| Origin | AS27818 Cotesma |
| Origin code | IGP |
| Communities | 174:21301 174:22050 36601:150 36601:2001 7195:54:0 7195:52605:52605 7195:5000000:0 |
| Updated | 4d 19h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 7195 52361 27818
| Origin | AS27818 Cotesma |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 4h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 12956 22927 27818
| Origin | AS27818 Cotesma |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 4h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS27818 to originate 2803:3380:ff00::/40 up to /40. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2803:3380:ff00::/40 | /40 | AS27818 AS27818 | LACNIC |
| 2803:3380:f000::/36 | /36 | AS27818 AS27818 | LACNIC |
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 |
|---|---|---|---|---|
| 2803:3380:ff00::/40 | AS27818 AS27818 | LACNIC | LACNIC generated route6 for Cotesma | MNT-AR-COTE6-LACNIC |
| 2803:3380:f000::/36 covering | AS27818 AS27818 | LACNIC | LACNIC generated route6 for Cotesma | MNT-AR-COTE6-LACNIC |