2801:1b8::/46 LACNIC - Latin American and Caribbean IP address
Announced by AS28000 LACNIC - Latin American and Caribbean IP address. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2801:1b8::/46
Prefix
Origin
AS28000 AS28000
RPKI
RPKI valid
Size
262,144 /64s
Less specific
More specifics
1
IRR route objects
0 exact, 3 covering
In RouteViews
2026-10-12 12:08 UTC
Paths
How 2801:1b8::/46 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 6057 28000
| Origin | AS28000 LACNIC - Latin American and Caribbean IP address |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 4d 12h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 6057 28000
| Origin | AS28000 LACNIC - Latin American and Caribbean IP address |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 21h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 6057 28000
| Origin | AS28000 LACNIC - Latin American and Caribbean IP address |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 21h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS28000 to originate 2801:1b8::/44 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2801:1b8::/44 | /48 | AS28000 AS28000 | LACNIC |
| 2801:1b8::/44 | /48 | AS28001 AS28001 | 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 |
|---|---|---|---|---|
| 2801:1b8::/44 covering | AS28000 AS28000 | LACNIC | LACNIC generated route6 for LACNIC - Latin American and Caribbean IP address | MNT-UY-LACN-LACNIC |
| 2801:1b8::/44 covering | AS28001 AS28001 | LACNIC | LACNIC generated route6 for LACNIC - Latin American and Caribbean IP address | MNT-UY-LACN-LACNIC |
| 2801:1b8::/44 covering | AS28000 AS28000 | RADB | LACNIC | MAINT-AS11664 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.
More specific
Prefixes inside 2801:1b8::/46
1 announced prefix fall inside this one.