2801:c4:19::/48 UNIVERSIDAD AUTONOMA DE YUCATAN
Announced by AS22122 UNIVERSIDAD AUTONOMA DE YUCATAN. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2801:c4:19::/48
Prefix
Origin
AS22122 AS22122
RPKI
RPKI valid
Size
65,536 /64s
Less specific
none
More specifics
0
IRR route objects
2 exact, 0 covering
In RouteViews
2026-10-12 20:06 UTC
Paths
How 2801:c4:19::/48 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 8151 22122
| Origin | AS22122 UNIVERSIDAD AUTONOMA DE YUCATAN |
| Origin code | IGP |
| Communities | 174:21001 174:22013 36601:150 36601:2001 |
| Updated | 4d 21h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 6939 18734 22122
| Origin | AS22122 UNIVERSIDAD AUTONOMA DE YUCATAN |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 5d 5h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 18734 22122
| Origin | AS22122 UNIVERSIDAD AUTONOMA DE YUCATAN |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 5d 5h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS22122 to originate 2801:c4:19::/48 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2801:c4:19::/48 | /48 | AS22122 AS22122 | 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:c4:19::/48 | AS22122 AS22122 | LACNIC | LACNIC generated route6 for UNIVERSIDAD AUTONOMA DE YUCATAN | MNT-MX-UAYU-LACNIC |
| 2801:c4:19::/48 | AS22122 AS22122 | RADB | PREFIJO UADY IPV6 | MAINT-AS18734 |