2804:5f4:c032::/48 Cilnet Comunicacao e Informatica S.A.
Announced by AS28580 Cilnet Comunicacao e Informatica S.A. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2804:5f4:c032::/48
Prefix
Origin
AS28580 AS28580
RPKI
RPKI valid
Size
65,536 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 2 covering
In RouteViews
2026-10-12 16:06 UTC
Paths
How 2804:5f4:c032::/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 13760 3356 28580
| Origin | AS28580 Cilnet Comunicacao e Informatica S.A. |
| Origin code | IGP |
| Communities | 3356:5 3356:22 3356:100 3356:123 3356:601 3356:800 3356:901 3356:2190 36601:150 36601:2001 |
| Updated | 4d 14h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 3356 28580
| Origin | AS28580 Cilnet Comunicacao e Informatica S.A. |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 22h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 28580
| Origin | AS28580 Cilnet Comunicacao e Informatica S.A. |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 22h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS28580 to originate 2804:5f4:c000::/34 up to /128. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2804:5f4:c000::/34 | /128 | AS28580 AS28580 | LACNIC |
| 2804:5f4::/32 | /128 | AS28649 AS28649 | 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 |
|---|---|---|---|---|
| 2804:5f4:c032::/48 | AS28580 AS28580 | RADB | Desktop - Cerquilho e Sorocaba | MAINT-AS28649 |
| 2804:5f4:c000::/34 covering | AS28580 AS28580 | RADB | Desktop - Cerquilho e Sorocaba | MAINT-AS28649 |
| 2804:5f4::/32 covering | AS28649 AS28649 | RADB | ICORPORTADO DO ASN NETBARRETOS 262983 | MAINT-AS28649 |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.