2a0c:bbc0:8000::/33 Era4 Limited
Announced by AS197545 Era4 Limited. RPKI valid Seen by 5 of our 5 looking glass sessions.
Summary
What the table says about 2a0c:bbc0:8000::/33
Prefix
Origin
AS197545 Era4-ASN
RPKI
RPKI valid
Size
2,147,483,648 /64s
Less specific
More specifics
0
IRR route objects
1 exact, 1 covering
In RouteViews
2026-10-12 08:09 UTC
Paths
How 2a0c:bbc0:8000::/33 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 5400 2856 197545
| Origin | AS197545 Era4 Limited |
| Origin code | IGP |
| Communities | 174:21000 174:22013 36601:150 36601:2001 |
| Updated | 4d 5h ago |
AS903 UNIFIED-COMMUNICATIONS-TECHNOLOGIES (UCT - Valdosta, GA)Collector-2-COCOA-FL903 13760 7029 5400 2856 197545
| Origin | AS197545 Era4 Limited |
| Origin code | IGP |
| Communities | 903:13760 |
| Updated | 4d 13h ago |
AS36295 FLORIDA-HIGH-SPEED-INTERNET (FLHSI - Cocoa, FL)Collector-2-COCOA-FL36295 6939 5400 2856 197545
| Origin | AS197545 Era4 Limited |
| Origin code | IGP |
| Communities | 36295:100 |
| Updated | 4d 13h ago |
RPKI
Route origin authorizations
Covered by a ROA authorizing AS197545 to originate 2a0c:bbc0::/32 up to /48. Validate another origin.
| ROA prefix | Max length | Authorized origin | Trust anchor |
|---|---|---|---|
| 2a0c:bbc0::/32 | /48 | AS197545 Era4-ASN | RIPE |
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 |
|---|---|---|---|---|
| 2a0c:bbc0:8000::/33 | AS197545 Era4-ASN | RIPE | N | LIR-UK-ERA4LIMITED-1-MNT |
| 2a0c:bbc0::/32 covering | AS197545 Era4-ASN | RIPE | N | LIR-UK-ERA4LIMITED-1-MNT |
Less specific
Covering prefixes
Announced prefixes that contain this one, most specific first.