Home / Prefixes / 2804:3e28::/33

2804:3e28::/33 No ROA

CRAVNET INFORMATICA LTDA · Updated 22.10.2026 01:15 UTC
Announced IPv6 AS266577 CRAVNET INFORMATICA LTDA BR Brazil

Network Information

Prefix
2804:3e28::/33
Network Description:
—
Address range
2804:3e28:: – 2804:3e28:7fff:ffff:ffff:ffff:ffff:ffff
Size
2,147,483,648 × /64
Origin AS
AS266577 CRAVNET INFORMATICA LTDA
AS path
AS208972AS9121AS3356AS270735AS61642AS266577
Paths seen
1
RPKI
No ROA
Location
BR Brazil
First seen
21.10.2026

RPKI ROAs

No ROA covers this prefix.
PrefixOrigin ASDescriptionLocationRPKI
2804:3e28::/32 AS266577 BR No ROA
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
160.238.236.0/22 AS266577 BR No ROA
160.238.236.0/23 AS266577 BR No ROA
160.238.238.0/24 AS266577 BR No ROA
160.238.239.0/24 AS266577 BR No ROA
2804:3e28::/32 AS266577 BR No ROA
2804:3e28:8000::/33 AS266577 BR No ROA

Origin AS

Details →
AS
AS266577
Name
CRAVNET INFORMATICA LTDA
Prefixes
4 IPv4 · 3 IPv6
Peers
1 (1 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API