ResearchRouting table, RPKI, IRR & looking glass

AS267378 CWMC TELECOM LTDA ME

AS267378 (AS267378) is registered to CWMC TELECOM LTDA ME in BR. It originates 30 prefixes in the global routing table.

7
IPv4 prefixes
23
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS267378

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS267378
Handle
AS267378
Organization
CWMC TELECOM LTDA ME
Country
BR
ASPA
None published

What AS267378 announces

Prefixes originated by AS267378 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
23
IPv4 addresses
1,024 (4 /24s)
RPKI valid
30 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS267378
2
With an IRR route object
14 46%

Who AS267378 is reached through

The AS just before AS267378 in the paths our looking glass collectors hold, for 30 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.