ResearchRouting table, RPKI, IRR & looking glass

AS271466 UC Telecom Ltda

AS271466 (AS271466) is registered to UC Telecom Ltda in BR. It originates 22 prefixes in the global routing table.

11
IPv4 prefixes
11
IPv6 prefixes
2,048
IPv4 addresses
100%
RPKI valid

Who holds AS271466

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

AS number
AS271466
Handle
AS271466
Organization
UC Telecom Ltda
Country
BR
ASPA
None published

What AS271466 announces

Prefixes originated by AS271466 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
11
IPv6 prefixes
11
IPv4 addresses
2,048 (8 /24s)
RPKI valid
22 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS271466
22
With an IRR route object
18 81%

Who AS271466 is reached through

The AS just before AS271466 in the paths our looking glass collectors hold, for 22 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.