ResearchRouting table, RPKI, IRR & looking glass

AS52939 Minas Turbo Provedor de Internet

AS52939 (AS52939) is registered to Minas Turbo Provedor de Internet in BR. It originates 13 prefixes in the global routing table.

4
IPv4 prefixes
9
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS52939

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

AS number
AS52939
Handle
AS52939
Organization
Minas Turbo Provedor de Internet
Country
BR
ASPA
3 providers

What AS52939 announces

Prefixes originated by AS52939 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
9
IPv4 addresses
1,024 (4 /24s)
RPKI valid
13 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS52939
13
With an IRR route object
11 84%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Who AS52939 is reached through

The AS just before AS52939 in the paths our looking glass collectors hold, for 13 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS52939 publishes an ASPA naming these providers. Check a path.