ResearchRouting table, RPKI, IRR & looking glass

AS28191 Jupiter Telecomunicacoes e Informatica Ltda

AS28191 (AS28191) is registered to Jupiter Telecomunicacoes e Informatica Ltda in BR. It originates 63 prefixes in the global routing table.

60
IPv4 prefixes
3
IPv6 prefixes
8,192
IPv4 addresses
100%
RPKI valid

Who holds AS28191

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

AS number
AS28191
Handle
AS28191
Organization
Jupiter Telecomunicacoes e Informatica Ltda
Country
BR
ASPA
None published

What AS28191 announces

Prefixes originated by AS28191 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
60
IPv6 prefixes
3
IPv4 addresses
8,192 (32 /24s)
RPKI valid
63 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS28191
63
With an IRR route object
19 30%

Who AS28191 is reached through

The AS just before AS28191 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.