ResearchRouting table, RPKI, IRR & looking glass

AS270819 SOS Internet

AS270819 (AS270819) is registered to SOS Internet in BR. It originates 14 prefixes in the global routing table.

7
IPv4 prefixes
7
IPv6 prefixes
1,024
IPv4 addresses
0%
RPKI valid

Who holds AS270819

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

AS number
AS270819
Handle
AS270819
Organization
SOS Internet
Country
BR
ASPA
None published

What AS270819 announces

Prefixes originated by AS270819 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
7
IPv4 addresses
1,024 (4 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
14
ROAs naming AS270819
0
With an IRR route object
14 100%

Announced prefixes

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

Who AS270819 is reached through

The AS just before AS270819 in the paths our looking glass collectors hold, for 14 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.