ResearchRouting table, RPKI, IRR & looking glass

AS53101 SIANET Datacenter e Provedores Ltda-ME

AS53101 (AS53101) is registered to SIANET Datacenter e Provedores Ltda-ME in BR. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
6,144
IPv4 addresses
100%
RPKI valid

Who holds AS53101

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

AS number
AS53101
Handle
AS53101
Organization
SIANET Datacenter e Provedores Ltda-ME
Country
BR
ASPA
None published

What AS53101 announces

Prefixes originated by AS53101 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
6,144 (24 /24s)
RPKI valid
2 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS53101
11
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS53101 is reached through

The AS just before AS53101 in the paths our looking glass collectors hold, for 2 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.