ResearchRouting table, RPKI, IRR & looking glass

AS397147 Broadridge Customer Communications Canada, ULC

AS397147 (BROADRIDGE-DATAPHILE) is registered to Broadridge Customer Communications Canada, ULC in CA. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
512
IPv4 addresses
0%
RPKI valid

Who holds AS397147

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

AS number
AS397147
Handle
BROADRIDGE-DATAPHILE
Organization
Broadridge Customer Communications Canada, ULC
Country
CA
ASPA
None published

What AS397147 announces

Prefixes originated by AS397147 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
512 (2 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS397147
0
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 AS397147 is reached through

The AS just before AS397147 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.

Route objects with origin AS397147: RADB 2

as-sets that list AS397147 (7)