ResearchRouting table, RPKI, IRR & looking glass

AS397487 Baltimore Ravens Limited Partnership

AS397487 (RAVENS-ASN) is registered to Baltimore Ravens Limited Partnership in US. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
100%
RPKI valid

Who holds AS397487

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

AS number
AS397487
Handle
RAVENS-ASN
Organization
Baltimore Ravens Limited Partnership
Country
US
ASPA
None published

What AS397487 announces

Prefixes originated by AS397487 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
256 (1 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS397487
1
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS397487 is reached through

The AS just before AS397487 in the paths our looking glass collectors hold, for 1 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 AS397487: ARIN 1

as-sets that list AS397487 (1)