ResearchRouting table, RPKI, IRR & looking glass

AS400956 OpenMetal, Inc.

AS400956 (OPENMETAL-AS) is registered to OpenMetal, Inc. in US. It originates 32 prefixes in the global routing table.

28
IPv4 prefixes
4
IPv6 prefixes
14,848
IPv4 addresses
53%
RPKI valid

Who holds AS400956

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

AS number
AS400956
Handle
OPENMETAL-AS
Organization
OpenMetal, Inc.
Country
US
ASPA
None published

What AS400956 announces

Prefixes originated by AS400956 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
28
IPv6 prefixes
4
IPv4 addresses
14,848 (58 /24s)
RPKI valid
17 53%
RPKI invalid
0
RPKI not found
15
ROAs naming AS400956
17
With an IRR route object
32 100%

Who AS400956 is reached through

The AS just before AS400956 in the paths our looking glass collectors hold, for 32 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 AS400956: RADB 28 · ARIN 17

as-sets that list AS400956 (2)