ResearchRouting table, RPKI, IRR & looking glass

AS396432 JAMES HARDIE BUILDING PRODUCTS, Inc.

AS396432 (JH-US-01) is registered to JAMES HARDIE BUILDING PRODUCTS, Inc. in US. It originates 7 prefixes in the global routing table.

7
IPv4 prefixes
0
IPv6 prefixes
1,792
IPv4 addresses
100%
RPKI valid

Who holds AS396432

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

AS number
AS396432
Handle
JH-US-01
Organization
JAMES HARDIE BUILDING PRODUCTS, Inc.
Country
US
ASPA
None published

What AS396432 announces

Prefixes originated by AS396432 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
0
IPv4 addresses
1,792 (7 /24s)
RPKI valid
7 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS396432
7
With an IRR route object
7 100%

Announced prefixes

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

Who AS396432 is reached through

The AS just before AS396432 in the paths our looking glass collectors hold, for 7 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.