ResearchRouting table, RPKI, IRR & looking glass

AS47049 HNI Corporation

AS47049 (CERMAK-COLO-PUBLIC) is registered to HNI Corporation in US. It originates 12 prefixes in the global routing table.

12
IPv4 prefixes
0
IPv6 prefixes
8,192
IPv4 addresses
0%
RPKI valid

Who holds AS47049

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

AS number
AS47049
Handle
CERMAK-COLO-PUBLIC
Organization
HNI Corporation
Country
US
ASPA
None published

What AS47049 announces

Prefixes originated by AS47049 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
12
IPv6 prefixes
0
IPv4 addresses
8,192 (32 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
12
ROAs naming AS47049
0
With an IRR route object
1 8%

Announced prefixes

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

Who AS47049 is reached through

The AS just before AS47049 in the paths our looking glass collectors hold, for 12 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 AS47049: ALTDB 1

as-sets that list AS47049 (5)