ResearchRouting table, RPKI, IRR & looking glass

AS46149 University of Southern Indiana

AS46149 (USI-2-ASN) is registered to University of Southern Indiana in US. It originates 7 prefixes in the global routing table.

6
IPv4 prefixes
1
IPv6 prefixes
7,936
IPv4 addresses
42%
RPKI valid

Who holds AS46149

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

AS number
AS46149
Handle
USI-2-ASN
Organization
University of Southern Indiana
Country
US
ASPA
None published

What AS46149 announces

Prefixes originated by AS46149 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
1
IPv4 addresses
7,936 (31 /24s)
RPKI valid
3 42%
RPKI invalid
0
RPKI not found
4
ROAs naming AS46149
5
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 AS46149 is reached through

The AS just before AS46149 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.

Sourceas-nameMaintained by
RADBASN-USIMAINT-IU

Route objects with origin AS46149: RADB 8 · ARIN 5

as-sets that list AS46149 (6)