ResearchRouting table, RPKI, IRR & looking glass

AS11602 South Dakota School of Mines & Technology

AS11602 (SDSMT-AS) is registered to South Dakota School of Mines & Technology in US. It originates 6 prefixes in the global routing table.

6
IPv4 prefixes
0
IPv6 prefixes
60,416
IPv4 addresses
100%
RPKI valid

Who holds AS11602

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

AS number
AS11602
Handle
SDSMT-AS
Organization
South Dakota School of Mines & Technology
Country
US
ASPA
2 providers

What AS11602 announces

Prefixes originated by AS11602 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
0
IPv4 addresses
60,416 (236 /24s)
RPKI valid
6 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS11602
7
With an IRR route object
6 100%

Announced prefixes

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

Who AS11602 is reached through

The AS just before AS11602 in the paths our looking glass collectors hold, for 6 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS11602 publishes an ASPA naming these providers. Check a path.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
ARINSDSMTMNT-SDSMT-1

Route objects with origin AS11602: ARIN 7

as-sets that list AS11602 (10)