ResearchRouting table, RPKI, IRR & looking glass

AS11550 Smithville Digital, LLC

AS11550 (SDL-20-AS) is registered to Smithville Digital, LLC in US. It originates 13 prefixes in the global routing table.

13
IPv4 prefixes
0
IPv6 prefixes
50,688
IPv4 addresses
92%
RPKI valid

Who holds AS11550

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

AS number
AS11550
Handle
SDL-20-AS
Organization
Smithville Digital, LLC
Country
US
ASPA
None published

What AS11550 announces

Prefixes originated by AS11550 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
13
IPv6 prefixes
0
IPv4 addresses
50,688 (198 /24s)
RPKI valid
12 92%
RPKI invalid
0
RPKI not found
1
ROAs naming AS11550
14
With an IRR route object
12 92%

Announced prefixes

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

Who AS11550 is reached through

The AS just before AS11550 in the paths our looking glass collectors hold, for 13 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
RADBSMITHVILLE-1MAINT-AS11550

Route objects with origin AS11550: RADB 34 · ARIN 7

as-sets that list AS11550 (3)