ResearchRouting table, RPKI, IRR & looking glass

AS16939 CARETECH SOLUTIONS INC

AS16939 (CARETECH-SOLUTIONS) is registered to CARETECH SOLUTIONS INC in US. It originates 8 prefixes in the global routing table.

8
IPv4 prefixes
0
IPv6 prefixes
2,048
IPv4 addresses
12%
RPKI valid

Who holds AS16939

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

AS number
AS16939
Handle
CARETECH-SOLUTIONS
Organization
CARETECH SOLUTIONS INC
Country
US
ASPA
None published

What AS16939 announces

Prefixes originated by AS16939 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
8
IPv6 prefixes
0
IPv4 addresses
2,048 (8 /24s)
RPKI valid
1 12%
RPKI invalid
0
RPKI not found
7
ROAs naming AS16939
1
With an IRR route object
1 12%

Announced prefixes

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

Who AS16939 is reached through

The AS just before AS16939 in the paths our looking glass collectors hold, for 8 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
ARINCTS-ASMNT-CARETE-4

Route objects with origin AS16939: LEVEL3 3 · RADB 3 · ARIN 2

as-sets that list AS16939 (10)