ResearchRouting table, RPKI, IRR & looking glass

AS50304 Blix Solutions AS

AS50304 (BLIX) is registered to Blix Solutions AS in NO. It originates 107 prefixes in the global routing table.

84
IPv4 prefixes
23
IPv6 prefixes
40,448
IPv4 addresses
80%
RPKI valid

Who holds AS50304

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

AS number
AS50304
Handle
BLIX
Organization
Blix Solutions AS
Country
NO
ASPA
None published

What AS50304 announces

Prefixes originated by AS50304 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
84
IPv6 prefixes
23
IPv4 addresses
40,448 (158 /24s)
RPKI valid
86 80%
RPKI invalid
2
RPKI not found
19
ROAs naming AS50304
95
With an IRR route object
96 89%

Announced prefixes

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

IPv4 (84)
IPv6 (23)

RPKI valid   RPKI invalid   no ROA covers it

Who AS50304 is reached through

The AS just before AS50304 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS50304 publishes no ASPA of its own. 3 ASes name it as a provider in theirs. Check a path.

The 3 ASes that name AS50304 as a provider