ResearchRouting table, RPKI, IRR & looking glass

AS205079 Mans Ziesel

AS205079 (MANS-AS) is registered to Mans Ziesel in NL. It originates 1 prefix in the global routing table.

0
IPv4 prefixes
1
IPv6 prefixes
100%
RPKI valid

Who holds AS205079

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

AS number
AS205079
Handle
MANS-AS
Organization
Mans Ziesel
Country
NL
ASPA
4 providers

What AS205079 announces

Prefixes originated by AS205079 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
0
IPv6 prefixes
1
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS205079
1
With an IRR route object
1 100%

Announced prefixes

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

IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS205079 is reached through

The AS just before AS205079 in the paths our looking glass collectors hold, for 1 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS205079 publishes an ASPA naming these providers. Check a path.