ResearchRouting table, RPKI, IRR & looking glass

AS41881 Fanava Group

AS41881 (Fanava-AS) is registered to Fanava Group in IR. It originates 61 prefixes in the global routing table.

59
IPv4 prefixes
2
IPv6 prefixes
18,688
IPv4 addresses
100%
RPKI valid

Who holds AS41881

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

AS number
AS41881
Handle
Fanava-AS
Organization
Fanava Group
Country
IR
ASPA
None published

What AS41881 announces

Prefixes originated by AS41881 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
59
IPv6 prefixes
2
IPv4 addresses
18,688 (73 /24s)
RPKI valid
61 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS41881
157
With an IRR route object
58 95%

Who AS41881 is reached through

The AS just before AS41881 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

AS41881 publishes no ASPA of its own. 2 ASes name it as a provider in theirs. Check a path.

The 2 ASes that name AS41881 as a provider

Routing registry objects

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