ResearchRouting table, RPKI, IRR & looking glass

AS49920 FLOWBIRD SAS

AS49920 (FLOWBIRD) is registered to FLOWBIRD SAS in FR. It originates 5 prefixes in the global routing table.

3
IPv4 prefixes
2
IPv6 prefixes
1,792
IPv4 addresses
100%
RPKI valid

Who holds AS49920

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

AS number
AS49920
Handle
FLOWBIRD
Organization
FLOWBIRD SAS
Country
FR
ASPA
None published

What AS49920 announces

Prefixes originated by AS49920 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
2
IPv4 addresses
1,792 (7 /24s)
RPKI valid
5 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS49920
4
With an IRR route object
4 80%

Announced prefixes

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

IPv4 (3)
IPv6 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS49920 is reached through

The AS just before AS49920 in the paths our looking glass collectors hold, for 5 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
RIPEFLOWBIRDRIPE-NCC-END-MNT, FR-PARKEON-1-MNT

Route objects with origin AS49920: RIPE 4

as-sets that list AS49920 (12)