ResearchRouting table, RPKI, IRR & looking glass

AS39506 SYNTIS SARL

AS39506 (MFX-AS) is registered to SYNTIS SARL in FR. It originates 8 prefixes in the global routing table.

7
IPv4 prefixes
1
IPv6 prefixes
3,072
IPv4 addresses
0%
RPKI valid

Who holds AS39506

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

AS number
AS39506
Handle
MFX-AS
Organization
SYNTIS SARL
Country
FR
ASPA
None published

What AS39506 announces

Prefixes originated by AS39506 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
1
IPv4 addresses
3,072 (12 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
8
ROAs naming AS39506
0
With an IRR route object
8 100%

Announced prefixes

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

Who AS39506 is reached through

The AS just before AS39506 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
RIPEMFX-ASRIPE-NCC-END-MNT, SYNTIS-MNT

Route objects with origin AS39506: RIPE 9

as-sets that list AS39506 (2)