ResearchRouting table, RPKI, IRR & looking glass

AS209240 ISA.NET Sh.p.k.

AS209240 (isanet) is registered to ISA.NET Sh.p.k. in AL. It originates 10 prefixes in the global routing table.

7
IPv4 prefixes
3
IPv6 prefixes
1,536
IPv4 addresses
90%
RPKI valid

Who holds AS209240

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

AS number
AS209240
Handle
isanet
Organization
ISA.NET Sh.p.k.
Country
AL
ASPA
None published

What AS209240 announces

Prefixes originated by AS209240 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
3
IPv4 addresses
1,536 (6 /24s)
RPKI valid
9 90%
RPKI invalid
0
RPKI not found
1
ROAs naming AS209240
9
With an IRR route object
4 40%

Announced prefixes

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

Who AS209240 is reached through

The AS just before AS209240 in the paths our looking glass collectors hold, for 10 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
RIPEisanetRIPE-NCC-END-MNT, MNT-AL-ISANET1-1

Route objects with origin AS209240: RIPE 5 · RADB 2

as-sets that list AS209240 (9)