ResearchRouting table, RPKI, IRR & looking glass

AS271949 AX INTERNET SA

AS271949 (AS271949) is registered to AX INTERNET SA in AR. It originates 5 prefixes in the global routing table.

3
IPv4 prefixes
2
IPv6 prefixes
768
IPv4 addresses
80%
RPKI valid

Who holds AS271949

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

AS number
AS271949
Handle
AS271949
Organization
AX INTERNET SA
Country
AR
ASPA
None published

What AS271949 announces

Prefixes originated by AS271949 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
768 (3 /24s)
RPKI valid
4 80%
RPKI invalid
0
RPKI not found
1
ROAs naming AS271949
3
With an IRR route object
3 60%

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 AS271949 is reached through

The AS just before AS271949 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
LACNICAS271949MNT-AR-AISA15-LACNIC
RADBAX-Internet-SAMAINT-AS27988

Route objects with origin AS271949: RADB 4 · LACNIC 3 · ALTDB 1

as-sets that list AS271949 (5)