ResearchRouting table, RPKI, IRR & looking glass

AS27988 Servicios y Telecomunicaciones S.A.

AS27988 (AS27988) is registered to Servicios y Telecomunicaciones S.A. in AR. It originates 30 prefixes in the global routing table.

26
IPv4 prefixes
4
IPv6 prefixes
6,400
IPv4 addresses
100%
RPKI valid

Who holds AS27988

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

AS number
AS27988
Handle
AS27988
Organization
Servicios y Telecomunicaciones S.A.
Country
AR
ASPA
None published

What AS27988 announces

Prefixes originated by AS27988 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
26
IPv6 prefixes
4
IPv4 addresses
6,400 (25 /24s)
RPKI valid
30 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS27988
5
With an IRR route object
26 86%

Who AS27988 is reached through

The AS just before AS27988 in the paths our looking glass collectors hold, for 30 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
ALTDBCabaseMAINT-AS27988
LACNICAS27988MNT-AR-SYTS-LACNIC
RADBSYTMAINT-AS27988

Route objects with origin AS27988: RADB 39 · ALTDB 35 · LACNIC 5

as-sets that list AS27988 (15)