ResearchRouting table, RPKI, IRR & looking glass

AS27750 Cooperacion Latino Americana de Redes Avanzadas

AS27750 (AS27750) is registered to Cooperacion Latino Americana de Redes Avanzadas in UY. It originates 3 prefixes in the global routing table.

2
IPv4 prefixes
1
IPv6 prefixes
2,048
IPv4 addresses
100%
RPKI valid

Who holds AS27750

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

AS number
AS27750
Handle
AS27750
Organization
Cooperacion Latino Americana de Redes Avanzadas
Country
UY
ASPA
None published

What AS27750 announces

Prefixes originated by AS27750 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
1
IPv4 addresses
2,048 (8 /24s)
RPKI valid
3 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS27750
3
With an IRR route object
3 100%

Announced prefixes

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

IPv4 (2)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS27750 is reached through

The AS just before AS27750 in the paths our looking glass collectors hold, for 3 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
LACNICAS27750MNT-UY-CLAR-LACNIC

Route objects with origin AS27750: LACNIC 3 · RADB 2

as-sets that list AS27750 (9)