ResearchRouting table, RPKI, IRR & looking glass

AS27725 Empresa de Telecomunicaciones de Cuba, S.A.

AS27725 (AS27725) is registered to Empresa de Telecomunicaciones de Cuba, S.A. in CU. It originates 73 prefixes in the global routing table.

68
IPv4 prefixes
5
IPv6 prefixes
190,464
IPv4 addresses
97%
RPKI valid

Who holds AS27725

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

AS number
AS27725
Handle
AS27725
Organization
Empresa de Telecomunicaciones de Cuba, S.A.
Country
CU
ASPA
None published

What AS27725 announces

Prefixes originated by AS27725 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
68
IPv6 prefixes
5
IPv4 addresses
190,464 (744 /24s)
RPKI valid
71 97%
RPKI invalid
0
RPKI not found
2
ROAs naming AS27725
20
With an IRR route object
18 24%

Who AS27725 is reached through

The AS just before AS27725 in the paths our looking glass collectors hold, for 60 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
ALTDBINFOCOMMAINT-AS27725
LACNICAS27725MNT-CU-ETCS-LACNIC

Route objects with origin AS27725: ALTDB 22 · LACNIC 8 · LEVEL3 3

as-sets that list AS27725 (11)