ResearchRouting table, RPKI, IRR & looking glass

AS274757 GRUPO TELECOM - JALLA

AS274757 (AS274757) is registered to GRUPO TELECOM - JALLA in BR. It originates 11 prefixes in the global routing table.

3
IPv4 prefixes
8
IPv6 prefixes
768
IPv4 addresses
100%
RPKI valid

Who holds AS274757

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

AS number
AS274757
Handle
AS274757
Organization
GRUPO TELECOM - JALLA
Country
BR
ASPA
None published

What AS274757 announces

Prefixes originated by AS274757 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
8
IPv4 addresses
768 (3 /24s)
RPKI valid
11 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS274757
3
With an IRR route object
2 18%

Announced prefixes

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

Who AS274757 is reached through

The AS just before AS274757 in the paths our looking glass collectors hold, for 11 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.