ResearchRouting table, RPKI, IRR & looking glass

AS262149 Sistemas Fratec S.A.

AS262149 (AS262149) is registered to Sistemas Fratec S.A. in CR. It originates 10 prefixes in the global routing table.

9
IPv4 prefixes
1
IPv6 prefixes
2,560
IPv4 addresses
100%
RPKI valid

Who holds AS262149

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

AS number
AS262149
Handle
AS262149
Organization
Sistemas Fratec S.A.
Country
CR
ASPA
None published

What AS262149 announces

Prefixes originated by AS262149 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
9
IPv6 prefixes
1
IPv4 addresses
2,560 (10 /24s)
RPKI valid
10 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS262149
6
With an IRR route object
4 40%

Announced prefixes

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

Who AS262149 is reached through

The AS just before AS262149 in the paths our looking glass collectors hold, for 10 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
LACNICAS262149MNT-CR-SFSA1-LACNIC

Route objects with origin AS262149: LACNIC 6 · RADB 2

as-sets that list AS262149 (6)