ResearchRouting table, RPKI, IRR & looking glass

AS271920 Corporacion SLJ, C.A

AS271920 (AS271920) is registered to Corporacion SLJ, C.A in VE. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
512
IPv4 addresses
100%
RPKI valid

Who holds AS271920

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

AS number
AS271920
Handle
AS271920
Organization
Corporacion SLJ, C.A
Country
VE
ASPA
None published

What AS271920 announces

Prefixes originated by AS271920 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
512 (2 /24s)
RPKI valid
1 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS271920
2
With an IRR route object
1 100%

Announced prefixes

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

IPv4 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS271920 is reached through

The AS just before AS271920 in the paths our looking glass collectors hold, for 1 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS271920 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS271920 as a provider

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
LACNICAS271920MNT-VE-CSCA8-LACNIC

Route objects with origin AS271920: RADB 3 · LACNIC 2

as-sets that list AS271920 (2)