ResearchRouting table, RPKI, IRR & looking glass

AS274101 VANGUARD INTERNET SRL

AS274101 (AS274101) is registered to VANGUARD INTERNET SRL in AR. It originates 1 prefix in the global routing table.

0
IPv4 prefixes
1
IPv6 prefixes
0%
RPKI valid

Who holds AS274101

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

AS number
AS274101
Handle
AS274101
Organization
VANGUARD INTERNET SRL
Country
AR
ASPA
None published

What AS274101 announces

Prefixes originated by AS274101 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
0
IPv6 prefixes
1
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS274101
1
With an IRR route object
0 0%

Announced prefixes

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

IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS274101 is reached through

The AS just before AS274101 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.

Routing registry objects

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

Route objects with origin AS274101: ARIN 1

as-sets that list AS274101 (1)