ResearchRouting table, RPKI, IRR & looking glass

AS27751 Neunet S.A.

AS27751 (AS27751) is registered to Neunet S.A. in AR. It originates 81 prefixes in the global routing table.

79
IPv4 prefixes
2
IPv6 prefixes
21,504
IPv4 addresses
100%
RPKI valid

Who holds AS27751

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

AS number
AS27751
Handle
AS27751
Organization
Neunet S.A.
Country
AR
ASPA
None published

What AS27751 announces

Prefixes originated by AS27751 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
79
IPv6 prefixes
2
IPv4 addresses
21,504 (84 /24s)
RPKI valid
81 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS27751
8
With an IRR route object
18 22%

Who AS27751 is reached through

The AS just before AS27751 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
LACNICAS27751MNT-AR-NESA19-LACNIC

Route objects with origin AS27751: LEVEL3 16 · LACNIC 8

as-sets that list AS27751 (7)