ResearchRouting table, RPKI, IRR & looking glass

AS29432 TREX Regional Exchanges Oy

AS29432 (TREX-AS) is registered to TREX Regional Exchanges Oy in FI. It originates 4 prefixes in the global routing table.

2
IPv4 prefixes
2
IPv6 prefixes
768
IPv4 addresses
75%
RPKI valid

Who holds AS29432

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

AS number
AS29432
Handle
TREX-AS
Organization
TREX Regional Exchanges Oy
Country
FI
ASPA
2 providers

What AS29432 announces

Prefixes originated by AS29432 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
2
IPv4 addresses
768 (3 /24s)
RPKI valid
3 75%
RPKI invalid
0
RPKI not found
1
ROAs naming AS29432
3
With an IRR route object
4 100%

Announced prefixes

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

IPv4 (2)
IPv6 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS29432 is reached through

The AS just before AS29432 in the paths our looking glass collectors hold, for 4 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS29432 publishes an ASPA naming these providers. Check a path.

Routing registry objects

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

Sourceas-nameMaintained by
RIPETREX-ASTREX-MNT, RIPE-NCC-END-MNT

Route objects with origin AS29432: RIPE 5

as-sets that list AS29432 (4)