ResearchRouting table, RPKI, IRR & looking glass

AS34045 MCX Sp.z o.o.

AS34045 (MCXSYSTEMS-AS) is registered to MCX Sp.z o.o. in PL. It originates 1 prefix in the global routing table.

1
IPv4 prefixes
0
IPv6 prefixes
256
IPv4 addresses
0%
RPKI valid

Who holds AS34045

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

AS number
AS34045
Handle
MCXSYSTEMS-AS
Organization
MCX Sp.z o.o.
Country
PL
ASPA
None published

What AS34045 announces

Prefixes originated by AS34045 in the routing table our collectors hold (kept current as routes change), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
1
IPv6 prefixes
0
IPv4 addresses
256 (1 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
1
ROAs naming AS34045
0
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 AS34045 buys transit from

Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 2 upstreams.

Who buys transit from AS34045

None seen: AS34045 does not appear to provide transit to anyone.

Routing registry objects

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

Sourceas-nameMaintained by
RIPEMCXSYSTEMS-ASRIPE-NCC-END-MNT, NETIA-MNT

Route objects with origin AS34045: RIPE 1

as-sets that list AS34045 (9)