Home ASN LookupAS34045

AS34045 MCXSYSTEMS-AS MCX Sp.z o.o.

🇵🇱

Org handle: ORG-MA2402-RIPE

RIPE NCCallocated

Announced Prefixes (BGP)

1total

1 IPv40 IPv6

IPv4 Addresses

Allocated (RIR)256

Announced (BGP)256

IPv6 Addresses

Allocated (RIR)0

Announced (BGP)0

Prefix Limit (IPv4)

Prefix Limit (IPv6)

Country

🇵🇱 PL

RIR

RIPE NCC

Status

allocated

Allocated

2004-10-11

Announced Prefixes

(BGP)1

Prefix	RPKI	IRR	Last Seen
193.17.203.0/24	No ROA	RIPE	2026-10-09

Allocated Prefixes

(RIR)1

Prefix	Country	RIR	Status
193.17.203.0/24	🇵🇱 PL	RIPENCC	assigned

All 1 announced prefix of AS34045 →

BGP Neighbours

(seen in AS paths)

Upstreams (1)

Networks AS34045 hands its own prefixes to: transit providers, or peers at an exchange.

AS12741NETIA1

Transfer History

Registry transfers of AS34045 between organisations.

AS34045M&A · 2026-09-03
MCX SERWIS Sp. z o.o.
🇵🇱 PL RIPE NCC
→
MCX Sp.z o.o.
🇵🇱 PL RIPE NCC
AS34045M&A · 2022-11-02
MCX Serwis Sp.z o.o sp.k.
RIPE NCC
→
MCX SERWIS Sp. z o.o.
RIPE NCC

Date	Resource	From	To	Type
2026-09-03	AS34045	MCX SERWIS Sp. z o.o. 🇵🇱 PL RIPE NCC	MCX Sp.z o.o. 🇵🇱 PL RIPE NCC	M&A
2022-11-02	AS34045	MCX Serwis Sp.z o.o sp.k. RIPE NCC	MCX SERWIS Sp. z o.o. RIPE NCC	M&A

ASPA

No ASPA

Abuse Contact

External Links

RIPE Whois RIPEstat

Learn more

What is an ASN?Autonomous systems, ASN ranges and how they are assigned
RPKI and route origin validationWhat the RPKI badges on the prefix list mean
ASPA explainedWhy AS34045 should publish an ASPA object
IPv4 transfers in the RIPE NCC regionMonthly volume and the latest registry transfers
ASN data in AI agents and SIEMMCP server and API integrations

API

Open

GEThttps://api.ipctl.io/v1/asn/34045

Returns ASN details, announced prefixes, and BGP routing data.

curl -s "https://api.ipctl.io/v1/asn/34045" | jq