SIX-JP SIX Group Services AG is a Swiss LIR with ASN 210742, linked to the financial infrastructure group SIX. Public evidence confirms its identity and numbering resources, but no first-party documentation ties the ASN to critical services. The profile serves as a monitoring baseline with significant evidence gaps around routing status and corporate documentation. Watchpoints include registry changes, BGP observation, and official SIX disclosures.

SIX-JP SIX Group Services AG

SIX-JP SIX Group Services AG is the Swiss legal entity behind autonomous system AS210742, a Local Internet Registry in the RIPE NCC, linked to the financial market infrastructure group SIX. Public evidence shows its internet numbering resources and routing relationships with Equinix and other peers, but no first-party documentation directly connects AS210742 to SIX's financial infrastructure operations.

Why It Matters

Changes in AS210742 routing or prefix visibility can indicate operational shifts in SIX's internet-facing infrastructure, potentially affecting financial data and transaction resilience.

What Public Sources Show

SIX-JP SIX Group Services AG is the Swiss legal entity behind autonomous system AS210742, a Local Internet Registry in the RIPE NCC. Its parent, SIX Group, runs critical financial market infrastructure for Switzerland and Spain, offering securities, financial information, and payments.

Because the company publicly describes itself as financial infrastructure, the observable routing footprint of AS210742 is relevant for resilience monitoring, even though direct documentation linking the ASN to those services is absent.

Public sources establish identity and numbering resources. RIPE WHOIS records show AS210742 assigned to SIX Group Services AG with the AS name SIX-JP, created in September 2021. IPinfo and IPGeolocation pages list a Swiss address, the domain six-group.com, 1,024 IPv4 addresses, and no IPv6. A Bloomberg LEI record confirms the legal name, active status, and Zurich headquarters. The Megaport ecosystem directory categorizes the company under financial services, cloud, and network.

The public operating surface centres on AS210742 and its RIPE objects, managed under ORG-SGSA2-RIPE with maintainer SIX-GROUP-MNT. Three IPv4 prefixes are advertised: 185.210.32.0/22, 185.210.32.0/23, and 185.210.34.0/23, though live BGP data was not captured, so the current routing status of these prefixes is not confirmed by direct observation.

AS210742’s known upstream and peer is Equinix (AS15830), according to IPinfo. Additional RIPE WHOIS mirror data shows import and export policy lines with AS17819 and AS24121, hinting at broader connectivity. These relationships create dependencies that could affect the reachability of SIX’s internet-facing services. However, without first-party confirmation that SIX uses AS210742 for critical financial services, the importance of any single connection cannot be concluded from routing data alone.

The evidence has gaps. No SIX corporate page mentions AS210742 directly. Registry records list prefixes, but actual routing and private peering are undocumented here. Conflicting upstream data between IPinfo (only AS15830) and the RIPE WHOIS mirror (also AS17819, AS24121) means the relationship count is uncertain. Stale records, new prefix announcements, or official SIX documentation that ties AS210742 to specific services would change the assessment.

For network analysts, AS210742 represents an observable internet presence of a financial infrastructure operator. Monitoring its routing stability and upstream changes can provide early signals of operational shifts. Readers should treat the information as a registry baseline, not as a verified map of SIX’s production infrastructure. Future BGP data, PeeringDB records, or corporate disclosures would strengthen or revise the profile.

Operating Surface

SIX Group Services AG appears in RIPE-derived public internet-number records as a Switzerland-based Local Internet Registry organization tied to AS210742. In broader operating context, SIX describes itself as financial-market infrastructure for Switzerland and Spain with securities, financial information and payments services, so this ASN should be treated as corporate network infrastructure associated with a financial-market infrastructure operator.

SIX Group Services AG, a Switzerland-based legal entity publicly associated with autonomous system AS210742, whose AS name is shown as SIX-JP in RIPE-derived ASN data. AS210742 routing, RIPE registry objects, prefix visibility, maintainer state and upstream reachability are observable public signals for dependency mapping.

Because SIX publicly describes itself as financial-market infrastructure, changes to these network signals can matter for resilience monitoring and third-party routing risk analysis, while routing evidence alone should not be used to assert private contracts, service criticality or customer relationships.

Watchpoints

SIX-JP SIX Group Services AG represents a registry landmark for monitoring the internet presence of a financial market infrastructure operator. Its routing stability and upstream dependencies offer a public signal for potential disruptions to SIX's financial services, but the evidence does not confirm which business units use AS210742. Analysts should treat it as a monitoring indicator rather than a definitive dependency map.

Changes in the RIPE organization or maintainer, new ASN acquisitions, prefix reassignments, or official SIX publications that clarify AS210742's role would change the strategic assessment. Confirmation through BGP monitoring of the three advertised prefixes is a priority.

Missing: live BGP data for AS210742; direct SIX documentation explaining the SIX-JP AS name and its relationship to financial infrastructure; PeeringDB entry; relationship confirmation with AS17819 and AS24121; any customer or service directory that ties the ASN to specific financial products.

Sources

• Internet registry record - public-source identity and registry context for SIX-JP SIX Group Services AG.
• RIPE registry record - RIPEstat documentation says the AS Overview endpoint returns announcement status and the ASN holder according to WHOIS for a requested AS resource.
• ipgeolocation.io - ASN page identifies AS210742 as SIX Group Services AG, AS name SIX-JP, country CH, website six-group.com, 3 IPv4 routes, 0 IPv6 routes, RIPE allocation date 2021-09-17 and includes raw RIPE WHOIS fields.
• ipinfo.io - ASN page identifies AS210742 as SIX Group Services AG in Switzerland with six-group.com, RIPE registry, business ASN type, 1,024 IPv4 addresses, 0 IPv6 addresses, route samples and AS15830 as upstream and peer.
• six-group.com - Official SIX company page states that SIX operates infrastructure for the Swiss and Spanish financial centers and provides securities, financial information and payments services.
• six-group.com - Official SIX home page describes SIX as technology for the financial center and says it ensures the flow of information and money between banks, merchants, investors and service providers worldwide.
• lei.bloomberg.com - Public LEI record identifies legal name SIX Group Services AG, LEI 8945006NVXUCM9N0XI74, Hardturmstrasse 201 Zurich address, active entity status and registration authority entity ID CHE-105.832.942.
• megaport.com - Megaport ecosystem page lists SIX Group Services AG under financial services, data centre, cloud service provider, network, IaaS and SaaS categories and links to the official SIX website.