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How Switzerland ranks worldwide on dormant space, the transfer market, routing security and address density.
PeeringDB-registered presence.
APNIC-measured end-user deployment.
Clean prefixes (valid RPKI + IRR, no mismatch).
Cumulative IPv4, IPv6, and ASN allocations to Switzerland over time.
The largest autonomous systems registered to Switzerland by IPv4 footprint.
Switzerland against its land-border neighbours on IPv4, IPv6, AS numbers and per-capita density.
Share of announced address space covered by valid Route Origin Authorizations.
1,062 autonomous systems registered to Switzerland. Click an AS for detail.
| CERN CERN - European Organization for Nuclear Research |
| 354.8K |
| 22 |
| AS8803CH | MIGROS Migros-Genossenschafts-Bund | 330.2K | 12 |
| AS15600CH | QUICKLINE Quickline AG | 321.3K | 92 |
| AS12350CH | VTX-NETWORK VTX Services SA | 310K | 31 |
| AS21449CH | ETATGE Etat de Geneve | 272.9K | 19 |
| 8.4K |
| 65.5K |
| 3 |
| AS35793CH | acronis Acronis International GmbH | 8.4K | 11 | 35 |
| AS41913CH | COMPUTERLINE Computerline GmbH | 8.7K | 65.5K | 17 |
| AS203384CH | Helsana Helsana Versicherungen AG | 8.7K | — | 3 |
| AS198433CH | CFS CKW Fiber Services AG | 9K | 65.5K | 16 |
| AS20743CH | SWX SIX Swiss Exchange AG | 9K | 512 | 6 |
| AS196810CH | MORESICOM Moresi.Com SA | 9.2K | 524.3K | 9 |
| AS206123CH | xelon Xelon AG | 9.2K | 1M | 20 |
| AS6893CH | SAITIS-NETWORK Saitis Network, N.Desir | 9.2K | 589.8K | 7 |
| AS9108CH | ABXnet Abraxas Informatik AG | 9.2K | 65.5K | 5 |
| AS42155CH | CH-EVARD-4 Evard AG | 9.2K | — | 2 |
| AS20932CH | SIG-ST Services Industriels de Geneve | 9.5K | 65.5K | 5 |
| AS34927CH | iFog-GmbH iFog GmbH | 9.7K | 4.8K | 176 |
| AS12387CH | TON TON Total optical Networks AG | 10.2K | 65.5K | 5 |
| AS20988CH | MTF-Solutions-AG MTF Solutions AG | 10.2K | 524.3K | 22 |
| AS6775CH | FINK-TELECOM-SERVICES Andreas Fink | 10.2K | 1.2M | 11 |
| AS29500CH | SWISSRE-AS Schweizerische Rueckversicherungs-Gesellschaft AG | 10.5K | — | 9 |
| AS48885CH | NEOCARRIER Neocarrier Communications Sarl | 10.8K | 65.5K | 11 |
| AS47328CH | TRI-AS DigitalOne AG | 11K | — | 16 |
| AS200107CH | KL-EXT Kaspersky Lab Switzerland GmbH | 11.5K | 33 | 69 |
| AS207143CH | hosttech-AS hosttech GmbH | 11.8K | 131.1K | 39 |
| AS43284CH | IWB-TELEKOM IWB Industrielle Werke Basel | 12K | 65.5K | 9 |
| AS28859CH | ZUGERNET Convotis Schweiz AG | 12.3K | 65.5K | 3 |
| AS212865CH | NETCONNECT netconnect AG | 12.8K | 1M | 27 |
| AS50785CH | AS-NETRICS Netrics AG | 12.8K | 1M | 10 |
| AS206433CH | SITA-SFA SITA Switzerland Sarl | 13.1K | — | 5 |
| AS213929CH | UP-NETWORK UP-NETWORK Sarl | 13.1K | 16.4K | 39 |
| AS61174CH | Glattwerk Glattwerk AG | 13.3K | 65.5K | 6 |
| AS24889CH | MONZOON-AS Monzoon Networks AG | 13.3K | 65.5K | 6 |
| AS9042CH | SIX SIX Group Services AG | 13.3K | 768 | 13 |
| AS21069CH | ASN-METANET METANET AG | 13.8K | 65.5K | 7 |
| AS12333CH | DFINET Cheops Technology Switzerland SA | 13.8K | 65.5K | 7 |
| AS31424CH | IN4U-AS Netrics AG | 14.6K | 131.1K | 20 |
| AS20648CH | TMN-SA TMN SA | 14.6K | — | 57 |
| AS25375CH | LEU-AS LeuPuls AG | 14.8K | 1M | 8 |
| AS31662CH | KNSurselva connecta ag | 15.1K | 1.1M | 16 |
| AS25091CH | IP-Max IP-Max SA | 15.9K | 1M | 29 |
| AS29296CH | AIOS-AS Amt fuer Informatik und Organisation des Kantons Solothurn | 16.4K | — | 3 |
| AS50837CH | CLOUDSIGMA-AS CLOUDSIGMA AG | 16.4K | 7 | 50 |
| AS214898CH | CH-KANTON-BASEL-AS Kanton Basel-Stadt | 16.4K | — | 1 |
| AS13267CH | Zuercher Kantonalbank | 16.4K | — | 5 |
| AS207308CH | BJB2-AS Bank Julius Baer & Co. Ltd | 16.4K | 4.1K | 4 |
| AS34288CH | AS34288 Kantonsschule Zug | 16.6K | 524.3K | 7 |
| AS8883CH | UBS AG | 16.6K | 16 | 61 |
| AS25435CH | META10-AS META10 AG | 17.4K | — | 68 |
| AS29356CH | NESTLE Nestle Operational Services Worldwide SA | 17.7K | — | 9 |
| AS39544CH | VOE VOe multimedia SA | 18.4K | — | 4 |