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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 |
| 512 |
| 65.5K |
| 3 |
| AS12649CH | Banque Pictet & Cie SA | 512 | — | 2 |
| AS16221CH | Easy7 Init7 (Switzerland) Ltd. | 512 | 65.5K | 2 |
| AS213913CH | UNLIMITED-NETWORK Unlimited Network AG | 512 | 65.5K | 3 |
| AS41521CH | BBP Finastra Switzerland GmbH | 512 | — | 2 |
| AS42357CH | progest ProGest SA | 512 | — | 2 |
| AS203130CH | HEIG-VD Haute ecole d ingenierie et de gestion du canton de Vaud | 512 | — | 2 |
| AS34514CH | FUTURECOM INGO Zurich AG | 512 | — | 1 |
| AS207646CH | Nexthink Nexthink SA | 512 | 524.3K | 3 |
| AS207014CH | ch-radixcloud Radix Technologies SA | 512 | — | 2 |
| AS201870CH | Bank-now Bank-now AG | 512 | — | 2 |
| AS57965CH | ICRC-LUM International Committe of the Red Cross (ICRC) | 512 | 1 | 2 |
| AS206402CH | ORION Orion Innovation AG | 512 | 1 | 3 |
| AS39212CH | andeo Andeo AG | 512 | 2 | 4 |
| AS201586CH | PULLY-ASN Administration communale de Pully | 512 | — | 1 |
| AS2613CH | VAN_GULIK Association Romandix | 512 | 65.5K | 3 |
| AS200471CH | NOVARTIS-RU Novartis AG | 512 | — | 2 |
| AS44238CH | METEONEWS-AS MeteoNews AG | 512 | — | 1 |
| AS59519CH | APPRIVER-RIPE Zix International AG | 512 | — | 2 |
| AS206201CH | DEVANTIS-AS Devantis SA | 512 | 131.1K | 4 |
| AS60901CH | ch-1swiss1 1SWISS1 SA | 512 | — | 2 |
| AS215538CH | Givaudan-International-SA Givaudan International SA | 512 | — | 2 |
| AS47271CH | WISEKEY WISEKEY SA | 512 | — | 2 |
| AS200987CH | Stadt-Chur Stadt Chur | 512 | — | 1 |
| AS48776CH | RICOLA-AS Ricola AG | 512 | — | 2 |
| AS21434CH | clariant Clariant International Ltd. | 512 | — | 2 |
| AS64462CH | WOLFSEC-AS Stephan Roland Wolf | 512 | — | 2 |
| AS30934CH | AARGAUBANK-AS Aargauische Kantonalbank | 512 | — | 2 |
| AS207395CH | MAXONY MAXONY Suisse SA | 512 | — | 2 |
| AS215266CH | SOLERA-EU Audatex (Schweiz) GmbH | 512 | — | 1 |
| AS43828CH | LORO-AS Societe de la Loterie de la Suisse Romande | 512 | — | 1 |
| AS196621CH | FREESTONE Matthias Cramer | 512 | 1 | 2 |
| AS41481CH | Hirslanden Hirslanden AG | 512 | — | 1 |
| AS204082CH | Galphanet Philippe Bonvin | 512 | 1 | 3 |
| AS15978CH | Bobst MEX SA | 512 | — | 1 |
| AS48052CH | SQCORE SWISSQUOTE BANK SA | 512 | — | 1 |
| AS25598CH | FENACO fenaco Genossenschaft | 512 | 65.5K | 3 |
| AS21436CH | ALMANID-AS-BSL almanid group GmbH | 512 | 2 | 4 |
| AS197439CH | SYLON Sylon Hosting GmbH | 512 | 1 | 2 |
| AS41590CH | U-BLOX u-blox AG | 512 | — | 1 |
| AS9096CH | IBKR Financial Services AG | 512 | — | 2 |
| AS208608CH | REDACTED Haemoglobin | 768 | — | 3 |
| AS208948CH | RECYCLED-CLOUD-AS e-Durable SA | 768 | 196.6K | 6 |
| AS8982CH | Netcetera-Skopje-AS Netcetera AG | 768 | — | 3 |
| AS214274CH | INFORMATICON Informaticon AG | 768 | 516 | 7 |
| AS209346CH | UMB-AG UMB AG | 768 | — | 2 |
| AS203702CH | MCH Art Basel GmbH | 768 | — | 2 |