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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.
1,070 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 |
| — |
| 1 |
| AS44468CH | WEBKITCHEN-AS Webkitchen GmbH | 512 | — | 1 |
| AS211452CH | KANTONAR Kanton Appenzell Ausserrhoden | 512 | 65.5K | 2 |
| AS211197CH | ILZ Informatikleistungszentrum Obwalden - Nidwalden (ILZ) | 512 | 524.3K | 3 |
| AS41590CH | U-BLOX u-blox AG | 512 | — | 1 |
| AS9096CH | IBKR Financial Services AG | 512 | — | 2 |
| AS41562CH | Host4all-AS Host4all Sarl | 512 | — | 1 |
| AS39212CH | andeo Andeo AG | 512 | 2 | 4 |
| AS216220CH | EDR_CH Edmond de Rothschild (Suisse) SA | 512 | — | 1 |
| AS41481CH | Hirslanden Hirslanden AG | 512 | — | 1 |
| AS201870CH | Bank-now Bank-now AG | 512 | — | 2 |
| AS35663CH | DNS-NET-CH DNS-NET Services GmbH | 512 | 1 | 2 |
| AS42570CH | EU-CH-KS_portscanning Nagravision Sarl | 512 | — | 1 |
| AS34514CH | FUTURECOM WPP Creative Switzerland AG | 512 | — | 1 |
| AS47271CH | WISEKEY WISEKEY SA | 512 | — | 2 |
| AS16221CH | Easy7 Init7 (Switzerland) Ltd. | 512 | 65.5K | 2 |
| AS48776CH | RICOLA-AS Ricola AG | 512 | — | 2 |
| AS33998CH | REPOWER-AS Repower AG | 512 | — | 2 |
| AS210308CH | Paraplegie Schweizer Paraplegiker-Zentrum Nottwil AG | 512 | — | 2 |
| AS12307CH | RAVANA Sandro Bolliger trading as Bolliger Network Solutions | 512 | 131.1K | 4 |
| AS207014CH | ch-radixcloud Radix Technologies SA | 512 | — | 2 |
| AS5529CH | DIAG-AS Diag Dienstleistungen AG | 512 | — | 2 |
| AS25598CH | FENACO fenaco Genossenschaft | 512 | 65.5K | 3 |
| AS219133CH | Schleuniger Lukas Schleuniger trading as Schleuniger Management | 512 | 258 | 5 |
| AS21434CH | clariant Clariant International Ltd. | 512 | — | 2 |
| AS59519CH | APPRIVER-RIPE Zix International AG | 512 | — | 2 |
| AS44238CH | METEONEWS-AS MeteoNews AG | 512 | — | 1 |
| AS12649CH | Banque Pictet & Cie SA | 512 | — | 2 |
| AS214815CH | AMFORC-AS Amforc AG | 512 | 1 | 3 |
| AS57260CH | FERATEL-CH-AS feratel Schweiz AG | 512 | 1 | 2 |
| AS208510CH | AXIANS-AS Axians Infoma Schweiz AG | 512 | 1 | 3 |
| AS48052CH | SQCORE SWISSQUOTE BANK SA | 512 | — | 1 |
| AS196621CH | FREESTONE Matthias Cramer | 512 | 1 | 2 |
| AS200815CH | COCACOLA-CH Coca-Cola HBC Schweiz AG | 512 | — | 2 |
| AS196651CH | ITSH Informatik Schaffhausen (ITSH) | 512 | 65.5K | 3 |
| AS203130CH | HEIG-VD Haute ecole d ingenierie et de gestion du canton de Vaud | 512 | — | 2 |
| AS207395CH | MAXONY MAXONY Suisse SA | 512 | — | 2 |
| AS207733CH | ISPVOIP Iway AG | 512 | 589.8K | 3 |
| AS48540CH | ASMTI METTLER-TOLEDO INTERNATIONAL INC., Wilmington, Delaware, Greifensee Branch | 512 | — | 2 |
| AS57965CH | ICRC-LUM International Committe of the Red Cross (ICRC) | 512 | 1 | 2 |
| AS64462CH | WOLFSEC-AS Stephan Roland Wolf | 512 | — | 2 |
| AS35034CH | EXECURE-AS Swiss IT Security AG | 512 | — | 2 |
| AS207646CH | Nexthink Nexthink SA | 512 | 524.3K | 3 |
| AS213059CH | itze IT-Zentrum Emmental AG | 512 | 524.3K | 2 |
| AS200471CH | NOVARTIS-RU Novartis AG | 512 | — | 2 |
| AS201103CH | gomailify Mercata Sagl | 512 | — | 2 |
| AS42357CH | progest ProGest SA | 512 | — | 2 |