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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 |
| 256 |
| 1 |
| 2 |
| AS41768CH | WEIDMANN Weidmann Electrical Technology AG | 256 | — | 1 |
| AS28749CH | MSC-AS MSC Mediterranean Shipping Company SA | 256 | — | 1 |
| AS209807CH | Sandchaschte Sandchaschte | 256 | 1 | 2 |
| AS34532CH | Bruetsch-Ruegger Bruetsch/Rueegger Holding AG | 256 | — | 1 |
| AS205929CH | Abzieher-GmbH Abzieher GmbH | 256 | 4.1K | 4 |
| AS214476CH | canus Robert Ressl | 256 | 524.3K | 2 |
| AS49192CH | OPENFACTORY-SECONDARY Openfactory GmbH | 256 | — | 1 |
| AS31592CH | KERNEN Thomas Kernen | 256 | — | 1 |
| AS56803CH | AS-DATASOURCE Datasource AG | 256 | 524.3K | 2 |
| AS57651CH | COHPROG CohProg Sarl | 256 | 65.5K | 2 |
| AS214237CH | setaiga setaiga GmbH | 256 | 1 | 2 |
| AS197791CH | Danylo_Tereshchenko Danylo Tereshchenko | 256 | — | 1 |
| AS48590CH | Litasco-CH Litasco SA | 256 | — | 1 |
| AS39166CH | SAG-CH SAG Management International AG | 256 | — | 1 |
| AS44690CH | Dicom-AG-AS Kofax Schweiz AG | 256 | — | 1 |
| AS48138CH | PATEK-PHILIPPE-AS Patek Philippe SA Geneve | 256 | — | 1 |
| AS200417CH | ASA-AG Andermatt Swiss Alps AG | 256 | — | 1 |
| AS208836CH | BPS-AS Banca Populare di Sondrio (Suisse) SA | 256 | — | 1 |
| AS209494CH | AS3303 Banque Eric Sturdza SA | 256 | — | 1 |
| AS202451CH | CLUE Clue Security Services AG | 256 | — | 1 |
| AS210736CH | Hamilton Hamilton Services AG | 256 | 524.3K | 2 |
| AS51877CH | BEE-AS MMR Invest AG | 256 | — | 1 |
| AS51817CH | LONZA-AS Lonza AG | 256 | — | 1 |
| AS212920CH | ADDAX-ENERGY Addax Energy SA | 256 | — | 1 |
| AS47639CH | YANUDA Yanuda AG | 256 | 1 | 2 |
| AS50405CH | SLOG Swisslog Holding AG | 256 | — | 1 |
| AS50609CH | MERCURIA-AS Mercuria Energy Trading SA | 256 | 1 | 2 |
| AS56817CH | AS-56817 TMN SA | 256 | — | 1 |
| AS41632CH | GLKB Glarner Kantonalbank | 256 | 524.3K | 2 |
| AS198635CH | ASCANIUS Ascanius AG | 256 | — | 1 |
| AS210861CH | ONA Open Networks Association | 256 | 257 | 3 |
| AS201416CH | GVB Gebaeudeversicherung Bern (GVB) | 256 | 524.3K | 2 |
| AS213076CH | GRAIAN-AS Graian Capital Management SA | 256 | — | 1 |
| AS213044CH | BVG-AS Stiftung Auffangeinrichtung BVG | 256 | 1 | 2 |
| AS207378CH | ingbueromutterlose-aszn01 DIRK MUTTERLOSE | 256 | — | 1 |
| AS43393CH | HRMSYSTEMS HRM Systems AG | 256 | — | 1 |
| AS215825CH | Altera-Network Baptiste A. Ferrando | 256 | — | 1 |
| AS215891CH | STGALLEN Kantonspolizei St.Gallen | 256 | — | 1 |
| AS51786CH | VELDER-AS Patrick Velder | 256 | 32 | 2 |
| AS43477CH | WIRBANK-AS WIR Bank Genossenschaft | 256 | — | 1 |
| AS211174CH | SAKnet St. Gallisch-Appenzellische Kraftwerke AG | 256 | 256 | 2 |
| AS213270CH | cysec Cysec SA | 256 | 65.5K | 2 |
| AS34438CH | PROFZONE Erich Hohermuth | 256 | — | 1 |
| AS199178CH | MSYS-AS Micro Systems Marc Balmer | 256 | 1 | 2 |
| AS210983CH | DIGRIS Digris AG | 256 | 524.3K | 2 |
| AS50185CH | VITODATA-AS Vitodata AG | 256 | — | 1 |