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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 |
| 256 |
| — |
| 1 |
| AS211096CH | AS-MHS Gluecklich GmbH | 256 | — | 1 |
| AS214756CH | Constellium_CH Constellium Switzerland AG | 256 | — | 1 |
| AS212323CH | DDLN Daedalean AG | 256 | 524.3K | 2 |
| AS206794CH | metalor Metalor Technologies SA | 256 | — | 1 |
| AS196618CH | ASJEKER Claudio Jeker | 256 | — | 1 |
| AS48138CH | PATEK-PHILIPPE-AS Patek Philippe SA Geneve | 256 | — | 1 |
| AS16114CH | UBPAM-AS UNION BANCAIRE PRIVEE, UBP SA | 256 | — | 1 |
| AS211837CH | Helbling-Net Helbling Networks GmbH | 256 | 524.3K | 2 |
| AS207149CH | SNAWNET Julien Sansonnens | 256 | 16 | 2 |
| AS208378CH | BIGIT BIG IT AG | 256 | 1 | 2 |
| AS12553CH | GRAWEHR Andreas Grawehr | 256 | 2 | 2 |
| AS59812CH | AS-GLUECKLICH Gluecklich GmbH | 256 | — | 1 |
| AS15575CH | FREITAG-AS FREITAG lab.ag | 256 | — | 1 |
| AS57757CH | ALOPEX Jonas Meier | 256 | 1 | 2 |
| AS41632CH | GLKB Glarner Kantonalbank | 256 | 524.3K | 2 |
| AS42168CH | EPAI-AS Ecole Professionnelle Artisanale et Industrielle | 256 | 1 | 2 |
| AS207378CH | ingbueromutterlose-aszn01 DIRK MUTTERLOSE | 256 | — | 1 |
| AS51877CH | BEE-AS MMR Invest AG | 256 | — | 1 |
| AS50609CH | MERCURIA-AS Mercuria Energy Trading SA | 256 | 1 | 2 |
| AS210983CH | DIGRIS Digris AG | 256 | 524.3K | 2 |
| AS49192CH | OPENFACTORY-SECONDARY Openfactory GmbH | 256 | 16 | 2 |
| AS60190CH | EastMetalsAG-AS East Metals AG in Liquidation | 256 | — | 1 |
| AS214204CH | ZENVOO-LUX-LW Zenvoo Sagl | 256 | — | 1 |
| AS206779CH | HATEBUR Hatebur Umformmaschinen AG | 256 | — | 1 |
| AS51817CH | LONZA-AS Lonza AG | 256 | — | 1 |
| AS39381CH | SIG-DSI Services Industriels de Geneve | 256 | 1 | 2 |
| AS205815CH | SIX SIX Group Services AG | 256 | — | 1 |
| AS34532CH | Bruetsch-Ruegger Bruetsch/Rueegger Holding AG | 256 | — | 1 |
| AS49525CH | TURBOMACH-AS Solar Turbines Switzerland Sagl | 256 | — | 1 |
| AS31051CH | ONLINE-TRAVEL Online Travel AG | 256 | — | 1 |
| AS199819CH | SUISA SUISA, Genossenschaft der Urheber und Verleger von Musik | 256 | 1 | 2 |
| AS34290CH | EBU Union Europeenne de Radio-Television | 256 | 1 | 2 |
| AS213758CH | GLEIF-TECH Global Legal Entity Identifier Foundation | 256 | 65.5K | 2 |
| AS210736CH | Hamilton Hamilton Services AG | 256 | 524.3K | 2 |
| AS21124CH | RAVANA2 mailXpert GmbH | 256 | — | 1 |
| AS211569CH | naturenergie naturenergie holding AG | 256 | 524.3K | 2 |
| AS210861CH | ONA Open Networks Association | 256 | 257 | 3 |
| AS208813CH | Galexis Galexis AG | 256 | 1 | 2 |
| AS207688CH | BISTOQUETTE Saitis Network, N.Desir | 256 | 256 | 2 |
| AS30935CH | DATATRANS-CH-AS Datatrans AG | 256 | — | 1 |
| AS203153CH | AVASAD AVASAD - Association Vaudoise Aide et de Soins Domicile / Institut de droit public | 256 | 524.3K | 2 |
| AS50734CH | BELL-AS Bell AG | 256 | — | 1 |
| AS50350CH | MKS-AS MKS Pamp SA | 256 | — | 1 |
| AS34800CH | SBAG Securebit AG | 256 | 65.5K | 2 |
| AS212981CH | SCHILLER-AS Schiller AG | 256 | 1 | 2 |
| AS56817CH | AS-56817 TMN SA | 256 | — | 1 |