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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 |
| zibris Zibris AG |
| — |
| — |
| 0 |
| AS198123CH | POK-AG POK Puehringer AG | — | — | 0 |
| AS215642CH | FILLI-LAB-AS Ursin Filli | — | — | 0 |
| AS43664CH | Hans-Dieter_Effner_Network Hans-Dieter Effner | — | — | 0 |
| AS50327CH | IP-Max-SWM IP-Max SA | — | — | 0 |
| AS212801CH | ALMANID-AS-IAS almanid group GmbH | — | — | 0 |
| AS203670CH | WORLD-CONNECT-AS World-Connect Services Sarl | — | — | 0 |
| AS49462CH | DUALSTACK dualstack AG | — | — | 0 |
| AS200082CH | ZEPOCH-SAGL ZEPOCH SAGL | — | — | 0 |
| AS219295CH | NESSO Swisscom (Schweiz) AG | — | — | 0 |
| AS41715CH | TB-SUHR TBS Strom AG | — | — | 0 |
| AS213376CH | MOULTICAST HERVE ROUSSEAU | — | 1 | 1 |
| AS205920CH | FogNet-Spain iFog GmbH | — | 65.5K | 3 |
| AS208782CH | ISPIN-AS ISPIN AG | — | — | 0 |
| AS35234CH | BITWAY-TELECOM Metagrid Systems GmbH | — | — | 0 |
| AS60467CH | SWITCH-CERT SWITCH | — | — | 0 |
| AS4430CH | CreditSuisseGroup-AS - Credit Suisse Group | — | — | 0 |
| AS206327CH | EURASIA-IX Andreas Fink | — | — | 0 |
| AS61076CH | bebrave BE BRAVE AG | — | — | 0 |
| AS4427CH | CreditSuisseGroup-AS - Credit Suisse Group | — | — | 0 |
| AS52150CH | KOLMARGROUP Kolmar Group AG | — | — | 0 |
| AS5426CH | SUNRISE-MOBILE Sunrise GmbH | — | — | 0 |
| AS41882CH | ROMANDIX Association RomandIX | — | — | 0 |
| AS56362CH | PITLINE-AS TMN SA | — | — | 0 |
| AS200951CH | EWZ-TELECOM Elektrizitatswerk der Stadt Zurich | — | — | 0 |
| AS42476CH | SWISSIX-AS SwissIX Internet Exchange | — | — | 0 |
| AS4417CH | CreditSuisseGroup-AS - Credit Suisse Group | — | — | 0 |
| AS50117CH | Partners-Group Partners Group AG | — | — | 0 |
| AS197763CH | NETEDUCATION-NET NetEducation GmbH | — | — | 0 |
| AS60199CH | OT-NET4ALL-AS VTX Services SA | — | — | 0 |
| AS48307CH | NESPRESSO-AS Nestle Nespresso SA | — | — | 0 |
| AS204437CH | ETHZ-NSG Federal Institute of Technology Zurich (ETHZ) | — | — | 0 |
| AS51768CH | Keystone-SDA-ATS KEYSTONE-SDA-ATS AG | — | — | 0 |
| AS215254CH | SBC-NET-2 Swisscom Broadcast Ltd | — | — | 0 |
| AS42898CH | SinaVPS Marco Sandro Naef | — | — | 0 |
| AS201440CH | MSCI-AS MSCI Barra (Suisse) Sarl | — | — | 0 |
| AS39037CH | MTO Metal Trade Overseas AG | — | — | 0 |
| AS695CH | SWITCH-TEST1 SWITCH | — | — | 0 |
| AS206415CH | ewgoms endigo Energie AG | — | — | 0 |
| AS52089CH | Vifor-AS Vifor (International) AG | — | — | 0 |
| AS12429CH | CYBERNET-CH Swisscom (Schweiz) AG | — | — | 0 |
| AS3415CH | CreditSuisseGroup-AS - Credit Suisse Group | — | — | 0 |
| AS12799CH | AS12799 Sunrise GmbH | — | — | 0 |
| AS199193CH | WEBSTYLE-AS METANET AG | — | — | 0 |
| AS196620CH | Easy7 Init7 (Switzerland) Ltd. | — | — | 0 |
| AS212960CH | GAMANZA-AS Gamanza Group AG | — | — | 0 |
| AS208682CH | ch-scout24 SMG Swiss Marketplace Group AG | — | — | 0 |