Autonomous System
AS214898 Kanton Basel-Stadt
GovernmentActiveSwitzerlandRIPE
AS214898 (CH-KANTON-BASEL-AS) is a government network operated by Kanton Basel-Stadt in Switzerland, registered with RIPE. It has 1 IPv4 prefix with 16,384 addresses, which makes it the 7,916th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses16,384in 1 prefix
IPv6 prefixes0none
Size rank#7,916of 82,200 active ASNs
Details
OrganizationKanton Basel-Stadt
AS nameCH-KANTON-BASEL-AS
Websitebs.ch
Country Switzerland (CH)
Network typeGovernment
RegistryRIPE
Abuse contactabuse@sunrise.net
Registered2024-05-15
Last updated2026-02-19
IPv4 prefixes
1 prefix · 16,384 addresses| Network | Addresses | First – last address |
|---|---|---|
| 145.250.0.0/18 | 16,384 | 145.250.0.0 – 145.250.63.255 |
145.250.0.0/18
IPv6 prefixes
No IPv6 prefixes.
Query AS214898 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS214898&key=YOUR_API_KEY"Any address in its prefixes resolves to AS214898, with or without a key:
curl "https://api.ipapi.is/?q=145.250.0.1"Largest networks in Switzerland
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