$ query “AS210378” --type=asn → 1 result(s)
AS210378 · KNET
Kanton Zurich
AS210378 is owned by Kanton Zurich and is a stub network, established in Switzerland in 2021. The system announces 2 048 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Switzerland.
Basic Information
- Country
- 🇨🇭 Switzerland
- Category
- Internet Service Provider
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- December 09, 2021
- Last Changed
- May 29, 2026
- Last Seen
- June 05, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 2 048
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /38
- Geolocated Countries
- 🇨🇭 Switzerland (2 048 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Degree
- 2 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (1 total)
- 160.63.240.0/21 (2 048 addresses (/21 prefix))
IPv6 Prefixes (1 total)
- 2a07:2902:9c00::/38