$ query “AS20932” --type=asn → 1 result(s)
AS20932 · SIG-ST
Services Industriels de Geneve
AS20932 is run by Services Industriels de Geneve and is a mid-size transit provider, established in Switzerland in 2003. The system announces 9 472 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Switzerland.
- Top 5% — Top 5% of all autonomous systems by reach and degree
- #99 by Degree — Top 100 by unique BGP neighbor count
Basic Information
- Country
- 🇨🇭 Switzerland
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- July 21, 2003
- Last Changed
- March 04, 2026
- Last Seen
- September 22, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 4 / 3
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 9 472
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇨🇭 Switzerland (18 944 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 1 515 networks exchanging traffic without transit
- Downstream Customers
- 8 downstreams buying transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 1 529 unique BGP neighbors
- Reach
- 10 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (4 total)
- 217.169.128.0/19 (8 192 addresses (/19 prefix))
- 185.68.204.0/22 (1 024 addresses (/22 prefix))
- 194.11.221.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2001:41e0::/32