$ query “AS12732” --type=asn → 1 result(s)
AS12732 · GUTCON-NET
GutCon GmbH
AS12732 is owned by GutCon GmbH and is a hosting access provider, established in Germany in 2002. The system announces 1 792 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Germany.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇩🇪 Germany
- Category
- Hosting
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- July 24, 2002
- Last Changed
- March 04, 2026
- Last Seen
- April 14, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 6 / 4
- IPv6 Prefixes (raw / aggregated)
- 6 / 3
- IPv4 Addresses
- 1 792
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇩🇪 Germany (3 072 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 6 upstreams providing transit
- Peers
- 93 networks exchanging traffic without transit
- Downstream Customers
- 6 downstreams buying transit
- Unclassified
- 7 unclassified BGP neighbors
- Degree
- 112 unique BGP neighbors
- Reach
- 7 networks in customer cone
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (6 total)
- 193.34.120.0/22 (1 024 addresses (/22 prefix))
- 91.199.214.0/24 (256 addresses (/24 prefix))
- 212.21.71.0/24 (256 addresses (/24 prefix))
- 212.42.230.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (6 total)
- 2001:bf0::/29
- 2001:67c:278c::/48
- 2001:67c:27fc::/48