$ query “AS34591” --type=asn → 1 result(s)
AS34591 · SIGINT
havel:lab e.V.
AS34591 is owned by havel:lab e.V. and is an enterprise stub network, established in Germany in 2019. The system announces 1 024 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Germany.
Basic Information
- Country
- 🇩🇪 Germany
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- November 15, 2019
- Last Changed
- September 01, 2026
- Last Seen
- September 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 4 / 4
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 1 024
- Largest IPv4 Prefix
- /24 (256 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇩🇪 Germany (1 280 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 1 upstream providing transit
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Upstream Providers (1)
- AS20647 — IPB
Prefix Lists
IPv4 Prefixes (4 total)
- 193.30.19.0/24 (256 addresses (/24 prefix))
- 193.30.21.0/24 (256 addresses (/24 prefix))
- 193.30.40.0/24 (256 addresses (/24 prefix))
- 193.30.43.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (1 total)
- 2a0f:7cc0::/29