$ query “AS15904” --type=asn → 1 result(s)
AS15904 · HALLERTAU-DE
Hallertau.Net e.V.
AS15904 is operated by Hallertau.Net e.V. and serves as an enterprise stub network, established in Germany in 2002. The system announces 256 IPv4 addresses. Most of its address space is geolocated to Germany. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇩🇪 Germany
- Category
- Business
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- April 18, 2002
- Last Changed
- July 07, 2026
- Last Seen
- July 15, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 256
- Largest IPv4 Prefix
- /24 (256 addresses)
- Geolocated Countries
- 🇩🇪 Germany (512 IPs)
- Prefix Changed
- July 07, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Unclassified
- 1 unclassified BGP neighbor
- Degree
- 1 unique BGP neighbor
- Reach
- 0 networks in customer cone
Prefix Lists
IPv4 Prefixes (1 total)
- 193.202.124.0/24 (256 addresses (/24 prefix))