$ query “AS203123” --type=asn → 1 result(s)
AS203123 — TECHNI-DE
Jurgen Eckhard Petri
AS203123 is operated by Jurgen Eckhard Petri and serves as a stub network, established in Germany in 2016. The system announces 1 024 IPv4 addresses. Most of its address space is geolocated to Germany. No IPv6 support — it's 2026, just saying.
Basic Information
- Country
- 🇩🇪 Germany
- Category
- Internet Service Provider
- Network Role
- Stub Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- March 24, 2016
- Last Changed
- March 04, 2026
- Last Seen
- April 10, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 1 / 1
- IPv6 Prefixes (raw / aggregated)
- 0 / 0
- IPv4 Addresses
- 1 024
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Geolocated Countries
- 🇩🇪 Germany (2 048 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 2 upstreams providing transit
- Peers
- 14 networks exchanging traffic without transit
- Degree
- 16 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (2)
Prefix Lists
IPv4 Prefixes (1 total)
- 185.144.8.0/22 (1 024 addresses (/22 prefix))