$ query “AS61423” --type=asn → 1 result(s)
AS61423 · JMP-AS
JMP Technology Services GmbH
AS61423 is run by JMP Technology Services GmbH and is a residential access provider, registered in Switzerland since 2017. The system announces 2 304 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in Switzerland, with additional presence in Austria and Germany.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇨🇭 Switzerland
- Category
- Internet Service Provider
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- May 09, 2017
- Last Changed
- October 03, 2026
- Last Seen
- October 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 8 / 7
- IPv6 Prefixes (raw / aggregated)
- 12 / 7
- IPv4 Addresses
- 2 304
- Largest IPv4 Prefix
- /23 (512 addresses)
- Largest IPv6 Prefix
- /45
- Geolocated Countries
- 🇨🇭 Switzerland (1 936 IPs), 🇦🇹 Austria (256 IPs), 🇩🇪 Germany (112 IPs)
- Prefix Changed
- March 04, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 3 upstreams providing transit
- Peers
- 84 networks exchanging traffic without transit
- Downstream Customers
- 8 downstreams buying transit
- Unclassified
- 4 unclassified BGP neighbors
- Degree
- 99 unique BGP neighbors
- Reach
- 8 networks in customer cone
Upstream Providers (3)
Prefix Lists
IPv4 Prefixes (8 total)
- 193.109.52.0/23 (512 addresses (/23 prefix))
- 194.124.146.0/23 (512 addresses (/23 prefix))
- 185.161.120.0/24 (256 addresses (/24 prefix))
- 185.202.132.0/24 (256 addresses (/24 prefix))
- 193.200.196.0/24 (256 addresses (/24 prefix))
- 194.124.145.0/24 (256 addresses (/24 prefix))
- 212.32.65.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (12 total)
- 2a0a:d6c0:208::/45
- 2a0a:d6c0:eff0::/46
- 2a0a:d6c0:6::/47
- 2a0a:d6c0:10::/47
- 2a0a:d6c0:5::/48
- 2a0a:d6c0:efef::/48
- 2a0a:d6c0:efff::/48