$ query “AS57124” --type=asn → 1 result(s)
AS57124 · GM-AS
Gemeente Maastricht
AS57124 belongs to Gemeente Maastricht and is a government/public-admin content network, established in the Netherlands in 2011. The system announces 3 072 IPv4 addresses, and supports IPv6. Its primary geographic footprint is in the Netherlands.
Basic Information
- Country
- 🇳🇱 Netherlands
- Category
- Government/Public Administration
- Network Role
- Content Network
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- July 25, 2011
- Last Changed
- September 01, 2026
- Last Seen
- September 21, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 3 / 2
- IPv6 Prefixes (raw / aggregated)
- 1 / 1
- IPv4 Addresses
- 3 072
- Largest IPv4 Prefix
- /21 (2 048 addresses)
- Largest IPv6 Prefix
- /32
- Geolocated Countries
- 🇳🇱 Netherlands (5 120 IPs)
- Prefix Changed
- April 01, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 44 networks exchanging traffic without transit
- Unclassified
- 2 unclassified BGP neighbors
- Degree
- 50 unique BGP neighbors
- Reach
- 0 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (3 total)
- 141.105.144.0/21 (2 048 addresses (/21 prefix))
- 185.117.76.0/22 (1 024 addresses (/22 prefix))
IPv6 Prefixes (1 total)
- 2a01:8980::/32