$ query “AS41887” --type=asn → 1 result(s)
AS41887 · PROLOCATION
Prolocation B.V.
AS41887 is owned by Prolocation B.V. and is a hosting access provider, registered in the Netherlands since 2006. The system announces a respectable 18 176 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the Netherlands, with additional presence in the United Kingdom.
Basic Information
- Country
- 🇳🇱 Netherlands
- Category
- Hosting
- Network Role
- Access Provider
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- November 09, 2006
- Last Changed
- March 04, 2026
- Last Seen
- April 30, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 26 / 10
- IPv6 Prefixes (raw / aggregated)
- 7 / 5
- IPv4 Addresses
- 18 176
- Largest IPv4 Prefix
- /19 (8 192 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇳🇱 Netherlands (34 304 IPs), 🇬🇧 United Kingdom (512 IPs)
- Prefix Changed
- March 21, 2026
Reputation
- Reputation
- Pristine — 0 flagged IPs
Connectivity Summary
- Upstream Providers
- 6 upstreams providing transit
- Peers
- 144 networks exchanging traffic without transit
- Downstream Customers
- 3 downstreams buying transit
- Unclassified
- 5 unclassified BGP neighbors
- Degree
- 158 unique BGP neighbors
- Reach
- 5 networks in customer cone
Upstream Providers (6)
Prefix Lists
IPv4 Prefixes (26 total)
- 62.204.64.0/19 (8 192 addresses (/19 prefix))
- 94.228.128.0/20 (4 096 addresses (/20 prefix))
- 178.22.80.0/21 (2 048 addresses (/21 prefix))
- 185.56.224.0/22 (1 024 addresses (/22 prefix))
- 185.63.164.0/22 (1 024 addresses (/22 prefix))
- 185.93.12.0/23 (512 addresses (/23 prefix))
- 195.72.120.0/23 (512 addresses (/23 prefix))
- 90.145.56.0/24 (256 addresses (/24 prefix))
- 185.152.215.0/24 (256 addresses (/24 prefix))
- 195.144.2.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (7 total)
- 2a00:d00::/29
- 2a04:d940::/29
- 2a03:8de0::/32
- 2001:678:56c::/48
- 2a02:120:2::/48