$ query “AS60144” --type=asn → 1 result(s)
AS60144 · THREE-W-INFRA-AS
3W Infra B.V.
AS60144 is run by 3W Infra B.V. and is a mid-size transit provider, based in the Netherlands since 2014. The system announces a respectable 10 496 IPv4 addresses, and supports IPv6. The bulk of its IP address space is in the Netherlands, with additional presence in the United States and Greece, and a smaller footprint in another country. This AS's prefix announcements have been recently modified.
- Top 5% — Top 5% of all autonomous systems by reach and degree
Basic Information
- Country
- 🇳🇱 Netherlands
- Category
- Hosting
- Network Role
- Mid-size Transit
- Data Origin
- Authoritative — Metadata from authoritative RIR registry (ARIN, RIPE, APNIC, etc.)
- Registered
- April 30, 2014
- Last Changed
- March 04, 2026
- Last Seen
- April 29, 2026 (active)
Prefix Summary
- IPv4 Prefixes (raw / aggregated)
- 46 / 14
- IPv6 Prefixes (raw / aggregated)
- 10 / 6
- IPv4 Addresses
- 10 496
- Largest IPv4 Prefix
- /22 (1 024 addresses)
- Largest IPv6 Prefix
- /29
- Geolocated Countries
- 🇳🇱 Netherlands (17 664 IPs), 🇺🇸 United States (2 048 IPs), 🇬🇷 Greece (512 IPs) and 1 more
- Prefix Changed
- April 27, 2026
Reputation
- Reputation
- Good — 2 flagged IPs out of 10 496 total (0.02%)
Connectivity Summary
- Upstream Providers
- 4 upstreams providing transit
- Peers
- 41 networks exchanging traffic without transit
- Downstream Customers
- 6 downstreams buying transit
- Unclassified
- 14 unclassified BGP neighbors
- Degree
- 65 unique BGP neighbors
- Reach
- 869 networks in customer cone
Upstream Providers (4)
Prefix Lists
IPv4 Prefixes (46 total)
- 185.197.160.0/22 (1 024 addresses (/22 prefix))
- 193.42.108.0/22 (1 024 addresses (/22 prefix))
- 91.215.156.0/22 (1 024 addresses (/22 prefix))
- 192.162.136.0/22 (1 024 addresses (/22 prefix))
- 185.27.236.0/22 (1 024 addresses (/22 prefix))
- 185.53.8.0/22 (1 024 addresses (/22 prefix))
- 45.138.36.0/22 (1 024 addresses (/22 prefix))
- 185.56.28.0/22 (1 024 addresses (/22 prefix))
- 45.150.76.0/22 (1 024 addresses (/22 prefix))
- 185.174.188.0/24 (256 addresses (/24 prefix))
- 185.222.219.0/24 (256 addresses (/24 prefix))
- 146.19.105.0/24 (256 addresses (/24 prefix))
- 185.111.235.0/24 (256 addresses (/24 prefix))
- 193.104.200.0/24 (256 addresses (/24 prefix))
IPv6 Prefixes (10 total)
- 2a07:f9c0::/29
- 2a12:1680::/29
- 2a12:8f00::/29
- 2a02:5060::/32
- 2a0f:ea80::/32
- 2a09:0:12::/48