AS42237 w1n - w1n ltd
Residential ISP · based in United Kingdom · IPLogs default verdict: Residential traffic
- ASN
- AS42237
- Name
- w1n - w1n ltd
- Category
- Residential ISP
- Country
- United Kingdom
- IPLogs verdict
- Residential traffic
- Registry
- RIPE NCC
- Allocated
- 2017-08-10
- PeeringDB
- Yes · 1 fac.
- Proxy backbone
- No
About w1n - w1n ltd
w1n - w1n ltd (AS42237) is registered with RIPE NCC in United Kingdom and was allocated on 2017-08-10. A residential ISP. IPLogs treats its IPs as real consumer connections unless a per-IP signal (proxy list, active probe) says otherwise. PeeringDB lists it in 1 facility.
How IPLogs classifies AS42237
When the detection engine sees an IP that routes through AS42237, it checks three lists: (1) the curated VPN-provider ASN list, (2) the datacenter / hosting ASN list, and (3) the trusted CDN allowlist. Matches produce one of vpn_asn, dc_ip, or no flag respectively. Keywords in the org name (e.g. "vpn", "proxy", "anonym") may also trigger vpn_org_keyword even for unknown ASNs.
Use the ASN as a shortcut when you want to block a whole hosting provider at the edge rather than maintaining a per-IP list.
Authoritative sources for AS42237
Third-party registries where you can verify the announcements, peer relationships, and WHOIS registration for this ASN.
Related ASNs
Other isp ASNs in United Kingdom catalogued by IPLogs.
Frequently asked questions about AS42237
+Is AS42237 (w1n - w1n ltd) a VPN, datacenter, or residential network?
IPLogs classifies w1n - w1n ltd (AS42237) as a residential ISP network based in United Kingdom. The default verdict for any IP that routes through this ASN is "Residential traffic".
+Who operates AS42237 and where is it registered?
w1n - w1n ltd (AS42237) is registered with RIPE NCC, operates in United Kingdom, was allocated on 2017-08-10. It is listed in PeeringDB across 1 facility.
+How do I check or block AS42237 traffic?
Send any suspect IP to the IPLogs API — POST https://iplogs.com/v1/check with body {"ip":"<ip>"} — and the response reports the originating ASN plus whether it matched the VPN, datacenter, or CDN lists. To block a whole hosting network at the edge, filter on AS42237 instead of maintaining a per-IP list. Copy-paste recipes for Cloudflare WAF, Nginx, and Stripe Radar are at /guides/block-vpn-traffic.