Network · AS3855

AS3855 Logic Communications Ltd

AS3855 (Logic Communications Ltd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS3855

  • OwnerLogic Communications Ltd
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses64,512
  • IPv4 ranges23
  • IPv6 ranges2
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 207.228.160.0/19
  • 206.188.128.0/19
  • 199.172.192.0/19
  • 66.55.112.0/20
  • 63.115.0.0/20
  • 216.249.32.0/20
  • 207.228.144.0/20
  • 199.172.240.0/20
  • 207.228.136.0/21
  • 204.13.24.0/21
  • 199.172.232.0/21
  • 198.207.16.0/21

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.

Check an IP address →

Detect it in code

Spot AS3855 traffic at signup.

Send the visitor's IP. The response includes the ASN, the owner and flags.hosting.

curl https://veqen-app.com/v1/ip/check \
  -H "Authorization: Bearer $VEQEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"ip": "203.0.113.7"}'
import os, requests

r = requests.post(
    "https://veqen-app.com/v1/ip/check",
    headers={"Authorization": f"Bearer {os.environ['VEQEN_API_KEY']}"},
    json={"ip": "203.0.113.7"},
    timeout=10,
)
result = r.json()
print(result["risk"]["verdict"], result["risk"]["reasons"])
const res = await fetch("https://veqen-app.com/v1/ip/check", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.VEQEN_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({"ip": "203.0.113.7"}),
});
const result = await res.json();
console.log(result.risk.verdict, result.risk.reasons);
Questions

About AS3855

Is AS3855 a datacenter or VPN network?

AS3855 (Logic Communications Ltd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS3855?

AS3855 is registered to Logic Communications Ltd. It announces about 64,512 IPv4 addresses.

How do I detect traffic from AS3855?

Call the Veqen IP check with the visitor's address. The response includes the ASN, the owner and whether the network is a datacenter, VPN network, relay or ISP.