Network · AS41811

AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED

AS41811 (CONVERGENCE (GROUP NETWORKS) LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS41811

OwnerCONVERGENCE (GROUP NETWORKS) LIMITED
KindInternet service provider
Servers, not peopleno
IPv4 addresses27,904
IPv4 ranges15
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

137.221.128.0/19
88.202.168.0/21
88.151.216.0/21
46.255.112.0/21
37.205.56.0/21
137.221.184.0/21
137.221.160.0/21
109.232.56.0/21
185.30.24.0/22
137.221.200.0/22
137.221.176.0/22
137.221.168.0/22

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

Check an IP address →

Detect it in code

Spot AS41811 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 AS41811

Is AS41811 a datacenter or VPN network?

AS41811 (CONVERGENCE (GROUP NETWORKS) LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS41811?

AS41811 is registered to CONVERGENCE (GROUP NETWORKS) LIMITED. It announces about 27,904 IPv4 addresses.

How do I detect traffic from AS41811?

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.