Network · AS4906

AS4906 Frontline Communications

AS4906 (Frontline Communications) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS4906

OwnerFrontline Communications
KindInternet service provider
Servers, not peopleno
IPv4 addresses8,704
IPv4 ranges4
IPv6 ranges2

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

68.170.144.0/20
66.59.64.0/20
23.170.112.0/24
192.223.11.0/24

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

Check an IP address →

Detect it in code

Spot AS4906 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 AS4906

Is AS4906 a datacenter or VPN network?

AS4906 (Frontline Communications) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS4906?

AS4906 is registered to Frontline Communications. It announces about 8,704 IPv4 addresses.

How do I detect traffic from AS4906?

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.