Network · AS396437

AS396437 COMMUNICATIONS LABORATORIES

AS396437 (COMMUNICATIONS LABORATORIES) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS396437

OwnerCOMMUNICATIONS LABORATORIES
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,024
IPv4 ranges3
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

64.30.144.0/23
64.30.146.0/24
12.207.219.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS396437 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 AS396437

Is AS396437 a datacenter or VPN network?

AS396437 (COMMUNICATIONS LABORATORIES) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS396437?

AS396437 is registered to COMMUNICATIONS LABORATORIES. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS396437?

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.