Network · AS45267

AS45267 Lightwire Limited

AS45267 (Lightwire Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS45267

  • OwnerLightwire Limited
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses20,992
  • IPv4 ranges16
  • IPv6 ranges2
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 64.246.80.0/20
  • 124.248.128.0/20
  • 114.134.0.0/20
  • 45.117.36.0/22
  • 43.247.172.0/22
  • 203.96.248.0/22
  • 163.47.240.0/22
  • 116.90.76.0/22
  • 103.254.132.0/22
  • 103.88.144.0/23
  • 103.196.24.0/23
  • 103.18.118.0/23

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

Check an IP address →

Detect it in code

Spot AS45267 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 AS45267

Is AS45267 a datacenter or VPN network?

AS45267 (Lightwire Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS45267?

AS45267 is registered to Lightwire Limited. It announces about 20,992 IPv4 addresses.

How do I detect traffic from AS45267?

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.