Network · AS16050

AS16050 Refinitiv Limited

AS16050 (Refinitiv Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS16050

  • OwnerRefinitiv Limited
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses10,752
  • IPv4 ranges19
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 159.220.8.0/21
  • 192.165.220.0/22
  • 159.220.24.0/22
  • 159.220.0.0/22
  • 155.46.24.0/22
  • 159.220.74.0/23
  • 159.220.56.0/23
  • 159.220.38.0/23
  • 155.46.20.0/23
  • 192.165.211.0/24
  • 159.220.97.0/24
  • 159.220.63.0/24

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

Check an IP address →

Detect it in code

Spot AS16050 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 AS16050

Is AS16050 a datacenter or VPN network?

AS16050 (Refinitiv Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS16050?

AS16050 is registered to Refinitiv Limited. It announces about 10,752 IPv4 addresses.

How do I detect traffic from AS16050?

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.