Network · AS40027

AS40027 Netflix Streaming Services Inc.

AS40027 (Netflix Streaming Services Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS40027

OwnerNetflix Streaming Services Inc.
KindInternet service provider
Servers, not peopleno
IPv4 addresses3,584
IPv4 ranges6
IPv6 ranges4

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

207.45.72.0/22
45.57.90.0/23
45.57.86.0/23
45.57.8.0/23
45.57.44.0/23
45.57.40.0/23

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

Check an IP address →

Detect it in code

Spot AS40027 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 AS40027

Is AS40027 a datacenter or VPN network?

AS40027 (Netflix Streaming Services Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS40027?

AS40027 is registered to Netflix Streaming Services Inc.. It announces about 3,584 IPv4 addresses.

How do I detect traffic from AS40027?

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.