Network · AS400218

AS400218 Cherokee Nation Government

AS400218 (Cherokee Nation Government) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS400218

OwnerCherokee Nation Government
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,048
IPv4 ranges6
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

66.141.192.0/23
65.67.212.0/23
68.91.2.0/24
68.89.203.0/24
65.67.214.0/24
64.217.98.0/24

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

Check an IP address →

Detect it in code

Spot AS400218 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 AS400218

Is AS400218 a datacenter or VPN network?

AS400218 (Cherokee Nation Government) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS400218?

AS400218 is registered to Cherokee Nation Government. It announces about 2,048 IPv4 addresses.

How do I detect traffic from AS400218?

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.