Network · AS18268

AS18268 Naganoken Kyodou Densan Co.Ltd.

AS18268 (Naganoken Kyodou Densan Co.Ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS18268

OwnerNaganoken Kyodou Densan Co.Ltd.
KindInternet service provider
Servers, not peopleno
IPv4 addresses67,072
IPv4 ranges3
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

220.254.0.0/16
202.233.80.0/22
103.142.6.0/23

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

Check an IP address →

Detect it in code

Spot AS18268 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 AS18268

Is AS18268 a datacenter or VPN network?

AS18268 (Naganoken Kyodou Densan Co.Ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS18268?

AS18268 is registered to Naganoken Kyodou Densan Co.Ltd.. It announces about 67,072 IPv4 addresses.

How do I detect traffic from AS18268?

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.