Network · AS10003

AS10003 Ogaki Cable Television Co.,Inc.

AS10003 (Ogaki Cable Television Co.,Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS10003

OwnerOgaki Cable Television Co.,Inc.
KindInternet service provider
Servers, not peopleno
IPv4 addresses45,056
IPv4 ranges13
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

81.23.208.0/20
61.114.80.0/20
223.165.80.0/20
219.117.16.0/20
202.73.208.0/20
202.51.32.0/20
175.158.112.0/20
154.8.48.0/20
133.226.32.0/20
116.90.192.0/20
203.133.240.0/21
219.100.148.0/22

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

Check an IP address →

Detect it in code

Spot AS10003 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 AS10003

Is AS10003 a datacenter or VPN network?

AS10003 (Ogaki Cable Television Co.,Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS10003?

AS10003 is registered to Ogaki Cable Television Co.,Inc.. It announces about 45,056 IPv4 addresses.

How do I detect traffic from AS10003?

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.