Network · AS138987

AS138987 CHARLES CATV SYSTEMS INC

AS138987 (CHARLES CATV SYSTEMS INC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS138987

OwnerCHARLES CATV SYSTEMS INC
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

163.52.39.0/24
103.185.219.0/24

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

Check an IP address →

Detect it in code

Spot AS138987 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 AS138987

Is AS138987 a datacenter or VPN network?

AS138987 (CHARLES CATV SYSTEMS INC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS138987?

AS138987 is registered to CHARLES CATV SYSTEMS INC. It announces about 512 IPv4 addresses.

How do I detect traffic from AS138987?

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.