Network · AS327931

AS327931 Optimum Telecom Algeria

AS327931 (Optimum Telecom Algeria) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS327931

OwnerOptimum Telecom Algeria
KindInternet service provider
Servers, not peopleno
IPv4 addresses54,272
IPv4 ranges4
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

129.45.0.0/17
41.200.0.0/18
41.220.144.0/20
196.29.40.0/22

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

Check an IP address →

Detect it in code

Spot AS327931 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 AS327931

Is AS327931 a datacenter or VPN network?

AS327931 (Optimum Telecom Algeria) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS327931?

AS327931 is registered to Optimum Telecom Algeria. It announces about 54,272 IPv4 addresses.

How do I detect traffic from AS327931?

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.