Network · AS37558

AS37558 LIBYAN INTERNATIONAL TELECOMMUNICATION COMPANY

AS37558 (LIBYAN INTERNATIONAL TELECOMMUNICATION COMPANY) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS37558

OwnerLIBYAN INTERNATIONAL TELECOMMUNICATION
KindInternet service provider
Servers, not peopleno
IPv4 addresses5,888
IPv4 ranges8
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

197.215.128.0/21
197.215.144.0/22
197.215.140.0/22
197.215.158.0/23
197.215.136.0/23
197.215.150.0/24
197.215.149.0/24
197.215.138.0/24

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

Check an IP address →

Detect it in code

Spot AS37558 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 AS37558

Is AS37558 a datacenter or VPN network?

AS37558 (LIBYAN INTERNATIONAL TELECOMMUNICATION COMPANY) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS37558?

AS37558 is registered to LIBYAN INTERNATIONAL TELECOMMUNICATION COMPANY. It announces about 5,888 IPv4 addresses.

How do I detect traffic from AS37558?

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.