Network · AS208397

AS208397 INFOSTROY LLC

AS208397 (INFOSTROY LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS208397

  • OwnerINFOSTROY LLC
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses13,312
  • IPv4 ranges8
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 176.99.96.0/19
  • 77.246.248.0/21
  • 91.210.176.0/22
  • 185.141.40.0/23
  • 185.138.200.0/23
  • 185.135.180.0/23
  • 185.138.203.0/24
  • 185.135.183.0/24

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

Check an IP address →

Detect it in code

Spot AS208397 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 AS208397

Is AS208397 a datacenter or VPN network?

AS208397 (INFOSTROY LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS208397?

AS208397 is registered to INFOSTROY LLC. It announces about 13,312 IPv4 addresses.

How do I detect traffic from AS208397?

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.