Network · AS39909

AS39909 Institute of Soil Science and Plant Cultivation - State Research Institute

AS39909 (Institute of Soil Science and Plant Cultivation - State Research Institute) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS39909

  • OwnerInstitute of Soil Science and Plant Cu
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses1,536
  • IPv4 ranges3
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 217.113.156.0/22
  • 217.113.154.0/24
  • 217.113.153.0/24

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

Check an IP address →

Detect it in code

Spot AS39909 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 AS39909

Is AS39909 a datacenter or VPN network?

AS39909 (Institute of Soil Science and Plant Cultivation - State Research Institute) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS39909?

AS39909 is registered to Institute of Soil Science and Plant Cultivation - State Research Institute. It announces about 1,536 IPv4 addresses.

How do I detect traffic from AS39909?

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.