Network · AS56736

AS56736 VASTRA GOTALANDS LANS LANDSTING

AS56736 (VASTRA GOTALANDS LANS LANDSTING) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS56736

  • OwnerVASTRA GOTALANDS LANS LANDSTING
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses203,776
  • IPv4 ranges13
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 146.21.0.0/16
  • 140.166.0.0/16
  • 138.233.0.0/16
  • 192.91.224.0/21
  • 192.91.216.0/21
  • 194.14.234.0/23
  • 192.91.232.0/23
  • 192.91.214.0/23
  • 192.71.66.0/23
  • 193.235.16.0/24
  • 192.71.14.0/24
  • 192.71.139.0/24

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

Check an IP address →

Detect it in code

Spot AS56736 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 AS56736

Is AS56736 a datacenter or VPN network?

AS56736 (VASTRA GOTALANDS LANS LANDSTING) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS56736?

AS56736 is registered to VASTRA GOTALANDS LANS LANDSTING. It announces about 203,776 IPv4 addresses.

How do I detect traffic from AS56736?

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.