Network · AS49935

AS49935 SmartEye B.V

AS49935 (SmartEye B.V) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS49935

OwnerSmartEye B.V
KindInternet service provider
Servers, not peopleno
IPv4 addresses3,840
IPv4 ranges7
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

83.172.144.0/22
185.94.136.0/22
83.172.140.0/23
195.62.90.0/23
83.172.186.0/24
83.172.148.0/24
185.135.191.0/24

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

Check an IP address →

Detect it in code

Spot AS49935 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 AS49935

Is AS49935 a datacenter or VPN network?

AS49935 (SmartEye B.V) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS49935?

AS49935 is registered to SmartEye B.V. It announces about 3,840 IPv4 addresses.

How do I detect traffic from AS49935?

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.