Network · AS48571

AS48571 efectRO SRL

AS48571 (efectRO SRL) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS48571

OwnerefectRO SRL
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,560
IPv4 ranges6
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

194.55.152.0/22
81.181.168.0/23
91.216.80.0/24
91.209.189.0/24
185.62.8.0/24
128.0.55.0/24

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

Check an IP address →

Detect it in code

Spot AS48571 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 AS48571

Is AS48571 a datacenter or VPN network?

AS48571 (efectRO SRL) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS48571?

AS48571 is registered to efectRO SRL. It announces about 2,560 IPv4 addresses.

How do I detect traffic from AS48571?

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.