Network · AS57285

AS57285 LIMITED LIABILITY COMPANY "UKRAINIAN INFOSYSTEMS"

AS57285 (LIMITED LIABILITY COMPANY "UKRAINIAN INFOSYSTEMS") looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS57285

OwnerLIMITED LIABILITY COMPANY "UKRAINIAN I
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

91.231.69.0/24
91.210.111.0/24

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

Check an IP address →

Detect it in code

Spot AS57285 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 AS57285

Is AS57285 a datacenter or VPN network?

AS57285 (LIMITED LIABILITY COMPANY "UKRAINIAN INFOSYSTEMS") looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS57285?

AS57285 is registered to LIMITED LIABILITY COMPANY "UKRAINIAN INFOSYSTEMS". It announces about 512 IPv4 addresses.

How do I detect traffic from AS57285?

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.