Network · AS202858

AS202858 Alastair Barber

AS202858 (Alastair Barber) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS202858

OwnerAlastair Barber
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges4

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

44.30.126.0/24
44.30.104.0/24

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

Check an IP address →

Detect it in code

Spot AS202858 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 AS202858

Is AS202858 a datacenter or VPN network?

AS202858 (Alastair Barber) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS202858?

AS202858 is registered to Alastair Barber. It announces about 512 IPv4 addresses.

How do I detect traffic from AS202858?

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.