Network · AS327820

AS327820 SWECOM PLC

AS327820 (SWECOM PLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS327820

OwnerSWECOM PLC
KindInternet service provider
Servers, not peopleno
IPv4 addresses4,864
IPv4 ranges5
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

102.132.24.0/21
169.255.4.0/22
102.132.16.0/22
102.132.20.0/23
196.216.212.0/24

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

Check an IP address →

Detect it in code

Spot AS327820 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 AS327820

Is AS327820 a datacenter or VPN network?

AS327820 (SWECOM PLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS327820?

AS327820 is registered to SWECOM PLC. It announces about 4,864 IPv4 addresses.

How do I detect traffic from AS327820?

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.