Network · AS29208

AS29208 Quantcom, a.s.

AS29208 (Quantcom, a.s.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS29208

OwnerQuantcom, a.s.
KindInternet service provider
Servers, not peopleno
IPv4 addresses265,984
IPv4 ranges33
IPv6 ranges4

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

88.146.0.0/17
95.80.192.0/18
89.235.0.0/18
88.208.64.0/18
83.148.0.0/18
82.100.0.0/18
62.177.64.0/18
85.93.96.0/19
82.113.32.0/19
62.44.0.0/19
46.33.96.0/19
213.191.96.0/19

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

Check an IP address →

Detect it in code

Spot AS29208 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 AS29208

Is AS29208 a datacenter or VPN network?

AS29208 (Quantcom, a.s.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS29208?

AS29208 is registered to Quantcom, a.s.. It announces about 265,984 IPv4 addresses.

How do I detect traffic from AS29208?

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.