Network · AS211567

AS211567 Bitwise Yazilim Internet Ve Ticaret Limited Sirketi

AS211567 (Bitwise Yazilim Internet Ve Ticaret Limited Sirketi) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS211567

OwnerBitwise Yazilim Internet Ve Ticaret Li
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,048
IPv4 ranges8
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

45.195.75.0/24
38.210.77.0/24
31.40.198.0/24
188.132.231.0/24
176.96.129.0/24
156.243.157.0/24
141.98.48.0/24
104.249.8.0/24

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

Check an IP address →

Detect it in code

Spot AS211567 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 AS211567

Is AS211567 a datacenter or VPN network?

AS211567 (Bitwise Yazilim Internet Ve Ticaret Limited Sirketi) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS211567?

AS211567 is registered to Bitwise Yazilim Internet Ve Ticaret Limited Sirketi. It announces about 2,048 IPv4 addresses.

How do I detect traffic from AS211567?

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.