Network · AS209127

AS209127 BULUTFON TELEKOMUNIKASYON SAN ve TIC AS

AS209127 (BULUTFON TELEKOMUNIKASYON SAN ve TIC AS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS209127

OwnerBULUTFON TELEKOMUNIKASYON SAN ve TIC A
KindInternet service provider
Servers, not peopleno
IPv4 addresses256
IPv4 ranges1
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

31.192.211.0/24

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

Check an IP address →

Detect it in code

Spot AS209127 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 AS209127

Is AS209127 a datacenter or VPN network?

AS209127 (BULUTFON TELEKOMUNIKASYON SAN ve TIC AS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS209127?

AS209127 is registered to BULUTFON TELEKOMUNIKASYON SAN ve TIC AS. It announces about 256 IPv4 addresses.

How do I detect traffic from AS209127?

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.