Network · AS10429

AS10429 TELEFÔNICA BRASIL S.A

AS10429 (TELEFÔNICA BRASIL S.A) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS10429

OwnerTELEFÔNICA BRASIL S.A
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,659,904
IPv4 ranges81
IPv6 ranges205

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

189.56.0.0/15
189.108.0.0/15
187.92.0.0/15
187.8.0.0/15
187.50.0.0/15
186.238.0.0/15
201.91.0.0/16
201.63.0.0/16
201.28.0.0/16
189.44.0.0/16
189.20.0.0/16
186.201.0.0/16

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

Check an IP address →

Detect it in code

Spot AS10429 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 AS10429

Is AS10429 a datacenter or VPN network?

AS10429 (TELEFÔNICA BRASIL S.A) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS10429?

AS10429 is registered to TELEFÔNICA BRASIL S.A. It announces about 1,659,904 IPv4 addresses.

How do I detect traffic from AS10429?

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.