Network · AS262829

AS262829 Assoc do Inst Nac de Matematica Pura e Aplicada

AS262829 (Assoc do Inst Nac de Matematica Pura e Aplicada) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS262829

  • OwnerAssoc do Inst Nac de Matematica Pura e
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses65,536
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 147.65.0.0/16

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

Check an IP address →

Detect it in code

Spot AS262829 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 AS262829

Is AS262829 a datacenter or VPN network?

AS262829 (Assoc do Inst Nac de Matematica Pura e Aplicada) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS262829?

AS262829 is registered to Assoc do Inst Nac de Matematica Pura e Aplicada. It announces about 65,536 IPv4 addresses.

How do I detect traffic from AS262829?

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.