Network · AS272817

AS272817 SPEED FIBER SPEEDFIBER CIA.LTDA.

AS272817 (SPEED FIBER SPEEDFIBER CIA.LTDA.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS272817

OwnerSPEED FIBER SPEEDFIBER CIA.LTDA.
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

38.76.142.0/24
38.10.145.0/24

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

Check an IP address →

Detect it in code

Spot AS272817 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 AS272817

Is AS272817 a datacenter or VPN network?

AS272817 (SPEED FIBER SPEEDFIBER CIA.LTDA.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS272817?

AS272817 is registered to SPEED FIBER SPEEDFIBER CIA.LTDA.. It announces about 512 IPv4 addresses.

How do I detect traffic from AS272817?

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.