Network · AS139128

AS139128 Dr.Peng BigData co.LTD

AS139128 (Dr.Peng BigData co.LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS139128

  • OwnerDr.Peng BigData co.LTD
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses1,536
  • IPv4 ranges5
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 115.182.6.0/23
  • 115.182.5.0/24
  • 115.182.217.0/24
  • 115.182.2.0/24
  • 115.182.0.0/24

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

Check an IP address →

Detect it in code

Spot AS139128 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 AS139128

Is AS139128 a datacenter or VPN network?

AS139128 (Dr.Peng BigData co.LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS139128?

AS139128 is registered to Dr.Peng BigData co.LTD. It announces about 1,536 IPv4 addresses.

How do I detect traffic from AS139128?

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.