Network · AS131516

AS131516 Jinhua Weian InfoTech Co., Ltd

AS131516 (Jinhua Weian InfoTech Co., Ltd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS131516

OwnerJinhua Weian InfoTech Co., Ltd
KindInternet service provider
Servers, not peopleno
IPv4 addresses10,240
IPv4 ranges11
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

116.196.144.0/21
116.196.136.0/21
43.255.184.0/22
116.196.152.0/22
116.196.132.0/22
103.239.184.0/22
116.196.156.0/23
116.196.130.0/23
103.248.152.0/23
116.196.129.0/24
103.248.154.0/24

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

Check an IP address →

Detect it in code

Spot AS131516 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 AS131516

Is AS131516 a datacenter or VPN network?

AS131516 (Jinhua Weian InfoTech Co., Ltd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS131516?

AS131516 is registered to Jinhua Weian InfoTech Co., Ltd. It announces about 10,240 IPv4 addresses.

How do I detect traffic from AS131516?

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.