Network check
ASN
AS139122
- OwnerBEIJING MUNICIPAL ADMINISTRATION COMMU
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses256
- IPv4 ranges1
- IPv6 ranges1
Risk score0
Nothing suspicious found.
Network · AS139122
AS139122 BEIJING MUNICIPAL ADMINISTRATION COMMUNICATION CARD CO..LTD
AS139122 (BEIJING MUNICIPAL ADMINISTRATION COMMUNICATION CARD CO..LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS139122 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 AS139122
Is AS139122 a datacenter or VPN network?
AS139122 (BEIJING MUNICIPAL ADMINISTRATION COMMUNICATION CARD CO..LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS139122?
AS139122 is registered to BEIJING MUNICIPAL ADMINISTRATION COMMUNICATION CARD CO..LTD. It announces about 256 IPv4 addresses.
How do I detect traffic from AS139122?
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.