Network check
ASN
AS39978
- OwnerREED SMITH LLP
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses512
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS39978
AS39978 REED SMITH LLP
AS39978 (REED SMITH LLP) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS39978 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 AS39978
Is AS39978 a datacenter or VPN network?
AS39978 (REED SMITH LLP) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS39978?
AS39978 is registered to REED SMITH LLP. It announces about 512 IPv4 addresses.
How do I detect traffic from AS39978?
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.