Network check
ASN
AS63261
- OwnerGraham Holdings Company
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses256
- IPv4 ranges1
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS63261
AS63261 Graham Holdings Company
AS63261 (Graham Holdings Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Detect it in code
Spot AS63261 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 AS63261
Is AS63261 a datacenter or VPN network?
AS63261 (Graham Holdings Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
Who owns AS63261?
AS63261 is registered to Graham Holdings Company. It announces about 256 IPv4 addresses.
How do I detect traffic from AS63261?
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.