Network check
ASN
AS21725
- OwnerRitter Communications
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses4,096
- IPv4 ranges11
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS21725
AS21725 (Ritter Communications) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS21725
Nothing suspicious found.
74.221.8.0/2374.221.12.0/2364.178.188.0/2364.178.182.0/2364.178.178.0/2374.221.14.0/2474.221.10.0/2464.178.186.0/2464.178.181.0/2464.178.177.0/24207.65.46.0/24Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.
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);AS21725 (Ritter Communications) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS21725 is registered to Ritter Communications. It announces about 4,096 IPv4 addresses.
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.