Network check
ASN
AS1897
- OwnerNOS COMUNICACOES, S.A.
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses204,032
- IPv4 ranges25
- IPv6 ranges0
Risk score0
Nothing suspicious found.
Network · AS1897
AS1897 (NOS COMUNICACOES, S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS1897
Nothing suspicious found.
195.23.0.0/16193.126.128.0/1788.157.64.0/18193.126.0.0/1888.157.192.0/1988.157.160.0/19213.205.64.0/19212.0.160.0/19194.79.64.0/19193.126.64.0/1988.157.240.0/2088.157.144.0/20Ranges 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);AS1897 (NOS COMUNICACOES, S.A.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS1897 is registered to NOS COMUNICACOES, S.A.. It announces about 204,032 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.