Network · AS37988

AS37988 FlowVPS

AS37988 (FlowVPS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS37988

OwnerFlowVPS
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,536
IPv4 ranges4
IPv6 ranges4

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

195.114.14.0/23
195.114.126.0/23
185.199.227.0/24
103.108.228.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS37988 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 AS37988

Is AS37988 a datacenter or VPN network?

AS37988 (FlowVPS) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS37988?

AS37988 is registered to FlowVPS. It announces about 1,536 IPv4 addresses.

How do I detect traffic from AS37988?

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.