Network · AS54110

AS54110 Modulis

AS54110 (Modulis) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS54110

OwnerModulis
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,536
IPv4 ranges4
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

206.168.36.0/23
199.182.134.0/23
199.21.208.0/24
199.182.132.0/24

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

Check an IP address →

Detect it in code

Spot AS54110 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 AS54110

Is AS54110 a datacenter or VPN network?

AS54110 (Modulis) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS54110?

AS54110 is registered to Modulis. It announces about 1,536 IPv4 addresses.

How do I detect traffic from AS54110?

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.