Network · AS400170

AS400170 LISIMS INTERNET AND TECHNOLOGY SERVICES INC.

AS400170 (LISIMS INTERNET AND TECHNOLOGY SERVICES INC.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS400170

OwnerLISIMS INTERNET AND TECHNOLOGY SERVICE
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,024
IPv4 ranges3
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

199.19.78.0/23
65.38.112.0/24
137.83.14.0/24

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

Check an IP address →

Detect it in code

Spot AS400170 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 AS400170

Is AS400170 a datacenter or VPN network?

AS400170 (LISIMS INTERNET AND TECHNOLOGY SERVICES INC.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS400170?

AS400170 is registered to LISIMS INTERNET AND TECHNOLOGY SERVICES INC.. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS400170?

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.