Network · AS31867

AS31867 Schwartz Networks Limited Liability Company

AS31867 (Schwartz Networks Limited Liability Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS31867

OwnerSchwartz Networks Limited Liability Co
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,280
IPv4 ranges5
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

74.113.98.0/24
44.30.157.0/24
23.191.184.0/24
23.149.192.0/24
162.213.130.0/24

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

Check an IP address →

Detect it in code

Spot AS31867 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 AS31867

Is AS31867 a datacenter or VPN network?

AS31867 (Schwartz Networks Limited Liability Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS31867?

AS31867 is registered to Schwartz Networks Limited Liability Company. It announces about 1,280 IPv4 addresses.

How do I detect traffic from AS31867?

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.