Network · AS21801

AS21801 Jewelers Mutual Insurance Company

AS21801 (Jewelers Mutual Insurance Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS21801

OwnerJewelers Mutual Insurance Company
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

64.215.7.0/24
24.106.3.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-21.

Check an IP address →

Detect it in code

Spot AS21801 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 AS21801

Is AS21801 a datacenter or VPN network?

AS21801 (Jewelers Mutual Insurance Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS21801?

AS21801 is registered to Jewelers Mutual Insurance Company. It announces about 512 IPv4 addresses.

How do I detect traffic from AS21801?

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.