Network · AS21840

AS21840 WiredISP Inc.

AS21840 (WiredISP Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS21840

  • OwnerWiredISP Inc.
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses9,216
  • IPv4 ranges36
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 96.62.247.0/24
  • 95.214.173.0/24
  • 95.134.143.0/24
  • 92.62.252.0/24
  • 92.112.37.0/24
  • 89.116.203.0/24
  • 88.209.195.0/24
  • 87.229.12.0/24
  • 86.110.44.0/24
  • 85.208.8.0/24
  • 82.26.160.0/24
  • 80.91.218.0/24

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

Check an IP address →

Detect it in code

Spot AS21840 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 AS21840

Is AS21840 a datacenter or VPN network?

AS21840 (WiredISP Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS21840?

AS21840 is registered to WiredISP Inc.. It announces about 9,216 IPv4 addresses.

How do I detect traffic from AS21840?

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.