Network · AS1403

AS1403 EBOX

AS1403 (EBOX) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS1403

  • OwnerEBOX
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses338,688
  • IPv4 ranges77
  • IPv6 ranges2
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 107.159.0.0/16
  • 198.58.128.0/17
  • 198.16.128.0/17
  • 192.222.128.0/17
  • 104.163.128.0/17
  • 96.127.192.0/18
  • 204.244.160.0/19
  • 173.246.0.0/19
  • 173.206.224.0/19
  • 72.12.96.0/20
  • 69.4.208.0/20
  • 67.230.144.0/20

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

Check an IP address →

Detect it in code

Spot AS1403 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 AS1403

Is AS1403 a datacenter or VPN network?

AS1403 (EBOX) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS1403?

AS1403 is registered to EBOX. It announces about 338,688 IPv4 addresses.

How do I detect traffic from AS1403?

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.