Network · AS21691

AS21691 Toyota Motor Credit Corporation

AS21691 (Toyota Motor Credit Corporation) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS21691

OwnerToyota Motor Credit Corporation
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,560
IPv4 ranges8
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

8.20.50.0/23
8.18.96.0/23
64.125.44.0/24
64.124.190.0/24
209.249.30.0/24
209.249.200.0/24
12.29.87.0/24
12.159.13.0/24

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

Check an IP address →

Detect it in code

Spot AS21691 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 AS21691

Is AS21691 a datacenter or VPN network?

AS21691 (Toyota Motor Credit Corporation) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS21691?

AS21691 is registered to Toyota Motor Credit Corporation. It announces about 2,560 IPv4 addresses.

How do I detect traffic from AS21691?

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.