Network · AS209642

AS209642 Mejiro Network Limited

AS209642 (Mejiro Network Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS209642

OwnerMejiro Network Limited
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,048
IPv4 ranges7
IPv6 ranges6

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

45.146.242.0/23
89.251.11.0/24
45.148.133.0/24
195.78.120.0/24
155.117.2.0/24
151.245.184.0/24
151.241.7.0/24

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

Check an IP address →

Detect it in code

Spot AS209642 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 AS209642

Is AS209642 a datacenter or VPN network?

AS209642 (Mejiro Network Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS209642?

AS209642 is registered to Mejiro Network Limited. It announces about 2,048 IPv4 addresses.

How do I detect traffic from AS209642?

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.