Network · AS20253

AS20253 Qwilt Inc.

AS20253 (Qwilt Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS20253

OwnerQwilt Inc.
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,560
IPv4 ranges7
IPv6 ranges5

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

217.20.56.0/23
217.20.54.0/23
217.20.50.0/23
217.20.62.0/24
217.20.52.0/24
208.89.75.0/24
208.89.72.0/24

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

Check an IP address →

Detect it in code

Spot AS20253 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 AS20253

Is AS20253 a datacenter or VPN network?

AS20253 (Qwilt Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS20253?

AS20253 is registered to Qwilt Inc.. It announces about 2,560 IPv4 addresses.

How do I detect traffic from AS20253?

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.