Network · AS20148

AS20148 Vantiva USA Shared Services Inc.

AS20148 (Vantiva USA Shared Services Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS20148

OwnerVantiva USA Shared Services Inc.
KindInternet service provider
Servers, not peopleno
IPv4 addresses2,304
IPv4 ranges7
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

205.143.196.0/23
205.143.192.0/23
205.159.1.0/24
205.143.198.0/24
205.143.195.0/24
141.11.8.0/24
141.11.254.0/24

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

Check an IP address →

Detect it in code

Spot AS20148 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 AS20148

Is AS20148 a datacenter or VPN network?

AS20148 (Vantiva USA Shared Services Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS20148?

AS20148 is registered to Vantiva USA Shared Services Inc.. It announces about 2,304 IPv4 addresses.

How do I detect traffic from AS20148?

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.