Network · AS17436

AS17436 ICICIBank Ltd

AS17436 (ICICIBank Ltd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS17436

  • OwnerICICIBank Ltd
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses5,632
  • IPv4 ranges12
  • IPv6 ranges1
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 103.87.40.0/22
  • 203.171.210.0/23
  • 103.83.12.0/23
  • 103.60.4.0/23
  • 103.169.234.0/23
  • 103.168.48.0/23
  • 103.167.202.0/23
  • 103.166.216.0/23
  • 203.27.235.0/24
  • 203.189.92.0/24
  • 103.217.73.0/24
  • 103.147.155.0/24

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

Check an IP address →

Detect it in code

Spot AS17436 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 AS17436

Is AS17436 a datacenter or VPN network?

AS17436 (ICICIBank Ltd) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS17436?

AS17436 is registered to ICICIBank Ltd. It announces about 5,632 IPv4 addresses.

How do I detect traffic from AS17436?

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.