Network · AS36873

AS36873 Airtel Networks Limited

AS36873 (Airtel Networks Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS36873

OwnerAirtel Networks Limited
KindInternet service provider
Servers, not peopleno
IPv4 addresses515,584
IPv4 ranges41
IPv6 ranges8

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

105.116.0.0/14
105.120.0.0/16
105.114.0.0/16
105.113.64.0/18
105.113.128.0/18
105.112.64.0/18
105.113.32.0/19
105.112.32.0/19
105.112.192.0/19
105.112.160.0/19
105.113.16.0/20
105.112.224.0/20

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

Check an IP address →

Detect it in code

Spot AS36873 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 AS36873

Is AS36873 a datacenter or VPN network?

AS36873 (Airtel Networks Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS36873?

AS36873 is registered to Airtel Networks Limited. It announces about 515,584 IPv4 addresses.

How do I detect traffic from AS36873?

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.