Network · AS37531

AS37531 Airtel Niger

AS37531 (Airtel Niger) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS37531

  • OwnerAirtel Niger
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses9,984
  • IPv4 ranges23
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 197.214.60.0/22
  • 197.214.32.0/22
  • 197.214.20.0/22
  • 197.214.8.0/23
  • 197.214.54.0/23
  • 197.214.4.0/23
  • 197.214.30.0/23
  • 197.214.2.0/23
  • 197.214.18.0/23
  • 197.214.12.0/23
  • 197.214.7.0/24
  • 197.214.57.0/24

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

Check an IP address →

Detect it in code

Spot AS37531 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 AS37531

Is AS37531 a datacenter or VPN network?

AS37531 (Airtel Niger) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS37531?

AS37531 is registered to Airtel Niger. It announces about 9,984 IPv4 addresses.

How do I detect traffic from AS37531?

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.