Network · AS37200

AS37200 SimbaNET Nigeria Limited

AS37200 (SimbaNET Nigeria Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS37200

  • OwnerSimbaNET Nigeria Limited
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses4,096
  • IPv4 ranges8
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 197.255.216.0/22
  • 197.255.212.0/22
  • 197.255.222.0/23
  • 197.255.210.0/23
  • 41.78.102.0/24
  • 41.78.100.0/24
  • 197.255.221.0/24
  • 197.255.208.0/24

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

Check an IP address →

Detect it in code

Spot AS37200 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 AS37200

Is AS37200 a datacenter or VPN network?

AS37200 (SimbaNET Nigeria Limited) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS37200?

AS37200 is registered to SimbaNET Nigeria Limited. It announces about 4,096 IPv4 addresses.

How do I detect traffic from AS37200?

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.