Network · AS37688

AS37688 BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED

AS37688 (BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS37688

OwnerBACKBONE CONNECTIVITY NETWORK (NIGERIA
KindInternet service provider
Servers, not peopleno
IPv4 addresses4,352
IPv4 ranges2
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

41.242.48.0/20
41.204.250.0/24

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

Check an IP address →

Detect it in code

Spot AS37688 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 AS37688

Is AS37688 a datacenter or VPN network?

AS37688 (BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS37688?

AS37688 is registered to BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED. It announces about 4,352 IPv4 addresses.

How do I detect traffic from AS37688?

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.