Network · AS37599

AS37599 Teraco Data Environments (PTY) LTD

AS37599 (Teraco Data Environments (PTY) LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS37599

OwnerTeraco Data Environments (PTY) LTD
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,024
IPv4 ranges2
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

196.10.98.0/23
102.220.102.0/23

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

Check an IP address →

Detect it in code

Spot AS37599 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 AS37599

Is AS37599 a datacenter or VPN network?

AS37599 (Teraco Data Environments (PTY) LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS37599?

AS37599 is registered to Teraco Data Environments (PTY) LTD. It announces about 1,024 IPv4 addresses.

How do I detect traffic from AS37599?

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.