Network · AS198972

AS198972 TANGRAM CANADA INC

AS198972 (TANGRAM CANADA INC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS198972

OwnerTANGRAM CANADA INC
KindInternet service provider
Servers, not peopleno
IPv4 addresses3,328
IPv4 ranges3
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

109.72.144.0/21
109.72.156.0/22
176.116.152.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS198972 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 AS198972

Is AS198972 a datacenter or VPN network?

AS198972 (TANGRAM CANADA INC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS198972?

AS198972 is registered to TANGRAM CANADA INC. It announces about 3,328 IPv4 addresses.

How do I detect traffic from AS198972?

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.