Network · AS19738

AS19738 Assurant, Inc.

AS19738 (Assurant, Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS19738

  • OwnerAssurant, Inc.
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses8,960
  • IPv4 ranges17
  • IPv6 ranges2
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 167.79.64.0/22
  • 167.79.56.0/22
  • 167.79.4.0/22
  • 167.79.12.0/22
  • 167.79.92.0/23
  • 167.79.60.0/23
  • 167.79.206.0/23
  • 167.79.2.0/23
  • 167.79.188.0/23
  • 167.79.186.0/23
  • 198.134.2.0/24
  • 167.79.20.0/24

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

Check an IP address →

Detect it in code

Spot AS19738 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 AS19738

Is AS19738 a datacenter or VPN network?

AS19738 (Assurant, Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS19738?

AS19738 is registered to Assurant, Inc.. It announces about 8,960 IPv4 addresses.

How do I detect traffic from AS19738?

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.