Network · AS87

AS87 Indiana University

AS87 (Indiana University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS87

  • OwnerIndiana University
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses622,848
  • IPv4 ranges11
  • IPv6 ranges2
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 149.162.0.0/15
  • 156.56.0.0/16
  • 149.166.0.0/16
  • 149.161.0.0/16
  • 140.182.0.0/16
  • 134.68.0.0/16
  • 129.79.0.0/16
  • 149.165.0.0/17
  • 149.160.0.0/17
  • 149.159.0.0/17
  • 198.49.177.0/24

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

Check an IP address →

Detect it in code

Spot AS87 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 AS87

Is AS87 a datacenter or VPN network?

AS87 (Indiana University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS87?

AS87 is registered to Indiana University. It announces about 622,848 IPv4 addresses.

How do I detect traffic from AS87?

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.