Network · AS31689

AS31689 Eastern Mediterranean University

AS31689 (Eastern Mediterranean University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS31689

OwnerEastern Mediterranean University
KindInternet service provider
Servers, not peopleno
IPv4 addresses4,352
IPv4 ranges4
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

193.140.40.0/21
194.27.76.0/22
193.140.172.0/22
194.27.73.0/24

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

Check an IP address →

Detect it in code

Spot AS31689 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 AS31689

Is AS31689 a datacenter or VPN network?

AS31689 (Eastern Mediterranean University) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS31689?

AS31689 is registered to Eastern Mediterranean University. It announces about 4,352 IPv4 addresses.

How do I detect traffic from AS31689?

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.