Network · AS15685

AS15685 CASABLANCA INT a.s.

AS15685 (CASABLANCA INT a.s.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS15685

OwnerCASABLANCA INT a.s.
KindInternet service provider
Servers, not peopleno
IPv4 addresses31,232
IPv4 ranges57
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

77.78.96.0/20
81.0.232.0/21
109.123.216.0/21
109.123.192.0/21
82.208.8.0/22
81.0.192.0/22
77.78.124.0/22
82.208.6.0/23
82.208.48.0/23
82.208.46.0/23
82.208.40.0/23
82.208.34.0/23

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

Check an IP address →

Detect it in code

Spot AS15685 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 AS15685

Is AS15685 a datacenter or VPN network?

AS15685 (CASABLANCA INT a.s.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS15685?

AS15685 is registered to CASABLANCA INT a.s.. It announces about 31,232 IPv4 addresses.

How do I detect traffic from AS15685?

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.