Network · AS49273

AS49273 COSCOM Liability Limited Company

AS49273 (COSCOM Liability Limited Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS49273

OwnerCOSCOM Liability Limited Company
KindInternet service provider
Servers, not peopleno
IPv4 addresses17,664
IPv4 ranges12
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

188.113.224.0/19
188.113.192.0/20
45.153.64.0/22
188.113.212.0/22
185.208.176.0/22
45.153.60.0/23
188.113.216.0/23
188.113.222.0/24
188.113.221.0/24
188.113.218.0/24
188.113.211.0/24
188.113.208.0/24

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

Check an IP address →

Detect it in code

Spot AS49273 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 AS49273

Is AS49273 a datacenter or VPN network?

AS49273 (COSCOM Liability Limited Company) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS49273?

AS49273 is registered to COSCOM Liability Limited Company. It announces about 17,664 IPv4 addresses.

How do I detect traffic from AS49273?

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.