Network · AS141921

AS141921 PT Jaringan Keluarga Bersama

AS141921 (PT Jaringan Keluarga Bersama) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS141921

OwnerPT Jaringan Keluarga Bersama
KindInternet service provider
Servers, not peopleno
IPv4 addresses512
IPv4 ranges2
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

103.178.194.0/24
103.165.155.0/24

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

Check an IP address →

Detect it in code

Spot AS141921 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 AS141921

Is AS141921 a datacenter or VPN network?

AS141921 (PT Jaringan Keluarga Bersama) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS141921?

AS141921 is registered to PT Jaringan Keluarga Bersama. It announces about 512 IPv4 addresses.

How do I detect traffic from AS141921?

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.