Network · AS138345

AS138345 Starhub Ltd.

AS138345 (Starhub Ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS138345

  • OwnerStarhub Ltd.
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses154,624
  • IPv4 ranges31
  • IPv6 ranges14
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 171.207.128.0/17
  • 171.1.0.0/17
  • 171.0.128.0/17
  • 171.207.0.0/18
  • 171.0.64.0/19
  • 117.20.160.0/19
  • 113.10.96.0/19
  • 122.11.152.0/21
  • 27.54.32.0/22
  • 203.117.248.0/22
  • 122.11.216.0/22
  • 117.20.144.0/22

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

Check an IP address →

Detect it in code

Spot AS138345 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 AS138345

Is AS138345 a datacenter or VPN network?

AS138345 (Starhub Ltd.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS138345?

AS138345 is registered to Starhub Ltd.. It announces about 154,624 IPv4 addresses.

How do I detect traffic from AS138345?

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.