Network · AS9981

AS9981 Saero Network Service LTD

AS9981 (Saero Network Service LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS9981

OwnerSaero Network Service LTD
KindInternet service provider
Servers, not peopleno
IPv4 addresses136,192
IPv4 ranges9
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

119.56.128.0/17
60.253.0.0/18
59.151.192.0/18
122.199.64.0/18
117.20.192.0/18
114.129.192.0/18
113.59.128.0/18
49.142.160.0/20
49.142.188.0/22

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

Check an IP address →

Detect it in code

Spot AS9981 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 AS9981

Is AS9981 a datacenter or VPN network?

AS9981 (Saero Network Service LTD) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS9981?

AS9981 is registered to Saero Network Service LTD. It announces about 136,192 IPv4 addresses.

How do I detect traffic from AS9981?

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.