Network · AS10616

AS10616 National Oceanic and Atmospheric Administration

AS10616 (National Oceanic and Atmospheric Administration) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS10616

OwnerNational Oceanic and Atmospheric Admin
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,536
IPv4 ranges2
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

204.193.228.0/22
204.193.224.0/23

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

Check an IP address →

Detect it in code

Spot AS10616 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 AS10616

Is AS10616 a datacenter or VPN network?

AS10616 (National Oceanic and Atmospheric Administration) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS10616?

AS10616 is registered to National Oceanic and Atmospheric Administration. It announces about 1,536 IPv4 addresses.

How do I detect traffic from AS10616?

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.