Network · AS15598

AS15598 NorthC Deutschland GmbH

AS15598 (NorthC Deutschland GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS15598

OwnerNorthC Deutschland GmbH
KindInternet service provider
Servers, not peopleno
IPv4 addresses143,616
IPv4 ranges38
IPv6 ranges6

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

80.190.128.0/17
62.146.0.0/17
80.190.32.0/19
62.146.192.0/19
62.146.128.0/19
212.123.96.0/19
212.112.224.0/19
80.190.96.0/20
80.190.16.0/20
82.149.88.0/21
82.149.64.0/21
81.17.112.0/21

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

Check an IP address →

Detect it in code

Spot AS15598 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 AS15598

Is AS15598 a datacenter or VPN network?

AS15598 (NorthC Deutschland GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS15598?

AS15598 is registered to NorthC Deutschland GmbH. It announces about 143,616 IPv4 addresses.

How do I detect traffic from AS15598?

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.