Network · AS6730

AS6730 Sunrise GmbH

AS6730 (Sunrise GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS6730

OwnerSunrise GmbH
KindInternet service provider
Servers, not peopleno
IPv4 addresses1,988,608
IPv4 ranges116
IPv6 ranges14

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

77.56.0.0/14
84.72.0.0/15
84.226.0.0/15
80.218.0.0/15
46.126.0.0/15
31.164.0.0/15
188.154.0.0/15
178.38.0.0/15
89.217.0.0/16
84.74.0.0/16
62.2.0.0/16
62.167.0.0/16

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

Check an IP address →

Detect it in code

Spot AS6730 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 AS6730

Is AS6730 a datacenter or VPN network?

AS6730 (Sunrise GmbH) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS6730?

AS6730 is registered to Sunrise GmbH. It announces about 1,988,608 IPv4 addresses.

How do I detect traffic from AS6730?

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.