Network · AS2107

AS2107 ARNES

AS2107 (ARNES) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS2107

OwnerARNES
KindInternet service provider
Servers, not peopleno
IPv4 addresses409,344
IPv4 ranges25
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

194.249.0.0/16
193.2.0.0/16
153.5.0.0/16
88.200.0.0/17
212.235.128.0/17
178.172.0.0/17
163.159.128.0/17
95.87.128.0/18
149.62.64.0/18
141.255.192.0/18
109.127.192.0/18
92.244.64.0/19

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

Check an IP address →

Detect it in code

Spot AS2107 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 AS2107

Is AS2107 a datacenter or VPN network?

AS2107 (ARNES) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS2107?

AS2107 is registered to ARNES. It announces about 409,344 IPv4 addresses.

How do I detect traffic from AS2107?

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.