Network · AS201735

AS201735 PROPHASE ELECTRONICS, S.L.

AS201735 (PROPHASE ELECTRONICS, S.L.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS201735

OwnerPROPHASE ELECTRONICS, S.L.
KindInternet service provider
Servers, not peopleno
IPv4 addresses22,784
IPv4 ranges25
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

79.108.240.0/20
37.152.80.0/21
146.66.136.0/21
109.232.64.0/21
77.220.200.0/22
194.36.28.0/22
185.65.64.0/22
185.249.84.0/22
185.249.60.0/22
185.247.180.0/22
185.201.72.0/22
185.15.148.0/22

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

Check an IP address →

Detect it in code

Spot AS201735 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 AS201735

Is AS201735 a datacenter or VPN network?

AS201735 (PROPHASE ELECTRONICS, S.L.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS201735?

AS201735 is registered to PROPHASE ELECTRONICS, S.L.. It announces about 22,784 IPv4 addresses.

How do I detect traffic from AS201735?

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.