Network · AS393467

AS393467 BOLT Fiber Optic Services

AS393467 (BOLT Fiber Optic Services) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS393467

OwnerBOLT Fiber Optic Services
KindInternet service provider
Servers, not peopleno
IPv4 addresses22,784
IPv4 ranges6
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

140.209.64.0/18
170.76.160.0/21
113.30.160.0/21
192.111.16.0/22
162.245.48.0/22
69.12.11.0/24

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

Check an IP address →

Detect it in code

Spot AS393467 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 AS393467

Is AS393467 a datacenter or VPN network?

AS393467 (BOLT Fiber Optic Services) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS393467?

AS393467 is registered to BOLT Fiber Optic Services. It announces about 22,784 IPv4 addresses.

How do I detect traffic from AS393467?

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.