Network · AS24638

AS24638 Rambler Internet Holding LLC

AS24638 (Rambler Internet Holding LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS24638

OwnerRambler Internet Holding LLC
KindInternet service provider
Servers, not peopleno
IPv4 addresses9,472
IPv4 ranges3
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

81.19.64.0/19
185.110.56.0/22
91.220.133.0/24

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

Check an IP address →

Detect it in code

Spot AS24638 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 AS24638

Is AS24638 a datacenter or VPN network?

AS24638 (Rambler Internet Holding LLC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS24638?

AS24638 is registered to Rambler Internet Holding LLC. It announces about 9,472 IPv4 addresses.

How do I detect traffic from AS24638?

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.