Network · AS49450

AS49450 Federal State Budget Institution NATIONAL MEDICAL RESEARCH CENTER FOR OBSTETRIC

AS49450 (Federal State Budget Institution NATIONAL MEDICAL RESEARCH CENTER FOR OBSTETRIC) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS49450

OwnerFederal State Budget Institution NATIO
KindInternet service provider
Servers, not peopleno
IPv4 addresses256
IPv4 ranges1
IPv6 ranges0

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

45.8.90.0/24

Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.

Check an IP address →

Detect it in code

Spot AS49450 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 AS49450

Is AS49450 a datacenter or VPN network?

Who owns AS49450?

AS49450 is registered to Federal State Budget Institution NATIONAL MEDICAL RESEARCH CENTER FOR OBSTETRIC. It announces about 256 IPv4 addresses.

How do I detect traffic from AS49450?

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.