Network · AS31313

AS31313 Serviciul de Telecomunicatii Speciale

AS31313 (Serviciul de Telecomunicatii Speciale) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS31313

OwnerServiciul de Telecomunicatii Speciale
KindInternet service provider
Servers, not peopleno
IPv4 addresses51,456
IPv4 ranges42
IPv6 ranges1

Risk score0

Nothing suspicious found.

Largest IPv4 ranges

89.124.128.0/18
89.124.192.0/19
213.177.0.0/19
86.105.216.0/22
86.105.108.0/22
85.137.84.0/22
85.136.116.0/22
195.242.244.0/22
193.151.28.0/22
185.57.80.0/22
185.233.148.0/22
176.126.252.0/22

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

Check an IP address →

Detect it in code

Spot AS31313 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 AS31313

Is AS31313 a datacenter or VPN network?

AS31313 (Serviciul de Telecomunicatii Speciale) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS31313?

AS31313 is registered to Serviciul de Telecomunicatii Speciale. It announces about 51,456 IPv4 addresses.

How do I detect traffic from AS31313?

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.