Network · AS393555

AS393555 City of Baltimore, Mayor's Office of Information Technology

AS393555 (City of Baltimore, Mayor's Office of Information Technology) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS393555

  • OwnerCity of Baltimore, Mayor's Office of I
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses512
  • IPv4 ranges1
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 192.30.144.0/23

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

Check an IP address →

Detect it in code

Spot AS393555 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 AS393555

Is AS393555 a datacenter or VPN network?

AS393555 (City of Baltimore, Mayor's Office of Information Technology) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS393555?

AS393555 is registered to City of Baltimore, Mayor's Office of Information Technology. It announces about 512 IPv4 addresses.

How do I detect traffic from AS393555?

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.