AS19855
- OwnerMasergy Communications, Inc.
- KindInternet service provider
- Servers, not peopleno
- IPv4 addresses157,440
- IPv4 ranges53
- IPv6 ranges5
Nothing suspicious found.
Network · AS19855
AS19855 (Masergy Communications, Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS19855
Nothing suspicious found.
64.138.0.0/1765.96.128.0/1865.96.0.0/1864.47.64.0/1864.47.224.0/1964.47.128.0/1964.138.160.0/1980.241.64.0/2064.47.48.0/2064.47.176.0/2064.138.144.0/2094.199.128.0/21Ranges and owner from DB-IP (CC BY 4.0), updated 2026-10-22.
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);AS19855 (Masergy Communications, Inc.) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.
AS19855 is registered to Masergy Communications, Inc.. It announces about 157,440 IPv4 addresses.
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.