Network · AS26153

AS26153 Blue Cross Blue Shield of South Carolina

AS26153 (Blue Cross Blue Shield of South Carolina) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Network check ASN

AS26153

  • OwnerBlue Cross Blue Shield of South Caroli
  • KindInternet service provider
  • Servers, not peopleno
  • IPv4 addresses4,608
  • IPv4 ranges5
  • IPv6 ranges0
Risk score0

Nothing suspicious found.

Largest IPv4 ranges

  • 208.83.144.0/21
  • 208.68.208.0/22
  • 208.60.144.0/22
  • 8.41.91.0/24
  • 66.192.63.0/24

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

Check an IP address →

Detect it in code

Spot AS26153 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 AS26153

Is AS26153 a datacenter or VPN network?

AS26153 (Blue Cross Blue Shield of South Carolina) looks like an internet service provider, so its addresses are mostly real home, business or mobile connections.

Who owns AS26153?

AS26153 is registered to Blue Cross Blue Shield of South Carolina. It announces about 4,608 IPv4 addresses.

How do I detect traffic from AS26153?

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.