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COSTAR GROUP Inc. logo

COSTAR GROUP Inc.

🇺🇸 United States

The ASN (Autonomous System Number) is a unique number assigned to an autonomous system, used to identify the network. ASN

AS14652

The RIR (Regional Internet Registry) is the organization responsible for managing ASN allocation in a specific region. RIR

ARIN

The type of ASN. Can be business, isp, hosting, government, or education. Type

business

Website

costar.com

Related ASNs have the same name or website. Related

AS11160

IPv4 CIDRs

10

IPv4 addresses

3072

IPv6 CIDRs

0

IPv6 addresses

0

Upstreams are networks that provide transit to this ASN. Upstreams (4)

AS3356 Lumen (Level 3) logo Lumen (Level 3)
AS701 Verizon Business logo Verizon Business
AS174 Cogent Communications logo Cogent Communications
AS3549 Lumen (fka. Global Crossing) logo Lumen (fka. Global Crossing)

Peers are networks that exchange traffic with this ASN. Peers (4)

AS174 Cogent Communications logo Cogent Communications
AS701 Verizon Business logo Verizon Business
AS3549 Lumen (fka. Global Crossing) logo Lumen (fka. Global Crossing)
AS3356 Lumen (Level 3) logo Lumen (Level 3)

IPv6 CIDRs (0)

Location

City

Lead

Country

🇺🇸 United States

Coordinates

44.35221, -103.7652

Timezone

America/Denver

We transparently share the different sources used to determine a likely location for this IP address. Source

whois

Abuse

Email

costarnetworkteam@costar.com

Phone

+1-202-336-6960

Query via the API View API documentation

curl iplib.re/AS14652

JSON response

{
  "network": {
    "rir": "ARIN",
    "asn": 14652,
    "name": "COSTAR GROUP Inc.",
    "type": "business",
    "website": "costar.com",
    "related": [
      11160
    ]
  },
  "connectivity": {
    "upstreams": [
      3356,
      701,
      174,
      3549
    ],
    "peers": [
      174,
      701,
      3549,
      3356
    ]
  },
  "location": {
    "latitude": 44.35221,
    "longitude": -103.7652,
    "country": "US",
    "city": "Lead",
    "source": "whois",
    "timezone": "America/Denver"
  },
  "abuse": {
    "email": "costarnetworkteam@costar.com",
    "phone": "+1-202-336-6960"
  },
  "ipv4": {
    "ranges": [
      "8.39.162.0/24",
      "8.43.77.0/24",
      "38.103.15.0/24",
      "38.109.150.0/24",
      "63.86.105.0/24"
    ],
    "cidrs": 10,
    "ips": 3072
  },
  "ipv6": {
    "ranges": [],
    "cidrs": 0,
    "ips": 0
  }
}