Autonomous System details

AS14652

COSTAR GROUP Inc.  ·  costargroup.com

United States

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AS14652 – COSTAR GROUP Inc.

Field Value
Country United States
Website costargroup.com
Hosted domains 140
IPv4 addresses 2,304
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 26 years ago on Jan 20, 2000
Updated 2 years ago on Aug 01, 2024

IP Ranges

Netblock Company Num of IPs
65.222.180.0/23 COSTAR GROUP INC 512
97.65.16.0/23 COSTAR GROUP Inc. 512
8.39.162.0/24 Level 3 Parent, LLC 256
8.43.77.0/24 COSTAR GROUP Inc. 256
38.103.15.0/24 COSTAR GROUP INC 256
63.86.105.0/24 COSTAR GROUP, INC. 256
65.210.23.0/24 Verizon Business 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS14652
                                                OrgID:          AS14652
                                                ASName:         AS14652
                                                ASNumber:       AS14652
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 140 domain names hosted across 17 IP addresses on this ASN.

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IP Address Domain Domains on this IP
97.65.16.60 ██████████ 88
65.222.181.108 ██████████ 16
97.65.16.38 ██████████ 13
97.65.16.25 ██████████ 3
97.65.16.88 ██████████ 2
97.65.16.115 ██████████ 1
65.222.181.101 ██████████ 1
97.65.16.86 ██████████ 1
65.222.181.205 ██████████ 1
65.222.181.120 ██████████ 1

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Peers

There are 5 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS3549 Level 3 Parent, LLC
AS701 Verizon Business
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
AS3549 Level 3 Parent, LLC
AS701 Verizon Business
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

2 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
65.222.181.125 AS14652 COSTAR GROUP Inc. 0.61ms from Ashburn, US
8.39.162.5 AS14652 COSTAR GROUP Inc. 1.84ms from Ashburn, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
99.109.104.220 AS7018 AT&T Enterprises, LLC 8.13ms from Chicago, US
76.155.149.12 AS7922 Comcast Cable Communications, LLC 4.78ms from Denver, US
101.37.160.44 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.06ms from Hangzhou, CN
41.21.205.60 AS36994 Vodacom 1.26ms from Johannesburg, ZA
195.177.68.252 AS3252 Fiberax Networking&Cloud Ltd. 0.63ms from Kyiv, UA
31.3.16.252 AS47747 Limited Liability Company "TeleTower" 0.69ms from Moscow, RU
115.69.245.108 AS45415 Vasai Cable Pvt. Ltd. 1.29ms from Mumbai, IN
162.44.164.92 AS14948 IQVIA Holdings Inc 2.47ms from New York City, US
27.221.102.252 AS4837 CHINA UNICOM China169 Backbone 5.03ms from Qingdao, CN
34.195.155.108 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
204.3.218.172 AS140666 ANY DIGITAL PTE. LTD. 0.35ms from Santiago, CL
168.231.91.252 AS47583 Hostinger International Limited 0.40ms from Sao Paulo, BR
42.60.153.252 AS9506 Singtel Fibre Broadband 1.92ms from Singapore, SG
124.166.159.188 AS4837 CHINA UNICOM China169 Backbone 4.54ms from Taiyuan, CN
136.118.39.44 AS396982 Google LLC 0.15ms from The Dalles, US
222.3.140.252 AS2516 KDDI CORPORATION 2.29ms from Tokyo, JP
188.107.139.108 AS3209 Vodafone GmbH 8.21ms from Berlin, DE
216.212.126.108 AS13977 Fidium 2.60ms from Boston, US
20.14.206.92 AS8075 Microsoft Corporation 0.29ms from Boydton, US
41.42.219.220 AS8452 TE-AS 2.93ms from Cairo, EG
197.56.51.28 AS8452 TE-AS 2.73ms from Cairo, EG
181.223.132.236 AS28573 Claro NXT Telecomunicacoes Ltda 14.25ms from Fortaleza, BR
84.189.164.220 AS3320 Deutsche Telekom AG 10.27ms from Frankfurt am Main, DE
82.45.249.76 AS5089 Virgin Media Limited 8.04ms from London, GB
104.34.140.124 AS20001 Charter Communications Inc 3.60ms from Los Angeles, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f4 -m9 97.65.16.140
traceroute to 97.65.16.140 (97.65.16.140): 9 hops max, 52 byte packets
4 [AS3356] 4.68.75.21 5.926 ms
5 [AS3549] 35.248.0.78 35.685 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Tulsa, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS14652 at robtex.

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