Autonomous System details

AS11160

COSTAR GROUP Inc.  ·  costargroup.com

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AS11160 – COSTAR GROUP Inc.

Field Value
Country United States
Website costargroup.com
Hosted domains 2
IPv4 addresses 512
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 28 years ago on May 01, 1998
Updated 2 years ago on Aug 01, 2024
Netblock Company Num of IPs
38.64.74.0/24 COSTAR GROUP INC 256
204.253.48.0/24 COSTAR REALTY 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS11160
                                                OrgID:          AS11160
                                                ASName:         AS11160
                                                ASNumber:       AS11160
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
204.253.48.130 ██████████ 1
204.253.48.165 ██████████ 1

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Useful for Cybersecurity

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

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

IP Address ASN Details
38.64.74.132 AS11160 COSTAR GROUP Inc. 5.75ms from Los Angeles, 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
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111.95.55.184 AS23700 Linknet-Fastnet ASN 5.12ms from Jakarta, ID
81.98.211.120 AS5089 Virgin Media Limited 9.12ms from London, GB
90.214.183.168 AS5607 Sky UK Limited 1.56ms from London, GB
47.138.226.184 AS5650 Frontier Communications of America, Inc. 5.79ms from Los Angeles, US
187.200.174.24 AS8151 UNINET 8.96ms from Santiago de Queretaro, MX
16.176.44.104 AS16509 Amazon.com, Inc. 0.12ms from Sydney, AU
202.67.88.88 AS9443 Vocus Retail 4.54ms from Sydney, AU
86.89.108.232 AS1136 KPN B.V. 2.65ms from Amsterdam, NL
189.63.111.152 AS28573 Claro NXT Telecomunicacoes Ltda 9.97ms from Brasilia, BR
84.197.56.88 AS6848 Telenet BV 4.38ms from Brussels, BE
186.126.44.184 AS7303 Telecom Argentina S.A. 14.68ms from Buenos Aires, AR
24.74.188.184 AS11426 Charter Communications Inc 5.42ms from Charlotte, US
46.105.70.24 AS16276 OVH SAS 0.04ms from Gravelines, FR
212.235.79.184 AS1680 Cellcom Fixed Line Communication L.P 8.82ms from Haifa, IL
121.43.117.24 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.56ms from Hangzhou, CN
167.57.197.104 AS6057 Administracion Nacional de Telecomunicaciones 1.66ms from Montevideo, UY
34.155.186.120 AS396982 Google LLC 0.10ms from Paris, FR
200.102.130.8 AS8167 V tal 4.04ms from Porto Alegre, BR
116.236.68.200 AS4812 China Telecom (Group) 3.84ms from Shanghai, CN
2.67.139.232 AS44034 Hi3G Access AB 12.82ms from Stockholm, SE
36.235.236.8 AS3462 Data Communication Business Group 1.91ms from Taichung, TW
123.6.40.136 AS4837 CHINA UNICOM China169 Backbone 0.95ms from Zhengzhou, CN

Traceroute

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

$
traceroute -a -n -q1 38.64.74.132
traceroute to 38.64.74.132 (38.64.74.132): 64 hops max, 52 byte packets
2 [AS3356] 4.68.72.81 1.346 ms
3 [AS3356] 4.69.160.101 4.598 ms
4 [AS3356] 4.38.68.202 10.306 ms
5 [AS11160] 38.64.74.132 10.454 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, 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 AS11160 at robtex.

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