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 4 peers for this ASN.

Peers Name
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
204.253.48.163 AS11160 COSTAR GROUP Inc. 1.92ms from Los Angeles, US
38.64.74.130 AS11160 COSTAR GROUP Inc. 4.18ms 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
173.242.12.8 AS22135 Skechers USA 0.56ms from Amsterdam, NL
62.103.170.40 AS6799 Ote SA (Hellenic Telecommunications Organisation) 0.84ms from Athens, GR
162.144.253.216 AS19871 Network Solutions, LLC 0.44ms from Atlanta, US
87.169.186.168 AS3320 Deutsche Telekom AG 5.43ms from Berlin, DE
18.217.77.248 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
195.52.141.72 AS12312 ecotel communication ag 5.74ms from Duesseldorf, DE
87.160.146.232 AS3320 Deutsche Telekom AG 4.04ms from Duesseldorf, DE
118.31.226.200 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.80ms from Hangzhou, CN
112.181.159.248 AS4766 Korea Telecom 3.17ms from Incheon, KR
91.215.55.184 AS15377 TRADITIONAL LLC 6.99ms from Kyiv, UA
86.129.64.56 AS2856 British Telecommunications PLC 1.84ms from London, GB
68.227.14.216 AS22773 Cox Communications Inc. 5.57ms from Los Angeles, US
2.9.66.8 AS3215 Orange S.A. 2.78ms from Marseille, FR
79.172.73.216 AS29124 Iskratelecom JSC 1.04ms from Moscow, RU
125.137.198.40 AS4766 Korea Telecom 4.57ms from Seoul, KR
217.193.222.8 AS3303 Swisscom (Switzerland) Ltd 17.31ms from Solothurn, CH
177.189.68.216 AS27699 TELEFÔNICA BRASIL S.A 4.66ms from São Paulo, BR
119.118.231.72 AS4837 CHINA UNICOM China169 Backbone 1.94ms from Tieling, CN
20.152.60.8 AS8075 Microsoft Corporation 0.83ms from Brussels, BE
18.117.248.72 AS16509 Amazon.com, Inc. 0.72ms from Columbus, US
94.15.77.104 AS5607 Sky UK Limited 6.00ms from Erith, GB
121.143.103.8 AS4766 Korea Telecom 0.83ms from Incheon, KR
116.54.215.120 AS4134 CHINANET-BACKBONE 7.25ms from Kunming, CN
95.176.200.104 AS5603 Telekom Slovenije, d.d. 4.81ms from Ljubljana, SI
20.198.80.232 AS8075 Microsoft Corporation 0.17ms from Lohogaon, IN

Traceroute

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

$
traceroute -a -n -q1 -f3 38.64.74.132
traceroute to 38.64.74.132 (38.64.74.132): 64 hops max, 52 byte packets
3 [AS3356] 4.69.160.101 165.294 ms
4 [AS3356] 4.38.68.202 170.114 ms
5 [AS11160] 38.64.74.132 170.267 ms
Measurement taken from IPinfo ProbeNet in Zagreb, HR
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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