Autonomous System details

AS8942

Costar UK Limited  ·  costar.co.uk

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AS8942 – Costar UK Limited

Field Value
Country United Kingdom
Website costar.co.uk
Hosted domains 16
IPv4 addresses 1,792
IPv6 addresses 0
ASN type Business
Registry ripe
Allocated 24 years ago on Feb 25, 2002
Updated 3 years ago on Sep 18, 2023
Netblock Company Num of IPs
212.9.192.0/22 FOCUS NET 1,024
212.9.216.0/23 Costar UK Limited 512
212.9.193.0/24 FOCUS NET 256
212.9.196.0/24 Costar UK Limited 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS8942
                                                OrgID:          AS8942
                                                ASName:         AS8942
                                                ASNumber:       AS8942
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 16 domain names hosted across 4 IP addresses on this ASN.

IP Address Domain Domains on this IP
212.9.193.95 ██████████ 11
212.9.193.70 ██████████ 2
212.9.193.19 ██████████ 2
212.9.193.18 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS152669 Digital Erskine Park 2 LLC
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS152669 Digital Erskine Park 2 LLC
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
212.9.217.1 AS8942 Costar UK Limited 1.16ms from Sydney, AU
212.9.193.95 AS8942 Costar UK Limited 1.30ms from London, GB
212.9.196.6 AS8942 Costar UK Limited 1.17ms from London, GB

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
136.51.20.110 AS16591 Google Fiber Inc. 6.53ms from Dallas, US
62.154.74.62 AS3320 Deutsche Telekom AG 4.07ms from Frankfurt am Main, DE
193.70.34.30 AS16276 OVH SAS 0.07ms from Gravelines, FR
60.174.205.238 AS4134 CHINANET-BACKBONE 3.67ms from Huainan, CN
115.247.45.190 AS55836 Reliance Jio Infocomm Limited 6.11ms from Hyderabad, IN
8.215.120.254 AS45102 Alibaba (US) Technology Co., Ltd. 0.90ms from Jakarta, ID
99.122.152.254 AS7018 AT&T Enterprises, LLC 2.80ms from Miami, US
96.69.16.126 AS7922 Comcast Cable Communications, LLC 4.22ms from Miami, US
82.142.160.158 AS3216 PJSC Vimpelcom 0.62ms from Moscow, RU
106.216.110.110 AS45609 Bharti Airtel Ltd. AS for GPRS Service 11.51ms from Mumbai, IN
129.20.184.254 AS2200 Renater 6.99ms from Paris, FR
35.153.36.158 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
178.33.7.14 AS16276 OVH SAS 0.10ms from Roubaix, FR
143.95.43.126 AS46606 Unified Layer 1.98ms from Salt Lake City, US
132.226.20.174 AS31898 Oracle Corporation 0.17ms from Seoul, KR
203.251.134.254 AS4766 Korea Telecom 2.17ms from Seoul, KR
208.118.252.254 AS27382 FirstLight Fiber, Inc. 7.63ms from Boston, US
20.228.9.110 AS8075 Microsoft Corporation 0.36ms from Des Moines, US
84.69.3.46 AS5378 Vodafone Limited 7.31ms from Erith, GB
198.0.235.14 AS7922 Comcast Cable Communications, LLC 7.20ms from Fremont, US
144.214.176.78 AS4158 City University of Hong Kong 2.96ms from Hong Kong, HK
109.182.175.46 AS5603 Telekom Slovenije, d.d. 4.08ms from Ljubljana, SI
86.13.181.62 AS5089 Virgin Media Limited 4.60ms from London, GB
4.39.211.158 AS3356 Level 3 Parent, LLC 0.29ms from Los Angeles, US
109.208.237.238 AS3215 Orange S.A. 6.02ms from Marseille, FR

Traceroute

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

$
traceroute -a -n -q1 -f2 212.9.193.95
traceroute to 212.9.193.95 (212.9.193.95): 64 hops max, 52 byte packets
2 [] 5.57.80.187 0.64 ms
3 [] 81.201.102.31 1.915 ms
4 [AS15830] 185.83.42.78 1.431 ms
5 [AS8942] 212.9.195.13 100.915 ms
Measurement taken from IPinfo ProbeNet in London, GB
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 AS8942 at robtex.

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