Autonomous System details

AS205394

CSL (DualCom) Limited  ·  csl-group.com

United Kingdom

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AS205394 – CSL (DualCom) Limited

Field Value
Country United Kingdom
Website csl-group.com
Hosted domains 1
IPv4 addresses 4,096
IPv6 addresses 1,109,194,275,199,700,726,309,615,304,704
ASN type ISP
Registry ripe
Allocated 8 years ago on Sep 06, 2017
Updated 2 years ago on Jun 04, 2024

IP Ranges

Netblock Company Num of IPs
139.28.100.0/22 CSL (DualCom) Limited 1,024
185.176.124.0/22 CSL (DualCom) Limited 1,024
185.201.164.0/22 CSL (DualCom) Limited 1,024
185.180.172.0/23 CSL (DualCom) Limited 512
185.201.166.0/23 CSL (DualCom) Limited 512
46.226.73.0/24 Emizon Colocation 256
46.226.74.0/24 Emizon Colocation 256
139.28.100.0/24 CSL (DualCom) Limited 256
139.28.101.0/24 CSL (DualCom) Limited 256
139.28.103.0/24 CSL (DualCom) Limited 256
185.176.124.0/24 CSL (DualCom) Limited 256
185.180.172.0/24 CSL (DualCom) Limited 256
185.201.164.0/24 CSL (DualCom) Limited 256
185.201.165.0/24 CSL (DualCom) Limited 256
185.201.166.0/24 CSL (DualCom) Limited 256
185.201.167.0/24 CSL (DualCom) Limited 256

Netblock Company
2a0a:c840::/29 CSL (DualCom) Limited
2a0a:c840::/32 CSL (DualCom) Limited
2a0a:c841::/32 CSL (DualCom) Limited
2a0a:c844::/32 CSL (DualCom) Limited
2a0a:c845::/32 CSL (DualCom) Limited
2a0a:c846::/32 CSL (DualCom) Limited
2a0a:c847::/32 CSL (DualCom) Limited
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WHOIS Details

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                                                ASHandle:       AS205394
                                                OrgID:          AS205394
                                                ASName:         AS205394
                                                ASNumber:       AS205394
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
139.28.101.78 ██████████ 1

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Peers

There are 9 peers for this ASN.

Peers Name
AS174 Cogent Communications, LLC
AS198949 Radware Ltd
AS25180 Exponential-E Ltd.
AS286 GTT Communications Inc.
AS3257 GTT Communications Inc.
AS44356 Epsilon Telecommunications Ltd
AS57866 Fusix Networks B.V.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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ASN API & Database

Upstreams

There are 8 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS198949 Radware Ltd
AS25180 Exponential-E Ltd.
AS3257 GTT Communications Inc.
AS44356 Epsilon Telecommunications Ltd
AS57866 Fusix Networks B.V.
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
185.180.172.195 AS205394 CSL (DualCom) Limited 5.95ms from Amsterdam, NL
185.201.167.82 AS205394 CSL (DualCom) Limited 15.24ms from Dublin, IE
2a0a:c845::1:1 AS205394 CSL (DualCom) Limited 3.29ms from Erith, GB
139.28.101.13 AS205394 CSL (DualCom) Limited 0.37ms from London, GB
185.176.124.80 AS205394 CSL (DualCom) Limited 21.36ms from Amsterdam, NL
185.201.166.26 AS205394 CSL (DualCom) Limited 20.30ms from Frankfurt am Main, DE
2a0a:c840::12 AS205394 CSL (DualCom) Limited 1.00ms from Amsterdam, NL
2a0a:c841::1:5 AS205394 CSL (DualCom) Limited 1.14ms from London, GB
2a0a:c844::24:26 AS205394 CSL (DualCom) Limited 9.93ms from Dublin, IE
46.226.74.6 AS205394 CSL (DualCom) Limited 0.49ms from London, GB
46.226.73.248 AS205394 CSL (DualCom) Limited 2.34ms from London, GB
185.201.165.202 AS205394 CSL (DualCom) Limited 2.15ms from London, GB
139.28.103.6 AS205394 CSL (DualCom) Limited 1.23ms from London, GB
139.28.100.129 AS205394 CSL (DualCom) Limited 0.72ms from Amsterdam, NL
2a0a:c846::12 AS205394 CSL (DualCom) Limited 0.81ms from Dublin, IE
185.201.164.92 AS205394 CSL (DualCom) Limited 0.72ms from London, GB
2a0a:c845:128::1 AS205394 CSL (DualCom) Limited 3.35ms from London, GB
185.180.173.195 AS205394 CSL (DualCom) Limited 2.93ms 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
167.199.229.34 AS2897 Georgia Technology Authority 6.21ms from Atlanta, US
101.242.144.2 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 11.66ms from Beijing, CN
178.23.92.66 AS50953 David Kondicz trading as KONFER networks 1.75ms from Bratislava, SK
190.55.194.210 AS27747 Telecentro S.A. 6.81ms from Buenos Aires, AR
52.15.184.18 AS16509 Amazon.com, Inc. 0.12ms from Columbus, US
195.243.11.210 AS3320 Deutsche Telekom AG 3.24ms from Duesseldorf, DE
149.233.157.130 AS15943 wilhelm.tel GmbH 0.48ms from Hamburg, DE
91.48.168.2 AS3320 Deutsche Telekom AG 3.63ms from Hamburg, DE
76.168.27.18 AS20001 Charter Communications Inc 6.65ms from Los Angeles, US
18.100.124.162 AS16509 Amazon.com, Inc. 5.66ms from Madrid, ES
58.69.214.98 AS9299 Philippine Long Distance Telephone Company 1.98ms from Manila, PH
187.145.247.50 AS8151 UNINET 1.71ms from Mexico City, MX
217.23.125.194 AS28849 JSC GLOBALONEBEL 0.92ms from Minsk, BY
163.176.136.34 AS31898 Oracle Corporation 0.37ms from Sao Paulo, BR
140.174.85.130 AS29852 Honest Networks, LLC 0.64ms from Secaucus, US
50.173.104.242 AS7922 Comcast Cable Communications, LLC 16.67ms from Secaucus, US
3.106.183.82 AS16509 Amazon.com, Inc. 0.71ms from Sydney, AU
114.33.39.98 AS3462 Data Communication Business Group 5.02ms from Taichung, TW
124.33.187.50 AS17506 ARTERIA Networks Corporation 1.09ms from Tokyo, JP
81.80.226.162 AS3215 Orange S.A. 13.07ms from Aubervilliers, FR
87.154.215.18 AS3320 Deutsche Telekom AG 1.17ms from Berlin, DE
45.233.198.98 AS273683 ALLREDE TELECOM LTDA 1.16ms from Brasilia, BR
37.46.209.242 AS34222 ZONER a.s. 0.31ms from Brno, CZ
35.205.226.98 AS396982 Google LLC 0.13ms from Brussels, BE
181.111.214.18 AS7303 Telecom Argentina S.A. 17.84ms from Buenos Aires, AR

Traceroute

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

$
traceroute -a -n -q1 -m6 185.176.127.190
traceroute to 185.176.127.190 (185.176.127.190): 6 hops max, 52 byte packets
1 [AS15169] 142.251.50.125 246.024 ms
2 *
3 [AS44356] 79.99.198.93 178.779 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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 AS205394 at robtex.

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