AS number 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
Number of IPv4 4,096
Number of IPv6 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 a year 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
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
46.226.73.0/24 Emizon Colocation 256
46.226.74.0/24 Emizon Colocation 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 10 peers for this ASN.

Peers Name
AS174 Cogent Communications
AS198949 Radware Ltd
AS20562 Broadband Hosting B.V.
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 ASN Database Download

Upstreams

There are 8 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
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 ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
185.176.124.80 AS205394 CSL (DualCom) Limited 19.90ms from Frankfurt am Main, DE
46.226.74.1 AS205394 CSL (DualCom) Limited 0.44ms from London, GB
185.201.165.64 AS205394 CSL (DualCom) Limited 2.07ms from London, GB
46.226.73.248 AS205394 CSL (DualCom) Limited 2.22ms from London, GB
2a0a:c846::12 AS205394 CSL (DualCom) Limited 0.82ms from Dublin, IE
185.180.173.195 AS205394 CSL (DualCom) Limited 3.64ms from London, GB
2a0a:c845:128::1 AS205394 CSL (DualCom) Limited 3.12ms from London, GB
139.28.100.193 AS205394 CSL (DualCom) Limited 0.68ms from Amsterdam, NL
185.201.166.130 AS205394 CSL (DualCom) Limited 13.69ms from Amsterdam, NL
2a0a:c840::8:9 AS205394 CSL (DualCom) Limited 0.93ms from Amsterdam, NL
2a0a:c845::12 AS205394 CSL (DualCom) Limited 3.04ms from London, GB
139.28.101.194 AS205394 CSL (DualCom) Limited 0.35ms from London, GB
139.28.103.2 AS205394 CSL (DualCom) Limited 0.48ms from London, GB
185.180.172.194 AS205394 CSL (DualCom) Limited 5.94ms from Amsterdam, NL
2a0a:c841::12 AS205394 CSL (DualCom) Limited 1.20ms from London, GB
185.201.167.82 AS205394 CSL (DualCom) Limited 15.32ms from Amsterdam, NL
185.201.164.129 AS205394 CSL (DualCom) Limited 1.17ms from London, GB
2a0a:c844::24:26 AS205394 CSL (DualCom) Limited 9.95ms from Dublin, IE

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
105.98.137.114 AS36947 Telecom Algeria 10.98ms from Algiers, DZ
69.153.1.226 AS7018 AT&T Enterprises, LLC 12.62ms from Atlanta, US
12.211.41.210 AS7018 AT&T Enterprises, LLC 2.36ms from Atlanta, US
190.2.12.210 AS16814 NSS S.A. 0.15ms from Buenos Aires, AR
192.203.180.34 AS2711 Spirit Communications 2.22ms from Charlotte, US
34.251.80.34 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
87.150.28.34 AS3320 Deutsche Telekom AG 5.39ms from Frankfurt am Main, DE
91.48.168.2 AS3320 Deutsche Telekom AG 3.10ms from Hamburg, DE
123.96.142.18 AS4134 CHINANET-BACKBONE 8.87ms from Hangzhou, CN
109.161.185.194 AS31452 ZAIN BAHRAIN B.S.C. 1.43ms from Manama, BH
194.207.232.146 AS12390 KCOM GROUP LIMITED 3.35ms from Manchester, GB
176.135.70.98 AS5410 Bouygues Telecom SA 4.05ms from Marseille, FR
189.204.47.194 AS13591 Mexico Red de Telecomunicaciones, S. de R.L. de C.V. 2.14ms from Mexico City, MX
184.24.174.242 AS16625 Akamai Technologies, Inc. 0.35ms from Montreal, CA
109.195.114.146 AS51819 JSC "ER-Telecom Holding" 6.36ms from Moscow, RU
216.87.59.2 AS400238 PIE&G 11.56ms from Mount Prospect, US
126.107.249.82 AS17676 SoftBank Corp. 11.29ms from Osaka, JP
86.193.63.242 AS3215 Orange S.A. 18.11ms from Paris, FR
109.222.38.130 AS3215 Orange S.A. 1.81ms from Paris, FR
62.129.15.18 AS8309 SIPARTECH SAS 0.29ms from Paris, FR
3.222.57.162 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
209.126.155.34 AS10439 CariNet, Inc. 0.50ms from San Diego, US
43.201.87.98 AS16509 Amazon.com, Inc. 0.19ms from Seoul, KR
125.140.32.162 AS4766 Korea Telecom 4.33ms from Seoul, KR
211.226.201.226 AS4766 Korea Telecom 1.34ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 46.226.74.240
traceroute to 46.226.74.240 (46.226.74.240): 64 hops max, 52 byte packets
3 [AS1299] 62.115.161.87 0.828 ms
4 *
5 *
6 *
7 [AS25003] 92.61.237.94 1.288 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 AS205394 at robtex.

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