Autonomous System details

AS401821

Cygnus Networks LLC  ·  cygnusnetworks.xyz

United States

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AS401821 – Cygnus Networks LLC

Field Value
Country United States
Website cygnusnetworks.xyz
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 5 months ago on Jul 09, 2025
Updated 5 months ago on Jul 09, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS401821
                                                OrgID:          AS401821
                                                ASName:         AS401821
                                                ASNumber:       AS401821
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are no peers for this ASN.

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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
50.211.50.125 AS7922 Comcast Cable Communications, LLC 9.71ms from Ashburn, US
109.92.140.125 AS8400 TELEKOM SRBIJA a.d. 0.42ms from Belgrade, RS
152.201.243.45 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.40ms from Bogota, CO
182.145.61.173 AS4134 CHINANET-BACKBONE 7.79ms from Chengdu, CN
129.229.12.141 AS668 United States Department of Defense (DoD) 4.21ms from Chicago, US
217.13.171.205 AS12460 Mandala Internet EDV Service GmbH 6.69ms from Frankfurt am Main, DE
154.83.238.141 AS139880 OWGELS INTERNATIONAL CO., LIMITED 0.42ms from Hong Kong, HK
103.253.109.61 AS142591 MYTEK TRADING PTY LTD 0.93ms from Kuala Lumpur, MY
24.199.27.61 AS20001 Charter Communications Inc 3.17ms from Los Angeles, US
50.221.146.189 AS7922 Comcast Cable Communications, LLC 0.50ms from Los Angeles, US
153.203.249.221 AS4713 NTT DOCOMO BUSINESS,Inc. 7.35ms from Osaka, JP
34.117.73.77 AS396982 Google LLC 0.08ms from Santiago de Queretaro, MX
211.201.181.173 AS9318 SK Broadband Co Ltd 1.69ms from Seoul, KR
68.188.1.109 AS20115 Charter Communications LLC 7.38ms from St. Louis, US
50.79.170.157 AS7922 Comcast Cable Communications, LLC 7.57ms from Boston, US
198.61.177.45 AS19994 Rackspace Hosting 1.22ms from Chicago, US
115.76.122.13 AS7552 Viettel Group 4.32ms from Ho Chi Minh City, VN
36.70.173.237 AS7713 PT Telekomunikasi Indonesia 1.41ms from Jakarta, ID
77.52.188.189 AS21497 PrJSC VF UKRAINE 0.26ms from Kyiv, UA
154.14.207.61 AS3257 GTT Communications Inc. 0.43ms from London, GB
177.240.218.141 AS13999 Mega Cable, S.A. de C.V. 18.14ms from Los Angeles, US
2.139.187.13 AS3352 TELEFONICA DE ESPANA S.A.U. 5.90ms from Madrid, ES
88.0.182.221 AS3352 TELEFONICA DE ESPANA S.A.U. 7.04ms from Madrid, ES
65.206.204.141 AS701 Verizon Business 0.58ms from Philadelphia, US
79.187.181.189 AS5617 Orange Polska Spolka Akcyjna 2.74ms from Poznan, PL

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 AS401821 at robtex.

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