Autonomous System details

AS3649

Cogent Communications, LLC  ·  cogentco.com

United States

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AS3649 – Cogent Communications, LLC

Field Value
Country United States
Website cogentco.com
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 0
ASN type Inactive
Registry arin
Allocated 23 years ago on Feb 27, 2003
Updated a month ago on Dec 23, 2025

IP Ranges

There are no known IP addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS3649
                                                OrgID:          AS3649
                                                ASName:         AS3649
                                                ASNumber:       AS3649
                                                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
88.159.32.225 AS1136 KPN B.V. 1.09ms from Amsterdam, NL
77.250.211.1 AS33915 Vodafone Libertel B.V. 0.88ms from Amsterdam, NL
84.26.53.1 AS33915 Vodafone Libertel B.V. 3.36ms from Amsterdam, NL
72.221.2.129 AS22773 Cox Communications Inc. 1.04ms from Ashburn, US
96.27.161.225 AS12083 WideOpenWest Finance LLC 4.70ms from Atlanta, US
98.23.192.1 AS7029 Windstream Communications LLC 5.20ms from Atlanta, US
223.69.166.1 AS56048 China Mobile Communicaitons Corporation 6.24ms from Beijing, CN
93.87.238.1 AS8400 TELEKOM SRBIJA a.d. 1.63ms from Belgrade, RS
2.80.181.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 2.11ms from Braga, PT
193.226.116.129 AS8708 DIGI ROMANIA S.A. 6.89ms from Bucharest, RO
24.232.102.1 AS7303 Telecom Argentina S.A. 3.87ms from Buenos Aires, AR
187.175.255.177 AS8151 UNINET 0.51ms from Cancún, MX
41.143.24.1 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 1.20ms from Casablanca, MA
183.219.81.1 AS56045 China Mobile communications corporation 17.94ms from Changsha, CN
222.176.185.1 AS4134 CHINANET-BACKBONE 1.69ms from Chongqing, CN
98.162.233.1 AS22773 Cox Communications Inc. 5.65ms from Dallas, US
122.176.35.1 AS24560 Bharti Airtel Ltd., Telemedia Services 1.33ms from Delhi, IN
183.21.144.1 AS4134 CHINANET-BACKBONE 8.71ms from Guangzhou, CN
61.18.54.1 AS9908 HK Cable TV Ltd 1.30ms from Hong Kong, HK
58.222.141.33 AS4134 CHINANET-BACKBONE 5.99ms from Huai'an, CN
1.229.73.1 AS9318 SK Broadband Co Ltd 1.57ms from Incheon, KR
78.163.72.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 11.99ms from Istanbul, TR
178.205.95.1 AS28840 PJSC "TATTELECOM" 1.41ms from Kazan, RU
217.148.33.1 AS29527 Astutium Limited 0.45ms from London, GB
194.168.92.145 AS5089 Virgin Media Limited 10.67ms from London, GB

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 AS3649 at robtex.

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