Autonomous System details

AS3646

Cogent Communications, LLC  ·  cogentco.com

United States

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AS3646 – 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 4 months 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:       AS3646
                                                OrgID:          AS3646
                                                ASName:         AS3646
                                                ASNumber:       AS3646
                                                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
91.84.124.222 AS216071 SERVERS TECH FZCO 0.55ms from Amsterdam, NL
104.62.156.14 AS7018 AT&T Enterprises, LLC 8.18ms from Atlanta, US
63.180.9.254 AS16509 Amazon.com, Inc. 0.35ms from Frankfurt am Main, DE
210.176.210.190 AS4515 PCCW IMS Ltd (PCCW Business Internet Access) 0.77ms from Hong Kong, HK
121.138.25.142 AS4766 Korea Telecom 1.44ms from Incheon, KR
195.36.28.62 AS44092 HAL Service SpA 1.47ms from Milan, IT
35.196.23.142 AS396982 Google LLC 0.13ms from Moncks Corner, US
119.45.61.206 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.90ms from Nanjing, CN
67.232.178.254 AS209 CenturyLink Communications, LLC 0.53ms from Orlando, US
125.253.82.46 AS20454 SECURED SERVERS LLC 0.25ms from Phoenix, US
3.210.193.30 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
216.228.167.30 AS4181 TDS TELECOM 7.10ms from Seattle, US
32.215.126.238 AS46690 Southern New England Telephone Company and SNET America, Inc. 8.54ms from Secaucus, US
115.89.238.174 AS3786 LG DACOM Corporation 1.59ms from Seoul, KR
175.238.129.254 AS4766 Korea Telecom 1.80ms from Seoul, KR
211.48.255.62 AS4766 Korea Telecom 4.61ms from Seoul, KR
61.64.152.254 AS18182 Sony Network Taiwan Limited 1.28ms from Taipei, TW
219.70.178.254 AS9416 Hoshin Multimedia Center Inc. 0.74ms from Taipei, TW
113.233.110.190 AS4837 CHINA UNICOM China169 Backbone 8.28ms from Tieling, CN
42.4.71.254 AS4837 CHINA UNICOM China169 Backbone 8.52ms from Tieling, CN
108.44.198.46 AS701 Verizon Business 2.82ms from Ashburn, US
89.154.229.254 AS2860 NOS COMUNICACOES, S.A. 0.50ms from Braga, PT
50.242.129.110 AS7922 Comcast Cable Communications, LLC 6.28ms from Denver, US
51.107.169.14 AS8075 Microsoft Corporation 0.70ms from Geneve, CH
97.151.186.142 AS6167 Verizon Business 11.43ms from Herndon, US

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 AS3646 at robtex.

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