Autonomous System details

AS1804

Cogent Communications, LLC  ·  cogentco.com

United States

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AS1804 – 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 34 years ago on Jul 07, 1992
Updated 20 days 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:       AS1804
                                                OrgID:          AS1804
                                                ASName:         AS1804
                                                ASNumber:       AS1804
                                                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
18.212.71.108 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
96.17.253.188 AS45758 Triple T Broadband Public Company Limited 0.76ms from Bangkok, TH
60.205.171.188 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.90ms from Beijing, CN
60.3.243.28 AS4837 CHINA UNICOM China169 Backbone 13.34ms from Changchun, CN
3.128.162.76 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
88.241.244.156 AS47331 TTNet A.S. 9.63ms from Izmir, TR
104.18.240.252 AS13335 Cloudflare, Inc. 0.10ms from Lisbon, PT
4.247.177.236 AS8075 Microsoft Corporation 0.15ms from Lohogaon, IN
78.129.253.44 AS20860 IOMART CLOUD SERVICES LIMITED 0.95ms from London, GB
92.26.15.156 AS13285 TalkTalk Communications Limited 7.06ms from Manchester, GB
201.236.253.124 AS13489 UNE EPM TELECOMUNICACIONES S.A. 10.08ms from Medellin, CO
68.53.225.108 AS7922 Comcast Cable Communications, LLC 12.71ms from Murfreesboro, US
119.45.132.188 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.13ms from Nanjing, CN
153.167.207.252 AS4713 NTT DOCOMO BUSINESS,Inc. 8.83ms from Osaka, JP
90.22.119.108 AS3215 Orange S.A. 6.75ms from Paris, FR
177.103.173.76 AS27699 TELEFÔNICA BRASIL S.A 2.98ms from Sao Paulo, BR
83.219.119.28 AS15600 Quickline AG 3.44ms from Zuerich, CH
178.194.91.76 AS3303 Swisscom (Switzerland) Ltd 1.37ms from Zuerich, CH
54.226.160.44 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
114.245.206.124 AS4808 China Unicom Beijing Province Network 3.15ms from Beijing, CN
34.16.69.220 AS396982 Google LLC 0.11ms from Council Bluffs, US
218.16.156.204 AS4134 CHINANET-BACKBONE 4.01ms from Guangzhou, CN
101.141.87.140 AS17511 OPTAGE Inc. 3.13ms from Osaka, JP
20.115.159.140 AS8075 Microsoft Corporation 0.29ms from Quincy, US
182.219.180.28 AS17858 LG POWERCOMM 2.13ms from Seoul, KR

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 AS1804 at robtex.

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