Autonomous System details

AS4006

Cogent Communications, LLC  ·  cogentco.com

United States

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AS4006 – 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 31 years ago on Nov 10, 1994
Updated 7 months ago on Sep 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:       AS4006
                                                OrgID:          AS4006
                                                ASName:         AS4006
                                                ASNumber:       AS4006
                                                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
83.232.2.214 AS1136 KPN B.V. 12.36ms from Amsterdam, NL
98.230.131.22 AS7922 Comcast Cable Communications, LLC 4.30ms from Atlanta, US
3.167.147.214 AS16509 Amazon.com, Inc. 0.19ms from Chicago, US
95.238.42.166 AS3269 Telecom Italia S.p.A. 5.19ms from Milan, IT
87.9.220.70 AS3269 Telecom Italia S.p.A. 1.55ms from Milan, IT
222.186.165.118 AS4134 CHINANET BACKBONE 2.65ms from Nanjing, CN
125.207.179.230 AS4713 NTT DOCOMO BUSINESS,Inc. 12.46ms from Osaka, JP
123.221.89.198 AS4713 NTT DOCOMO BUSINESS,Inc. 6.34ms from Osaka, JP
201.16.253.246 AS16735 ALGAR TELECOM S/A 1.10ms from Osasco, BR
90.63.217.246 AS3215 Orange S.A. 1.36ms from Paris, FR
13.219.225.214 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
65.76.55.150 AS21928 T-Mobile USA, Inc. 14.33ms from Seattle, US
193.84.24.150 AS41035 Banque CPH SC 8.06ms from Amsterdam, NL
212.204.58.22 AS12693 e.discom Telekommunikation GmbH 4.94ms from Berlin, DE
99.23.8.246 AS7018 AT&T Enterprises, LLC 3.89ms from Chicago, US
206.121.108.6 AS7018 AT&T Enterprises, LLC 9.85ms from Dallas, US
195.58.178.230 AS8412 T-Mobile Austria GmbH 0.97ms from Graz, AT
123.30.235.198 AS45899 VNPT Corp 0.51ms from Hanoi, VN
1.24.249.182 AS4837 CHINA UNICOM China169 Backbone 17.75ms from Hohhot, CN
125.186.165.70 AS17858 LG POWERCOMM 1.91ms from Incheon, KR
87.16.68.230 AS3269 Telecom Italia S.p.A. 9.76ms from Milan, IT
195.133.197.166 AS48347 JSC Mediasoft ekspert 1.02ms from Moscow, RU
155.248.244.134 AS31898 Oracle Corporation 0.15ms from Mumbai, IN
54.198.227.102 AS14618 Amazon.com, Inc. 0.44ms from Reston, US
115.91.40.150 AS3786 LG DACOM Corporation 1.69ms 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 AS4006 at robtex.

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