Autonomous System details

AS4002

Cogent Communications, LLC  ·  cogentco.com

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS4002 – 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 04, 1994
Updated 4 months ago on Dec 23, 2025

IP Ranges

There are no known IP addresses belonging to this network

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS4002
                                                OrgID:          AS4002
                                                ASName:         AS4002
                                                ASNumber:       AS4002
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are no peers for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are no upstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

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
67.165.105.210 AS7922 Comcast Cable Communications, LLC 11.66ms from Ashburn, US
109.105.63.50 AS12570 O2 Czech Republic, a.s. 4.58ms from Brno, CZ
213.240.149.210 AS8820 tal.de GmbH 0.87ms from Düsseldorf, DE
189.89.68.66 AS28184 Interjato Serviços de Telecomunicações Ltda. 7.21ms from Fortaleza, BR
154.89.234.130 AS139880 OWGELS INTERNATIONAL CO., LIMITED 0.60ms from Hong Kong, HK
41.135.42.34 AS20011 Dimension Data 1.65ms from Johannesburg, ZA
134.159.65.194 AS4637 Telstra Global 0.77ms from London, GB
200.76.234.162 AS8151 UNINET 3.41ms from Los Angeles, US
134.90.190.178 AS39927 E-Light-Telecom Ltd. 9.04ms from Novosibirsk, RU
50.255.240.82 AS7922 Comcast Cable Communications, LLC 7.34ms from San Jose, US
212.251.135.114 AS2119 Telenor Norge AS 6.78ms from Sandefjord, NO
159.112.182.34 AS31898 Oracle Corporation 0.24ms from Sao Paulo, BR
129.101.210.242 AS11808 University of Idaho 9.50ms from Seattle, US
106.247.123.226 AS3786 LG DACOM Corporation 2.27ms from Seoul, KR
93.174.233.2 AS197355 Stratos Markets Limited 0.39ms from Sofia, BG
180.12.190.50 AS4713 NTT DOCOMO BUSINESS,Inc. 1.55ms from Tokyo, JP
99.255.109.34 AS812 Rogers Communications Canada Inc. 6.55ms from Toronto, CA
77.165.136.114 AS1136 KPN B.V. 1.46ms from Amsterdam, NL
115.26.79.2 AS4538 China Education and Research Network Center 3.90ms from Beijing, CN
88.206.33.130 AS8369 Intersvyaz-2 JSC 1.39ms from Chelyabinsk, RU
50.3.221.18 AS62904 Eonix Corporation 0.95ms from Chicago, US
65.144.30.98 AS209 CenturyLink Communications, LLC 10.83ms from Denver, US
87.35.126.194 AS1213 ASIERA TECHNOLOGY SERVICES CLG 6.27ms from Dublin, IE
185.2.109.66 AS61297 Ante Mediam LLC 0.20ms from Kyiv, UA
146.177.80.114 AS15395 Rackspace Ltd. 1.32ms 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 AS4002 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs