Autonomous System details

AS3650

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 ›

AS3650 – 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 2 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:       AS3650
                                                OrgID:          AS3650
                                                ASName:         AS3650
                                                ASNumber:       AS3650
                                                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
77.161.182.130 AS1136 KPN B.V. 2.48ms from Amsterdam, NL
181.122.86.146 AS23201 Telecel S.A. 2.02ms from Asuncion, PY
217.254.84.130 AS3320 Deutsche Telekom AG 3.08ms from Berlin, DE
85.215.0.50 AS6786 Cronon GmbH 0.57ms from Berlin, DE
34.10.206.210 AS396982 Google LLC 0.12ms from Council Bluffs, US
189.17.22.82 AS4230 CLARO S.A. 12.70ms from Fortaleza, BR
47.99.142.82 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.19ms from Hangzhou, CN
115.196.34.50 AS4134 CHINANET-BACKBONE 6.67ms from Hangzhou, CN
121.169.97.98 AS4766 Korea Telecom 2.55ms from Incheon, KR
58.237.90.50 AS9318 SK Broadband Co Ltd 6.01ms from Incheon, KR
12.251.185.162 AS7018 AT&T Enterprises, LLC 6.26ms from Los Angeles, US
176.137.215.162 AS5410 Bouygues Telecom SA 5.18ms from Marseille, FR
153.99.6.2 AS4837 CHINA UNICOM China169 Backbone 6.88ms from Nanjing, CN
211.91.67.146 AS4837 CHINA UNICOM China169 Backbone 6.23ms from Nanjing, CN
5.130.187.18 AS31200 Novotelecom Ltd 1.11ms from Novosibirsk, RU
124.103.33.210 AS4713 NTT DOCOMO BUSINESS,Inc. 6.99ms from Osaka, JP
88.94.188.130 AS2119 Telenor Norge AS 14.62ms from Oslo, NO
3.165.111.146 AS16509 Amazon.com, Inc. 0.13ms from Paris, FR
176.119.253.82 AS20719 Birzeit University 0.66ms from Ramallah, PS
95.34.194.242 AS2119 Telenor Norge AS 7.26ms from Sandefjord, NO
121.184.85.130 AS4766 Korea Telecom 3.50ms from Seoul, KR
81.95.247.2 AS48854 team.blue Denmark A/S 0.15ms from Skanderborg, DK
111.19.185.130 AS9808 China Mobile Communications Group Co., Ltd. 0.84ms from Xi'an, CN
87.213.26.34 AS13127 Odido Netherlands B.V. 4.14ms from Amsterdam, NL
69.140.2.194 AS7922 Comcast Cable Communications, LLC 7.80ms from Ashburn, 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 AS3650 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