Autonomous System details

AS1800

Cogent Communications, LLC · cogentco.com

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AS1800 – 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	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:       AS1800
                                                OrgID:          AS1800
                                                ASName:         AS1800
                                                ASNumber:       AS1800
                                                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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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
23.151.116.200	AS152179 GLOBAL COMMUNICATION NETWORK LIMITED	`0.14ms` from Dallas, US
80.135.67.8	AS3320 Deutsche Telekom AG	`3.64ms` from Frankfurt am Main, DE
35.178.249.88	AS16509 Amazon.com, Inc.	`0.18ms` from London, GB
86.173.130.216	AS2856 British Telecommunications PLC	`5.40ms` from London, GB
176.60.193.216	AS25106 Mobile TeleSystems JLLC	`6.36ms` from Minsk, BY
50.68.95.232	AS6327 Shaw Communications	`11.11ms` from Seattle, US
52.95.197.216	AS16509 Amazon.com, Inc.	`0.39ms` from Seoul, KR
13.192.19.216	AS16509 Amazon.com, Inc.	`0.37ms` from Tokyo, JP
73.149.78.200	AS7922 Comcast Cable Communications, LLC	`3.74ms` from Boston, US
20.161.180.104	AS8075 Microsoft Corporation	`0.24ms` from Boydton, US
184.56.93.232	AS10796 Charter Communications Inc	`10.38ms` from Columbus, US
34.70.34.232	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
124.253.181.72	AS17917 Quadrant Televentures Limited	`8.30ms` from Delhi, IN
69.234.33.24	AS7018 AT&T Enterprises, LLC	`3.87ms` from Houston, US
218.234.169.24	AS9318 SK Broadband Co Ltd	`1.80ms` from Incheon, KR
176.224.162.248	AS35819 Etihad Etisalat, a joint stock company	`2.95ms` from Jeddah, SA
178.75.47.120	AS57044 JSC ER-Telecom Holding	`8.65ms` from Moscow, RU
45.47.65.248	AS11351 Charter Communications Inc	`17.38ms` from New York City, US
153.228.216.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.83ms` from Osaka, JP
122.102.182.184	AS9617 JCOM Co., Ltd.	`12.38ms` from Osaka, JP
2.42.214.72	AS30722 Fastweb SpA	`1.75ms` from Rome, IT
152.188.250.200	AS701 Verizon Business	`3.41ms` from San Jose, US
13.60.61.216	AS16509 Amazon.com, Inc.	`0.14ms` from Stockholm, SE
39.181.149.216	AS56041 China Mobile communications corporation	`5.17ms` from Suzhou, CN
178.227.158.232	AS31615 Odido Netherlands B.V.	`12.30ms` from Amsterdam, NL

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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 AS1800 at robtex.

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