Autonomous System details

AS3648

Cogent Communications, LLC · cogentco.com

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AS3648 – 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	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:       AS3648
                                                OrgID:          AS3648
                                                ASName:         AS3648
                                                ASNumber:       AS3648
                                                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
54.91.196.32	AS14618 Amazon.com, Inc.	`0.62ms` from Ashburn, US
34.21.86.32	AS396982 Google LLC	`0.12ms` from Ashburn, US
124.192.218.144	AS4808 China Unicom Beijing Province Network	`4.90ms` from Beijing, CN
172.175.14.112	AS8075 Microsoft Corporation	`0.27ms` from Boydton, US
134.255.19.160	AS5483 Magyar Telekom Plc.	`6.29ms` from Budapest, HU
104.235.47.192	AS5650 Frontier Communications of America, Inc.	`6.07ms` from Chicago, US
95.117.40.176	AS6805 Telefonica Germany GmbH & Co.OHG	`8.96ms` from Frankfurt am Main, DE
167.172.24.240	AS14061 DigitalOcean, LLC	`0.55ms` from New York City, US
163.221.132.192	AS131158 Nara Institute of Science and Technology, National University Corporation	`1.82ms` from Osaka, JP
18.230.40.240	AS16509 Amazon.com, Inc.	`0.12ms` from Osasco, BR
212.85.12.224	AS47583 Hostinger International Limited	`0.37ms` from Osasco, BR
154.49.238.192	AS212087 JOTELULU S.L.	`0.77ms` from Paris, FR
88.93.14.208	AS2119 Telenor Norge AS	`10.11ms` from Sandefjord, NO
124.49.107.208	AS17858 LG POWERCOMM	`1.53ms` from Seoul, KR
188.79.37.224	AS12479 Orange Espagne SA	`6.38ms` from Zaragoza, ES
65.52.143.128	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
73.4.135.176	AS7922 Comcast Cable Communications, LLC	`7.67ms` from Boston, US
178.41.243.16	AS6855 Slovak Telekom, a.s.	`1.70ms` from Bratislava, SK
24.165.105.144	AS10796 Charter Communications Inc	`17.73ms` from Columbus, US
20.87.69.32	AS8075 Microsoft Corporation	`0.14ms` from Johannesburg, ZA
27.57.247.32	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.49ms` from Lohogaon, IN
16.50.83.144	AS16509 Amazon.com, Inc.	`0.56ms` from Melbourne, AU
73.65.66.144	AS7922 Comcast Cable Communications, LLC	`2.81ms` from Minneapolis, US
100.35.32.96	AS701 Verizon Business	`1.48ms` from New York City, US
92.127.182.112	AS12389 PJSC Rostelecom	`0.99ms` from Novosibirsk, RU

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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 AS3648 at robtex.

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