38.143.0.0/22

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	cogentco.com
ASN	AS174
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-268F000016

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.143.0.0/22

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS53107	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.143.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS53107	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.143.192.0/19	AS398721	OXIO	8,192
38.143.240.0/21	AS20303	BAM Broadband Opco, LLC	2,048
38.143.184.0/21	AS16698	Quality Cablevision	2,048
38.143.20.0/22	AS174	RootHere.com	1,024
38.143.8.0/22	AS174	Cogent Communications - IPENG	1,024
38.143.180.0/22	AS38001		1,024
38.143.236.0/22	AS31942	AEX Inc	1,024
38.143.252.0/23	AS33097	Gargoyle Technologies, Inc. D/B/A Volo.net Internet + Tech	512
38.143.16.0/23	AS174	HONG KONG BRIDGE INFO-TECH LIMITED	512
38.143.28.0/23	AS174	BasicBrix Cloud Pte Ltd	512
38.143.24.0/24	AS174	Xi'an Fuqiduo Network Technology Co., Ltd.	256
38.143.25.0/24	AS174	Graceful Restart LLC	256
38.143.26.0/24	AS174	Xi'an Fuqiduo Network Technology Co., Ltd.	256
38.143.39.0/24	AS174	Game Creek Video, LLC	256
38.143.40.0/24	AS174	Supra Canada Technologies Ltd.	256
38.143.5.0/24	AS174	Lantern Technology, LLC	256
38.143.6.0/24	AS174	Lantern Technology, LLC	256
38.143.63.0/24	AS174	8669511 Canada Inc.	256
38.143.153.0/24	AS207588	K.M.A Advanced Technologies LTD	256
38.143.41.0/24	AS21859	Innolink Network Ltd	256
38.143.7.0/24	AS26558	Freewheel Media Inc.	256
38.143.151.0/24	AS274214	GUAO IMPORT, S.R.L.	256
38.143.62.0/24	AS36083	IPDeploy	256
38.143.103.0/24	AS36360	Vitel Global Communications LLC	256
38.143.106.0/24	AS36360	Vitel Global Communications LLC	256
38.143.146.0/24	AS395717	Wasabi Technologies LLC	256
38.143.227.0/24	AS395891	Century Communities	256
38.143.4.0/24	AS397442	Strategic Technology Solutions	256
38.143.102.0/24	AS14310	Safra National Bank of New York	256
38.143.147.0/24	AS401215	Mitchell Plastics	256
38.143.19.0/24	AS57043	LifeinCloud LTD,	256
38.143.143.0/24	AS62667	Jolera Inc	256
38.143.66.0/24	AS63023	GLOBALTELEHOST CORP.	256
38.143.13.0/24	AS399606	Abundance Internet inc.	256
38.143.105.0/24	AS174	Cogent Communications - IPENG	256
38.143.107.0/24	AS174	Wangsu Technology FZ-LLC	256
38.143.108.0/24	AS174	Wangsu Technology FZ-LLC	256
38.143.110.0/24	AS174	Wangsu Technology FZ-LLC	256
38.143.12.0/24	AS174	Bench International Search, Inc.	256
38.143.130.0/24	AS174	Asurtec	256
38.143.133.0/24	AS174	Inline Communications	256
38.143.137.0/24	AS174	INNOVA TECHNOLOGY SERVICES LIMITED	256
38.143.144.0/24	AS174	VirtGate Inc.	256
38.143.148.0/24	AS174	Epoch Times Media Inc, The	256
38.143.149.0/24	AS174	Link Teknologies	256
38.143.150.0/24	AS174	Link Teknologies	256

Hosted domains

There are 47 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range 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
5.251.157.70	AS9198 JSC Kazakhtelecom	`2.14ms` from Almaty, KZ
169.60.94.150	AS36351 IBM Cloud	`0.46ms` from Ashburn, US
181.124.52.6	AS23201 Telecel S.A.	`7.85ms` from Asuncion, PY
152.97.242.102	AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.	`7.74ms` from Atlanta, US
44.237.141.246	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
184.17.93.214	AS5650 Frontier Communications of America, Inc.	`5.14ms` from Chicago, US
58.250.169.86	AS17623 China Unicom Shenzen network	`6.02ms` from Guangzhou, CN
103.87.82.6	AS4787 PT Cyberindo Aditama	`0.67ms` from Jakarta, ID
217.45.159.182	AS2856 British Telecommunications PLC	`12.68ms` from London, GB
90.212.167.54	AS5607 Sky UK Limited	`7.21ms` from London, GB
15.222.72.214	AS16509 Amazon.com, Inc.	`0.16ms` from Montreal, CA
45.55.221.102	AS14061 DigitalOcean, LLC	`0.61ms` from New York City, US
153.212.149.54	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.85ms` from Osaka, JP
91.168.231.38	AS12322 Free SAS	`2.57ms` from Paris, FR
176.132.176.54	AS5410 Bouygues Telecom SA	`8.63ms` from Paris, FR
182.210.156.70	AS17858 LG POWERCOMM	`4.58ms` from Seoul, KR
112.175.73.198	AS4766 Korea Telecom	`1.10ms` from Seoul, KR
115.1.158.54	AS4766 Korea Telecom	`1.58ms` from Seoul, KR
118.196.75.134	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`3.96ms` from Shanghai, CN
218.108.97.70	AS24139 Huashu media&Network Limited	`6.67ms` from Shanghai, CN
140.210.129.54	AS4811 China Telecom (Group)	`3.63ms` from Shanghai, CN
103.227.23.70	AS56307 ac3, Australian Centre for Advanced Computing and Communications	`1.46ms` from Sydney, AU
125.228.45.150	AS3462 Data Communication Business Group	`5.67ms` from Taichung, TW
131.247.129.166	AS5661 UNIVERSITY OF SOUTH FLORIDA	`1.24ms` from Tampa, US
197.0.212.54	AS37705 TOPNET	`1.85ms` from Tunis, TN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 -m6 38.143.0.50

traceroute to 38.143.0.50 (38.143.0.50): 6 hops max, 52 byte packets

3 [AS174] 149.11.241.26 93.847 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On January 9th 2026

What are IP address ranges?

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Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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