38.75.216.0/21

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	as979.net
ASN	AS174
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-264BD80015

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.75.216.0/21

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	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 38.75.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.75.232.0/21	AS397142	City of Fort Collins	2,048
38.75.240.0/21	AS174	Williston Fiber	2,048
38.75.88.0/22	AS174	Chengdu Yanling Technology Co., Ltd.	1,024
38.75.72.0/22	AS174	Chicago	1,024
38.75.212.0/22	AS397377	Town of Estes Park	1,024
38.75.204.0/22	AS398230	Roggen Enterprises BroadBand	1,024
38.75.202.0/23	AS174	Cogent Communications - IPENG	512
38.75.226.0/23	AS174	Vision Zaraza	512
38.75.18.0/23	AS32945	Tekwerks Internet	512
38.75.42.0/23	AS32945	Tekwerks Internet	512
38.75.136.0/23	AS63023	GLOBALTELEHOST CORP.	512
38.75.198.0/23	AS174	Cogent Communications - IPENG	512
38.75.200.0/23	AS174	Xunhui Technology Limited	512
38.75.87.0/24	AS174	Simpology LLC	256
38.75.195.0/24	AS12243	Waddell Solutions LLC	256
38.75.209.0/24	AS274159	GURYFOY GLOBAL SRL	256
38.75.224.0/24	AS30677	ValleyHealth	256
38.75.45.0/24	AS59538	UPSTREAM NETWORK LTD	256
38.75.46.0/24	AS59538	UPSTREAM NETWORK LTD	256
38.75.250.0/24	AS395657	Hoplite Industries, Inc.	256
38.75.253.0/24	AS14277	Skywire LLC	256
38.75.196.0/24	AS174	Wangsu Technology FZ-LLC	256
38.75.92.0/24	AS137816	Cloud Net Technologies Limited	256
38.75.93.0/24	AS401063	Coltontel	256
38.75.133.0/24	AS54583	American College Of Surgeons	256
38.75.194.0/24	AS55285	Host Havoc Ltd	256
38.75.2.0/24	AS174	Broadband Asset Strategies, LLC.	256
38.75.13.0/24	AS174	All Mobile Video (AMV)	256
38.75.44.0/24	AS59538	UPSTREAM NETWORK LTD	256
38.75.69.0/24	AS15050	The Rockefeller Foundation	256
38.75.25.0/24	AS174	FastxChange	256
38.75.47.0/24	AS59538	UPSTREAM NETWORK LTD	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
23.71.139.117	AS7922 Comcast Cable Communications, LLC	`2.88ms` from Ashburn, US
99.85.116.85	AS7018 AT&T Enterprises, LLC	`8.98ms` from Atlanta, US
181.46.249.229	AS27747 Telecentro S.A.	`4.65ms` from Buenos Aires, AR
193.14.173.245	AS1257 Tele2 Sverige AB	`0.79ms` from Goeteborg, SE
106.74.0.165	AS133118 China Unicom IP network	`3.48ms` from Hohhot, CN
175.27.243.245	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.17ms` from Nanjing, CN
153.222.45.165	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.55ms` from Osaka, JP
54.160.36.85	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
40.78.55.197	AS8075 Microsoft Corporation	`0.56ms` from San Jose, US
179.235.86.85	AS28573 Claro NXT Telecomunicacoes Ltda	`8.18ms` from Sao Paulo, BR
175.231.51.53	AS4766 Korea Telecom	`2.12ms` from Seoul, KR
1.226.142.21	AS9318 SK Broadband Co Ltd	`1.34ms` from Seoul, KR
103.224.161.197	AS133218 Network Edge NZ Limited	`0.73ms` from Auckland, NZ
179.61.138.37	AS211301 Unesty Company	`0.32ms` from Frankfurt am Main, DE
193.158.224.5	AS3320 Deutsche Telekom AG	`5.18ms` from Frankfurt am Main, DE
113.107.144.101	AS4134 CHINANET-BACKBONE	`4.45ms` from Guangzhou, CN
89.252.185.69	AS42846 GNET Internet Telekomunikasyon A.S.	`0.75ms` from Istanbul, TR
87.146.151.21	AS3320 Deutsche Telekom AG	`4.86ms` from Nuernberg, DE
101.140.42.117	AS17511 OPTAGE Inc.	`2.73ms` from Osaka, JP
99.229.166.101	AS812 Rogers Communications Canada Inc.	`6.07ms` from Toronto, CA
89.73.149.229	AS9141 P4 Sp. z o.o.	`8.76ms` from Warsaw, PL
118.173.138.181	AS23969 TOT Public Company Limited	`8.27ms` from Bangkok, TH
112.35.88.245	AS9808 China Mobile Communications Group Co., Ltd.	`2.55ms` from Beijing, CN
186.118.153.133	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`5.34ms` from Bogota, CO
58.104.79.229	AS4804 Microplex PTY LTD	`3.60ms` from Brisbane, AU

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 38.75.220.187

traceroute to 38.75.220.187 (38.75.220.187): 6 hops max, 52 byte packets

3 [AS174] 154.18.4.192 31.748 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 6th 2025

What are IP address ranges?

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