38.145.136.0/21

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	stacksinc.net
ASN	AS174
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-2691880015

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.145.136.0/21

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 38.145.0.0/16

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
38.145.224.0/19	AS40029	Novus Entertainment Inc.	8,192
38.145.0.0/19	AS53259	Jo-Carroll Energy, Inc. (NFP)	8,192
38.145.160.0/19	AS40545	Empire Access	8,192
38.145.144.0/20	AS40545	Empire Access	4,096
38.145.64.0/21	AS17077	Broadcast Networks, LLC.	2,048
38.145.132.0/22	AS262248		1,024
38.145.128.0/22	AS262248		1,024
38.145.108.0/23	AS400833	Syban Systems Ltd	512
38.145.110.0/23	AS400833	Syban Systems Ltd	512
38.145.91.0/24	AS400833	Syban Systems Ltd	256
38.145.104.0/24	AS400833	Syban Systems Ltd	256
38.145.85.0/24	AS398721	OXIO	256
38.145.90.0/24	AS400833	Syban Systems Ltd	256
38.145.106.0/24	AS400833	Syban Systems Ltd	256
38.145.107.0/24	AS400833	Syban Systems Ltd	256
38.145.105.0/24	AS400833	Syban Systems Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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Pingable IPs

1,837 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
38.145.137.1	AS174 Cogent Communications, LLC	`0.24ms` from San Jose, US
38.145.140.1	AS174 Cogent Communications, LLC	`0.24ms` from San Jose, US
38.145.138.201	AS174 Cogent Communications, LLC	`0.22ms` from San Jose, US
38.145.143.1	AS174 Cogent Communications, LLC	`0.22ms` from San Jose, US
38.145.136.129	AS174 Cogent Communications, LLC	`0.22ms` from San Jose, US
38.145.141.1	AS174 Cogent Communications, LLC	`0.24ms` from San Jose, US
38.145.142.1	AS174 Cogent Communications, LLC	`107.07ms` from San Jose, US
38.145.139.1	AS174 Cogent Communications, LLC	`0.22ms` from San Jose, US

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
2.48.6.69	AS5384 Emirates Internet	`1.89ms` from Al Fujairah City, AE
40.131.109.5	AS7029 Windstream Communications LLC	`6.20ms` from Ashburn, US
184.58.245.213	AS10796 Charter Communications Inc	`5.67ms` from Chicago, US
89.197.74.5	AS47474 Virtual1 Limited	`0.71ms` from London, GB
195.31.129.5	AS3269 Telecom Italia S.p.A.	`3.99ms` from Milan, IT
154.79.246.181	AS36926 Airtel Networks Kenya Limited	`0.63ms` from Nairobi, KE
87.148.252.133	AS3320 Deutsche Telekom AG	`6.32ms` from Nuernberg, DE
206.192.87.85	AS10753 Level 3 Parent, LLC	`4.33ms` from Philadelphia, US
76.115.65.69	AS7922 Comcast Cable Communications, LLC	`5.63ms` from Portland, US
124.134.215.117	AS4837 CHINA UNICOM China169 Backbone	`4.96ms` from Qingdao, CN
177.182.27.69	AS28573 Claro NXT Telecomunicacoes Ltda	`13.30ms` from Rio de Janeiro, BR
95.245.195.5	AS3269 Telecom Italia S.p.A.	`4.81ms` from Rome, IT
67.202.156.85	AS17306 JAB Wireless, INC.	`16.60ms` from Salt Lake City, US
201.108.52.149	AS8151 UNINET	`11.03ms` from Santiago de Queretaro, MX
211.42.65.37	AS9316 DACOM-PUBNETPLUS	`4.36ms` from Seoul, KR
163.22.249.21	AS1659 Taiwan Academic Network (TANet) Information Center	`3.33ms` from Taichung, TW
1.168.173.213	AS3462 Data Communication Business Group	`1.42ms` from Taichung, TW
221.239.54.101	AS17638 ASN for TIANJIN Provincial Net of CT	`3.67ms` from Tianjin, CN
89.43.5.213	AS50810 Mobin Net Communication Company (Private Joint Stock)	`19.46ms` from Yerevan, AM
40.135.217.213	AS7029 Windstream Communications LLC	`0.60ms` from Ashburn, US
110.241.132.37	AS4837 CHINA UNICOM China169 Backbone	`9.14ms` from Beijing, CN
41.251.24.229	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.62ms` from Casablanca, MA
3.28.19.245	AS16509 Amazon.com, Inc.	`0.09ms` from Dubai, AE
91.61.146.37	AS3320 Deutsche Telekom AG	`3.33ms` from Frankfurt am Main, DE
38.30.240.37	AS55201 SkyQuantum Internet Service	`0.31ms` from Fremont, US

Traceroute

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

traceroute -a -n -q1 -f4 38.145.142.95

traceroute to 38.145.142.95 (38.145.142.95): 64 hops max, 52 byte packets

4 [AS174] 154.54.165.13 1.924 ms

5 [AS174] 154.54.169.38 1.501 ms

6 [AS174] 38.88.225.194 1.05 ms

7 *

8 *

9 [AS174] 38.145.142.95 153.441 ms

Measurement taken from

IPinfo ProbeNet in Santa Clara, US

On December 14th 2025

What are IP address ranges?

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