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	AS273110	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS400371	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	AS400371	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273110	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
38.145.224.0/19	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
38.145.110.0/23	AS400833	Syban Systems Ltd	512
38.145.108.0/23	AS400833	Syban Systems Ltd	512
38.145.124.0/23	AS395111	KVCHOSTING.COM LLC	512
38.145.91.0/24	AS400833	Syban Systems Ltd	256
38.145.85.0/24	AS398721	OXIO	256
38.145.90.0/24	AS400833	Syban Systems Ltd	256
38.145.105.0/24	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
38.145.104.0/24	AS400833	Syban Systems Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

1,856 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
38.145.138.201	AS174 Cogent Communications, LLC	`0.22ms` from San Jose, US
38.145.142.1	AS174 Cogent Communications, LLC	`104.53ms` from San Jose, US
38.145.141.1	AS174 Cogent Communications, LLC	`0.20ms` from San Jose, US
38.145.143.1	AS174 Cogent Communications, LLC	`0.24ms` from San Jose, US
38.145.136.129	AS174 Cogent Communications, LLC	`0.21ms` from San Jose, US
38.145.139.1	AS174 Cogent Communications, LLC	`0.21ms` from San Jose, US
38.145.137.1	AS174 Cogent Communications, LLC	`0.22ms` from San Jose, US
38.145.140.1	AS174 Cogent Communications, LLC	`0.21ms` 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
108.209.99.69	AS7018 AT&T Enterprises, LLC	`1.95ms` from Atlanta, US
91.38.135.181	AS3320 Deutsche Telekom AG	`2.61ms` from Hamburg, DE
18.170.2.245	AS16509 Amazon.com, Inc.	`0.50ms` from London, GB
189.136.254.21	AS8151 UNINET	`2.95ms` from Mexico City, MX
113.16.147.149	AS4134 CHINANET-BACKBONE	`1.11ms` from Nanning, CN
45.186.184.245	AS269446 CONECTA ITAPE LTDA ME	`2.67ms` from Osasco, BR
24.144.200.197	AS27364 Armstrong	`10.16ms` from Pittsburgh, US
177.115.30.213	AS26599 TELEFÔNICA BRASIL S.A	`2.28ms` from Sao Paulo, BR
179.211.125.5	AS28573 Claro NXT Telecomunicacoes Ltda	`4.03ms` from Sao Paulo, BR
223.171.140.101	AS17853 LGTELECOM	`18.29ms` from Seoul, KR
104.233.44.149	AS212238 Datacamp Limited	`0.35ms` from Singapore, SG
81.7.111.101	AS49602 Private Limited Liability Company "KRENA"	`1.14ms` from Vilnius, LT
77.167.240.181	AS1136 KPN B.V.	`5.03ms` from Amsterdam, NL
66.37.41.181	AS46887 Crown Castle Fiber LLC	`0.65ms` from Boston, US
23.205.237.245	AS16625 Akamai Technologies, Inc.	`0.41ms` from Buenos Aires, AR
195.78.128.69	AS1257 Tele2 Sverige AB	`2.24ms` from Falkenberg, SE
4.165.76.5	AS8075 Microsoft Corporation	`0.20ms` from Gaevle, SE
222.172.225.21	AS4134 CHINANET-BACKBONE	`0.82ms` from Kunming, CN
138.74.219.229	AS15108 Allo Communications LLC	`6.59ms` from Lincoln, US
90.211.133.181	AS5607 Sky UK Limited	`2.35ms` from London, GB
62.148.19.181	AS39376 PUBLIC JOINT-STOCK COMPANY WORLD TRADE CENTER MOSCOW	`0.89ms` from Moscow, RU
126.142.142.85	AS17676 SoftBank Corp.	`4.36ms` from Osaka, JP
153.202.115.5	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.51ms` from Osaka, JP
194.254.217.165	AS2200 Renater	`1.26ms` from Paris, FR
65.110.92.213	AS14992 NewtekOne, Inc.	`1.97ms` from Phoenix, 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 38.145.140.24

traceroute to 38.145.140.24 (38.145.140.24): 64 hops max, 52 byte packets

4 [AS174] 154.54.86.137 171.242 ms

5 [AS174] 38.88.225.194 138.204 ms

6 *

7 [AS174] 38.145.140.24 141.816 ms

Measurement taken from

IPinfo ProbeNet in Seoul, KR

On November 28th 2025

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