38.126.126.0/24

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain
ASN	AS174
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-267E7E0018

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.126.126.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS13438	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS265005	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273896	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS3132	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 38.126.0.0/16

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
38.0.0.0/8	AS265005	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273896	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS3132	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS13438	Cogent Communications, LLC	16,777,216
38.126.80.0/20	AS204731	FIBRENEST LIMITED	4,096
38.126.176.0/21	AS46131	OneNet Global	2,048
38.126.248.0/21	AS14237	Beamspeed LLC	2,048
38.126.76.0/22	AS401063	Coltontel	1,024
38.126.212.0/22	AS397533	Imecom Group, Inc.	1,024
38.126.16.0/22	AS36498	ACCESS ONE, INC	1,024
38.126.184.0/22	AS15011	Jaguar Communications	1,024
38.126.188.0/22	AS15011	Jaguar Communications	1,024
38.126.240.0/22	AS14237	Beamspeed LLC	1,024
38.126.246.0/23	AS16468	Airfiber WISP LLC	512
38.126.106.0/23	AS174	Connecticut Convention Center	512
38.126.236.0/23	AS14237	Beamspeed LLC	512
38.126.234.0/23	AS14237	Beamspeed LLC	512
38.126.57.0/24	AS174	UCloud Information Technology (HK) Limited	256
38.126.58.0/24	AS174	Kyushu Telecom Global Limited	256
38.126.59.0/24	AS174	DUBHE MEDIA TECHNOLOGY LIMITED	256
38.126.60.0/24	AS174	Smarty, LLC	256
38.126.61.0/24	AS174	Neocom Technologies	256
38.126.62.0/24	AS174	Neocom Technologies	256
38.126.67.0/24	AS174	Coltontel	256
38.126.14.0/24	AS204528	Spacecom	256
38.126.148.0/24	AS215283	K.M.A Advanced Technologies LTD	256
38.126.139.0/24	AS27399	Balyasny Asset Management L.P.	256
38.126.70.0/24	AS33509	Cascade Access, LLC	256
38.126.73.0/24	AS33509	Cascade Access, LLC	256
38.126.196.0/24	AS35978	GPB Communications	256
38.126.97.0/24	AS394122	Debevoise & Plimpton LLP	256
38.126.68.0/24	AS395717	Wasabi Technologies LLC	256
38.126.101.0/24	AS395748	Netspeed Communications	256
38.126.102.0/24	AS395748	Netspeed Communications	256
38.126.110.0/24	AS395748	Netspeed Communications	256
38.126.98.0/24	AS395748	Netspeed Communications	256
38.126.238.0/24	AS399301	The Forms Group	256
38.126.114.0/24	AS399606	The Private Network Ltd	256
38.126.117.0/24	AS399606	The Private Network Ltd	256
38.126.127.0/24	AS399606	The Private Network Ltd	256
38.126.63.0/24	AS399606	The Private Network Ltd	256
38.126.217.0/24	AS40593	Corporate Technologies LLC	256
38.126.163.0/24	AS47096	CompuDyne, Inc	256
38.126.111.0/24	AS54748	Hudson Bay Capital Management	256
38.126.209.0/24	AS55270	QUIK LLC	256
38.126.35.0/24	AS399606	The Private Network Ltd	256
38.126.130.0/24	AS1422	Dstillery, Inc.	256
38.126.10.0/24	AS174	Adler University	256

Hosted domains

There are 40 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
38.126.126.127	warrenstewart.com	6
38.126.126.126	eppihost.com	5
38.126.126.72	nkoinstitute.com	3
38.126.126.68	cobrar.me	2
38.126.126.114	grundycountydems.org	1
38.126.126.118	netherdoor.com	1
38.126.126.116	sarsvt.com	1

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

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

IP Address	ASN	Details
38.126.126.1	AS174 Cogent Communications, LLC	`1.71ms` from Santa Clara, 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
213.10.6.120	AS1136 KPN B.V.	`0.97ms` from Amsterdam, NL
81.200.126.72	AS202173 MaximaTelecom JSC	`0.92ms` from Moscow, RU
174.161.27.232	AS7922 Comcast Cable Communications, LLC	`13.29ms` from Murfreesboro, US
142.196.133.248	AS33363 Charter Communications, Inc	`4.89ms` from Orlando, US
60.36.45.248	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.51ms` from Osaka, JP
91.167.245.136	AS12322 Free SAS	`12.29ms` from Paris, FR
54.215.55.40	AS16509 Amazon.com, Inc.	`0.18ms` from San Jose, US
169.44.198.248	AS36351 IBM Cloud	`0.81ms` from San Jose, US
60.240.9.120	AS7545 TPG Telecom Limited	`0.78ms` from Sydney, AU
197.0.165.232	AS37705 TOPNET	`2.30ms` from Tunis, TN
69.255.95.120	AS7922 Comcast Cable Communications, LLC	`6.75ms` from Ashburn, US
52.184.156.232	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
131.193.40.40	AS6200 University of Illinois Chicago	`5.28ms` from Chicago, US
24.9.238.88	AS7922 Comcast Cable Communications, LLC	`3.91ms` from Denver, US
43.131.33.72	AS132203 Tencent Building, Kejizhongyi Avenue	`0.39ms` from Frankfurt am Main, DE
14.188.243.24	AS45899 VNPT Corp	`5.31ms` from Hanoi, VN
34.125.221.104	AS396982 Google LLC	`0.12ms` from Las Vegas, US
14.137.213.40	AS9443 Vocus Retail	`1.35ms` from Melbourne, AU
114.104.139.72	AS4134 CHINANET-BACKBONE	`10.46ms` from Nanchang, CN
80.202.33.24	AS15659 NextGenTel AS	`2.88ms` from Oslo, NO
204.126.173.136	AS19125 Rockford Corporation	`1.54ms` from Phoenix, US
188.243.8.120	AS35807 SkyNet Ltd.	`0.81ms` from Saint Petersburg, RU
187.187.192.248	AS28532 Mexico Red de Telecomunicaciones, S. de R.L. de C.V.	`19.11ms` from Santiago de Querétaro, MX
211.61.249.8	AS9457 DREAMLINE CO.	`1.24ms` from Seoul, KR
47.112.97.8	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.75ms` from Shenzhen, CN

Traceroute

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

traceroute -a -n -q1 -f4 38.126.126.1

traceroute to 38.126.126.1 (38.126.126.1): 64 hops max, 52 byte packets

4 [AS174] 154.54.165.13 1.432 ms

5 [AS174] 154.54.40.42 2.068 ms

6 [AS174] 154.54.30.65 2.53 ms

7 [AS174] 154.24.76.169 2.4 ms

8 [AS174] 38.126.126.1 1.71 ms

Measurement taken from

IPinfo ProbeNet in Santa Clara, US

On December 20th 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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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