38.101.128.0/24

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	NET4-2665800018

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.101.128.0/24

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 38.101.0.0/16

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
38.101.200.0/21	AS53959	Public Service Data, Inc.	2,048
38.101.24.0/22	AS174	GV	1,024
38.101.80.0/22	AS46746	Secure-24, LLC	1,024
38.101.24.0/22	AS398779	GV	1,024
38.101.24.0/22	AS398779	GV	1,024
38.101.24.0/22	AS174	GV	1,024
38.101.66.0/23	AS29787	RDI Corporation	512
38.101.156.0/23	AS17145	The Energy Authority, Inc	512
38.101.40.0/23	AS174	Shatter I.T.	512
38.101.58.0/23	AS174	ArmaHosts	512
38.101.44.0/23	AS174	Shatter I.T.	512
38.101.40.0/23	AS17388	Shatter I.T.	512
38.101.177.0/24	AS174	Lost in Space	256
38.101.191.0/24	AS174	Transbay Joint Powers Authority	256
38.101.223.0/24	AS174	Servidores y Sistemas S.A. de C.V.	256
38.101.229.0/24	AS174	Switch Communications Group LLC	256
38.101.230.0/24	AS174	Cogent Communications - IPENG	256
38.101.23.0/24	AS174	Masergy Communications, Inc.	256
38.101.231.0/24	AS174	InteleTel, LLC	256
38.101.234.0/24	AS174	321 Communications	256
38.101.240.0/24	AS174	Sava Senior Care LLC	256
38.101.249.0/24	AS174	Wiretap Telecom, LLC	256
38.101.254.0/24	AS174	SageNet LLC	256
38.101.55.0/24	AS174	Jacksonville Transportation Authority	256
38.101.77.0/24	AS174	Nuso	256
38.101.90.0/24	AS174	Lionbridge Technologies, Inc.	256
38.101.9.0/24	AS174	AIM IT Services	256
38.101.185.0/24	AS18608	Paladyne Systems, Inc.	256
38.101.113.0/24	AS19740	Link Secured Networks	256
38.101.112.0/24	AS208621	LogicForge	256
38.101.149.0/24	AS26042	FiberState, LLC	256
38.101.88.0/24	AS272403	RAFAEL RIGOBERTO LOPEZ OROZCO	256
38.101.89.0/24	AS272403	RAFAEL RIGOBERTO LOPEZ OROZCO	256
38.101.209.0/24	AS393662	TNC LEC	256
38.101.138.0/24	AS395748	Netspeed Communications	256
38.101.139.0/24	AS395748	Netspeed Communications	256
38.101.95.0/24	AS395748	Netspeed Communications	256
38.101.85.0/24	AS396051	Perth Amboy High School	256
38.101.215.0/24	AS398090	Lambda, Inc.	256
38.101.146.0/24	AS400302	PiKNiK & Company, Inc.	256
38.101.194.0/24	AS401304	PropelCLOUD LLC	256
38.101.73.0/24	AS40593	Cloud Compliance Solutions	256
38.101.75.0/24	AS40593	Cloud Compliance Solutions	256
38.101.153.0/24	AS5022	Snapping Shoals EMC	256
38.101.34.0/24	AS54143	i9 Technologies	256
38.101.150.0/24	AS64208	EMC Corporation	256
38.101.217.0/24	AS7219	Tulip Systems / Tulix Systems	256
38.101.69.0/24	AS12243	Waddell Solutions LLC	256

Hosted domains

There is 1 domain name hosted across 1 IP address 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

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

IP Address	ASN	Details
38.101.128.6	AS174 Cogent Communications, LLC	`4.33ms` from Piscataway, 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
20.85.200.56	AS8075 Microsoft Corporation	`0.41ms` from Ashburn, US
95.5.245.216	AS9121 Turk Telekomunikasyon Anonim Sirketi	`7.96ms` from Bursa, TR
136.119.101.120	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
177.40.224.120	AS18881 TELEFÔNICA BRASIL S.A	`16.69ms` from Fortaleza, BR
45.27.241.248	AS7018 AT&T Enterprises, LLC	`14.04ms` from Kansas City, US
109.151.248.168	AS2856 British Telecommunications PLC	`3.22ms` from London, GB
126.94.181.200	AS17676 SoftBank Corp.	`3.50ms` from Osaka, JP
52.6.225.88	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
186.225.71.184	AS53172 Next Telecomunicações do Brasil LTDA	`11.45ms` from Rio de Janeiro, BR
193.69.201.8	AS2116 GLOBALCONNECT AS	`2.14ms` from Sandefjord, NO
175.197.88.216	AS4766 Korea Telecom	`1.18ms` from Seoul, KR
210.100.223.88	AS4766 Korea Telecom	`1.39ms` from Seoul, KR
202.119.37.248	AS4538 China Education and Research Network Center	`11.73ms` from Shanghai, CN
140.122.119.40	AS1659 Taiwan Academic Network (TANet) Information Center	`2.33ms` from Taipei, TW
59.121.80.56	AS3462 Data Communication Business Group	`4.50ms` from Taipei, TW
139.171.220.136	AS7029 Windstream Communications LLC	`0.74ms` from Ashburn, US
44.251.74.152	AS16509 Amazon.com, Inc.	`0.54ms` from Boardman, US
45.147.186.8	AS204646 web2objects GmbH	`0.55ms` from Frankfurt am Main, DE
192.171.210.248	AS5056 Aureon Network Services	`5.34ms` from Kansas City, US
89.130.133.184	AS12479 Orange Espagne SA	`9.36ms` from Madrid, ES
186.72.20.248	AS11556 Cable & Wireless Panama	`1.37ms` from Panama, PA
191.190.62.168	AS28573 Claro NXT Telecomunicacoes Ltda	`5.57ms` from Rio de Janeiro, BR
188.15.25.88	AS3269 Telecom Italia S.p.A.	`4.84ms` from Rome, IT
178.66.24.168	AS12389 PJSC Rostelecom	`1.65ms` from Saint Petersburg, RU
216.107.254.104	AS142005 NC Taiwan Co., Ltd.	`1.06ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f6 -m13 38.101.128.6

traceroute to 38.101.128.6 (38.101.128.6): 13 hops max, 52 byte packets

6 [AS174] 154.24.96.229 1.028 ms

7 [AS174] 154.24.74.157 1.944 ms

8 [AS174] 154.54.90.61 2.606 ms

9 [AS174] 154.54.164.98 4.308 ms

10 [AS174] 154.54.168.97 4.256 ms

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Measurement taken from

IPinfo ProbeNet in Piscataway, US

On November 14th 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.

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