38.100.39.0/24

AS174 · Cogent Communications

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	United States
Domain
ASN	AS174
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-2664270018

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.100.39.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	PSINet, Inc.	16,777,216
38.0.0.0/8	AS7029	PSINet, Inc.	16,777,216

Nearby Ranges

BGP prefixes that overlap with 38.100.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	PSINet, Inc.	16,777,216
38.0.0.0/8	AS7029	PSINet, Inc.	16,777,216
38.100.232.0/21	AS55214	Coast Communications Company	2,048
38.100.220.0/22	AS174	Cogent Communications - IPENG	1,024
38.100.112.0/22	AS174	Code 200, UAB	1,024
38.100.56.0/22	AS6405	AiNET Corporation	1,024
38.100.216.0/22	AS54594	City of Hillsboro	1,024
38.100.26.0/23	AS400704	NewConnect, LLC	512
38.100.202.0/23	AS398991	X99 US LLC	512
38.100.132.0/23	AS174	Aramark Corporation	512
38.100.194.0/23	AS33724	Biznesshosting, Inc.	512
38.100.135.0/24	AS174	DataNet Systems Inc	256
38.100.15.0/24	AS174	BizTech Fusion, L.L.C.	256
38.100.164.0/24	AS174	KBC Bank	256
38.100.165.0/24	AS174	BT Americas Inc	256
38.100.171.0/24	AS394034	Brooklyn Fiber	256
38.100.173.0/24	AS174	Muratek	256
38.100.180.0/24	AS174	Lantern Technology LLC	256
38.100.182.0/24	AS399206	ACS / Associated Computer Systems LTD	256
38.100.183.0/24	AS174	NBH Bank	256
38.100.193.0/24	AS33724	Biznesshosting, Inc.	256
38.100.197.0/24	AS33724	Biznesshosting, Inc.	256
38.100.201.0/24	AS174	Hongkong Seaga Technology Limited	256
38.100.209.0/24	AS401063	Coltontel	256
38.100.211.0/24	AS33509	Cascade Access, LLC	256
38.100.215.0/24	AS174	Playnet, Inc.	256
38.100.230.0/24	AS174	Zenlayer Inc	256
38.100.250.0/24	AS55140	Sho Me Technologies, LLC	256
38.100.252.0/24	AS174	TierPoint, LLC	256
38.100.28.0/24	AS394957	Zadara Storage Inc.	256
38.100.30.0/24	AS12160	Keller and Heckman LLP	256
38.100.32.0/24	AS174	Zadara Storage Inc.	256
38.100.4.0/24	AS174	TCB Inc.	256
38.100.51.0/24	AS174	Compu-tecture, Inc.	256
38.100.61.0/24	AS32565	American Federation of State, County and Municipal Employees	256
38.100.63.0/24	AS400704	NewConnect, LLC	256
38.100.72.0/24	AS19754	The Fusion Network, LLC	256
38.100.74.0/24	AS19754	SCT Broadband	256
38.100.76.0/24	AS19754	SCT Broadband	256
38.100.81.0/24	AS396107	RTA America, Inc., a Texas corporation	256
38.100.87.0/24	AS19754	The Fusion Network, LLC	256
38.100.89.0/24	AS19754	The Fusion Network, LLC	256
38.100.10.0/24	AS400704	NewConnect, LLC	256
38.100.103.0/24	AS395029	STN Inc.	256
38.100.104.0/24	AS174	The Final Call	256
38.100.105.0/24	AS174	BreezeHost	256
38.100.105.0/24	AS174	BreezeHost	256
38.100.105.0/24	AS400810	BreezeHost	256
38.100.105.0/24	AS400810	BreezeHost	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

Read more

Pingable IPs

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

IP Address	ASN	Details
38.100.39.13	AS174 Cogent Communications	`1.12ms` from Ashburn, 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
71.235.95.200	AS7922 Comcast Cable Communications, LLC	`6.99ms` from Boston, US
52.169.183.152	AS8075 Microsoft Corporation	`0.24ms` from Dublin, IE
93.216.199.8	AS3320 Deutsche Telekom AG	`3.85ms` from Duesseldorf, DE
75.152.254.120	AS852 TELUS Communications Inc.	`1.42ms` from Edmonton, CA
73.241.26.216	AS7922 Comcast Cable Communications, LLC	`2.11ms` from Fremont, US
113.167.148.8	AS45899 VNPT Corp	`5.18ms` from Hanoi, VN
94.159.114.104	AS216300 Closed Joint Stock Company "AbkhazMedia"	`0.24ms` from Helsinki, FI
47.121.112.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.46ms` from Heyuan, CN
14.161.177.184	AS45899 VNPT Corp	`2.48ms` from Ho Chi Minh City, VN
43.129.208.136	AS132203 Tencent Building, Kejizhongyi Avenue	`0.59ms` from Hong Kong, HK
77.211.55.8	AS12430 VODAFONE ESPANA S.A.U.	`15.45ms` from Madrid, ES
5.228.76.72	AS42610 PJSC Rostelecom	`1.04ms` from Moscow, RU
90.179.185.72	AS5610 O2 Czech Republic, a.s.	`6.61ms` from Prague, CZ
207.212.79.248	AS7018 AT&T Enterprises, LLC	`4.18ms` from Redding, US
200.152.12.72	AS272693 SAMSUNG SDS LATIN AMERICA TECNOLOGIA E LOGISTICA	`1.46ms` from Sao Paulo, BR
34.182.58.72	AS396982 Google LLC	`0.18ms` from The Dalles, US
221.191.22.72	AS4713 NTT Communications Corporation	`15.20ms` from Tokyo, JP
141.156.182.152	AS701 Verizon Business	`2.17ms` from Ashburn, US
92.88.182.184	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`12.14ms` from Aubervilliers, FR
164.47.55.120	AS14737 Colorado Community College and Occupational Education System	`2.23ms` from Denver, US
109.59.213.120	AS44034 Hi3G Access AB	`7.99ms` from Falkenberg, SE
1.205.61.104	AS4134 CHINANET-BACKBONE	`3.23ms` from Guiyang, CN
188.79.93.56	AS12479 Orange Espagne SA	`9.59ms` from Madrid, ES
45.168.168.40	AS268077 WEBLINK TECNOLOGIA LTDA	`16.09ms` from Osasco, BR
220.239.28.24	AS4804 Microplex PTY LTD	`2.15ms` from Perth, AU

Traceroute

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

traceroute -a -n -q1 -f4 38.100.39.149

traceroute to 38.100.39.149 (38.100.39.149): 64 hops max, 52 byte packets

4 [AS36236] 104.225.114.82 0.785 ms

5 *

6 *

7 [AS174] 154.54.90.209 2.268 ms

8 [AS174] 38.32.130.122 1.79 ms

9 [AS174] 38.100.39.149 1.82 ms

Measurement taken from

IPinfo ProbeNet in Ashburn, US

On September 11th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales