38.121.96.0/23

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	NET4-2679600017

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.121.96.0/23

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS53107	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 38.121.0.0/16

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	AS53107	Cogent Communications, LLC	16,777,216
38.121.208.0/20	AS266841	GALANET SOLUTION C.A.	4,096
38.121.240.0/20	AS26932	Cogent Communications - IPENG	4,096
38.121.24.0/21	AS9246		2,048
38.121.200.0/22	AS63104	Mohawk Networks, LLC	1,024
38.121.44.0/22	AS174	Code 200, UAB	1,024
38.121.124.0/22	AS174	Western Iowa Wireless	1,024
38.121.196.0/22	AS63104	Mohawk Networks, LLC	1,024
38.121.20.0/23	AS174	Xi'an Fuqiduo Network Technology Co., Ltd.	512
38.121.194.0/23	AS11722	Citizens Telephone of Hammond, New York, Inc.	512
38.121.120.0/23	AS174	Western Iowa Wireless	512
38.121.53.0/24	AS18689	Gwynn Group	256
38.121.52.0/24	AS208122	Tractum for Contracting	256
38.121.115.0/24	AS22890	Nebraska Colocation Centers LLC	256
38.121.116.0/24	AS22890	Nebraska Colocation Centers LLC	256
38.121.123.0/24	AS26042	Warpline LLC	256
38.121.225.0/24	AS273127	VITERI HERNANDEZ CHRYSTIAN PATRICIO	256
38.121.180.0/24	AS36227	Haug Partners LLP	256
38.121.104.0/24	AS396004	TIGER COMPUTER CONSULTING, LLC	256
38.121.58.0/24	AS397468	Think On Inc.	256
38.121.118.0/24	AS399503	Americom Networks LLC	256
38.121.17.0/24	AS399606	The Private Network Ltd	256
38.121.191.0/24	AS40719	One William Street Capital Management, L.P	256
38.121.137.0/24	AS53900	OrbiMed Advisors, LLC	256
38.121.61.0/24	AS63199	CDS Global Cloud Co., Ltd	256
38.121.43.0/24	AS63023	GLOBALTELEHOST CORP.	256
38.121.74.0/24	AS13845	Think On Inc.	256
38.121.229.0/24	AS14310	Safra National Bank of New York	256
38.121.112.0/24	AS174	Western Iowa Wireless	256
38.121.114.0/24	AS174	Devatnet LLC	256
38.121.119.0/24	AS174	DUBHE MEDIA TECHNOLOGY LIMITED	256
38.121.145.0/24	AS174	Havas Health, Inc.	256
38.121.170.0/24	AS174	The Raine Group, LLC	256
38.121.190.0/24	AS174	Regus Management Group, LLC	256
38.121.19.0/24	AS174	N-able Cloud GmbH	256
38.121.193.0/24	AS174	Adirondack Techs	256
38.121.33.0/24	AS174	Provision Data Services	256
38.121.41.0/24	AS174	MEFlagship LLC	256
38.121.54.0/24	AS174	MorningStar Partners, LLP	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

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

IP Address	ASN	Details
38.121.97.1	AS174 Cogent Communications, LLC	`2.39ms` from Kansas City, US
38.121.96.1	AS174 Cogent Communications, LLC	`2.05ms` from Kansas City, 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
112.35.26.55	AS9808 China Mobile Communications Group Co., Ltd.	`5.79ms` from Beijing, CN
51.140.217.55	AS8075 Microsoft Corporation	`0.14ms` from Cardiff, GB
172.222.33.71	AS20115 Charter Communications LLC	`10.22ms` from Chicago, US
95.100.154.119	AS20940 Akamai International B.V.	`0.22ms` from Copenhagen, DK
52.31.46.39	AS16509 Amazon.com, Inc.	`0.27ms` from Dublin, IE
91.18.48.71	AS3320 Deutsche Telekom AG	`6.42ms` from Frankfurt am Main, DE
121.43.29.55	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.42ms` from Hangzhou, CN
140.105.223.55	AS137 Consortium GARR	`7.26ms` from Milan, IT
108.21.207.87	AS701 Verizon Business	`2.55ms` from New York City, US
153.133.32.135	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.44ms` from Osaka, JP
73.221.150.39	AS7922 Comcast Cable Communications, LLC	`5.92ms` from Seattle, US
73.59.98.183	AS7922 Comcast Cable Communications, LLC	`5.79ms` from Seattle, US
14.46.206.247	AS4766 Korea Telecom	`4.72ms` from Seoul, KR
60.239.10.39	AS2518 BIGLOBE Inc.	`4.75ms` from Tokyo, JP
79.112.72.135	AS57269 DIGI SPAIN TELECOM S.L.	`0.93ms` from Barcelona, ES
66.136.76.55	AS7018 AT&T Enterprises, LLC	`0.90ms` from Dallas, US
79.216.89.39	AS3320 Deutsche Telekom AG	`5.38ms` from Duesseldorf, DE
34.141.127.231	AS396982 Google LLC	`0.12ms` from Frankfurt am Main, DE
51.154.187.231	AS15796 Salt Mobile SA	`3.14ms` from Geneve, CH
199.203.112.199	AS1680 Cellcom Fixed Line Communication L.P	`3.60ms` from Haifa, IL
118.219.18.183	AS9318 SK Broadband Co Ltd	`5.69ms` from Incheon, KR
63.76.52.7	AS701 Verizon Business	`0.70ms` from Kansas City, US
97.163.141.247	AS6167 Verizon Business	`15.23ms` from Miami, US
104.1.205.183	AS7018 AT&T Enterprises, LLC	`2.81ms` from Miami, US
87.242.82.167	AS25532 LLC "MASTERHOST"	`0.83ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 38.121.97.16

traceroute to 38.121.97.16 (38.121.97.16): 64 hops max, 52 byte packets

1 [AS136258] 109.104.152.1 0.376 ms

2 *

3 [AS174] 154.54.90.249 1.179 ms

4 [AS174] 154.54.0.22 2.113 ms

5 [AS174] 38.32.176.18 1.165 ms

6 *

7 [AS174] 38.121.97.16 12.331 ms

Measurement taken from

IPinfo ProbeNet in Kansas City, US

On January 18th 2026

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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