38.87.65.0/24

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	cogentco.com
ASN	AS174
Parent Range	38.0.0.0/8
Registry	RWHOIS
ID	NET4-2657410018

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.87.65.0/24

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 38.87.0.0/16

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
38.87.0.0/19	AS54936	Wyyerd Group	8,192
38.87.208.0/20	AS394684	Gold Data, C.A.	4,096
38.87.176.0/20	AS12231	Conway Corporation	4,096
38.87.96.0/21	AS14971	Pine Telephone System, Inc.	2,048
38.87.232.0/21	AS21559	OSNet Wireless	2,048
38.87.232.0/21	AS36435	OSNet Wireless	2,048
38.87.72.0/21	AS16698	Quality Cablevision	2,048
38.87.60.0/22	AS13692	Douglas FastNet	1,024
38.87.240.0/22	AS36640	SLAS Consulting LLC	1,024
38.87.196.0/22	AS174	CloudShare, Ltd.	1,024
38.87.248.0/22	AS272122	TELECOMUNICACIONES G-NETWORK	1,024
38.87.112.0/22	AS54594	City of Hillsboro	1,024
38.87.46.0/23	AS174	Nourison	512
38.87.88.0/23	AS400704	NewConnect, LLC	512
38.87.226.0/23	AS395088	Convergia Networks Inc	512
38.87.116.0/23	AS58087	Florian Kolb Einzelunternehmen	512
38.87.120.0/23	AS25840	Cascade Access, LLC	512
38.87.66.0/24	AS174	Switch Communications Group LLC	256
38.87.39.0/24	AS174	New Horizons Technologies, LLC	256
38.87.52.0/24	AS174	ORRICK HERRINGTON & SUTCLIFFE	256
38.87.36.0/24	AS174	BUTTERFLY INC	256
38.87.247.0/24	AS174	CloudShare, Ltd.	256
38.87.87.0/24	AS174	Townlink Limited	256
38.87.171.0/24	AS174	DAC, Inc.	256
38.87.59.0/24	AS174	Security Centric	256
38.87.206.0/24	AS174	TELECOMUNICACIONES G-NETWORK	256
38.87.57.0/24	AS214453	Jandu Technologies Ltd	256
38.87.83.0/24	AS26508	OSIbeyond L.L.C.	256
38.87.224.0/24	AS3132	YACHAY TELECOMUNICACIONES SAC	256
38.87.165.0/24	AS393559	Telroaming Advanced Communication Solution Ltd.	256
38.87.43.0/24	AS393871	Havas Media Group USA	256
38.87.33.0/24	AS396368	TetherView	256
38.87.169.0/24	AS400302	PiKNiK & Company, Inc.	256
38.87.160.0/24	AS401802	Kantime - Kanrad Technologies Inc	256
38.87.37.0/24	AS46691	Lunavi, Inc.	256
38.87.86.0/24	AS55066	Innolink Network Ltd	256
38.87.119.0/24	AS401063	Coltontel	256
38.87.204.0/24	AS174	Wangsu Technology FZ-LLC	256
38.87.35.0/24	AS174	Cogent Communications - IPENG	256
38.87.82.0/24	AS174	MCW Solutions, LLC	256
38.87.64.0/24	AS174	ACI LEARNING	256
38.87.58.0/24	AS174	Cogent Communications - IPENG	256
38.87.38.0/24	AS174	Intelligent Protection, LLC DBA: IPM	256
38.87.84.0/24	AS174	Presidential Bank	256
38.87.56.0/24	AS174	Silvercloud Security and Technology Solutions	256
38.87.80.0/24	AS174	Amber Light GmbH	256
38.87.85.0/24	AS174	DDC Advocacy	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
73.122.235.184	AS7922 Comcast Cable Communications, LLC	`4.36ms` from Atlanta, US
117.211.39.152	AS9829 National Internet Backbone	`12.84ms` from Bengaluru, IN
118.118.186.152	AS4134 CHINANET BACKBONE	`7.93ms` from Chengdu, CN
12.205.4.8	AS7018 AT&T Enterprises, LLC	`10.01ms` from Dallas, US
154.201.150.104	AS132839 POWER LINE DATACENTER	`1.33ms` from Hong Kong, HK
180.87.242.40	AS136907 HUAWEI CLOUDS	`0.91ms` from Hong Kong, HK
39.49.77.104	AS17557 Pakistan Telecommunication Company Limited	`13.16ms` from Islamabad, PK
47.201.158.168	AS5650 Frontier Communications of America, Inc.	`6.10ms` from Miami, US
133.208.239.104	AS2518 BIGLOBE Inc.	`6.05ms` from Osaka, JP
3.86.57.168	AS14618 Amazon.com, Inc.	`0.63ms` from Reston, US
39.26.223.56	AS4766 Korea Telecom	`2.44ms` from Seoul, KR
183.101.167.88	AS4766 Korea Telecom	`1.04ms` from Seoul, KR
204.106.248.136	AS47038 DMCI Broadband, LLC.	`5.73ms` from Detroit, US
54.155.252.248	AS16509 Amazon.com, Inc.	`0.58ms` from Dublin, IE
211.34.201.248	AS4766 Korea Telecom	`1.09ms` from Incheon, KR
211.243.57.88	AS9318 SK Broadband Co Ltd	`1.89ms` from Incheon, KR
189.251.152.232	AS8151 UNINET	`2.36ms` from Mexico City, MX
67.82.58.232	AS6128 Cablevision Systems Corp.	`6.26ms` from New York City, US
44.221.201.88	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
172.202.129.56	AS8075 Microsoft Corporation	`0.18ms` from San Antonio, US
66.122.81.120	AS7018 AT&T Enterprises, LLC	`5.91ms` from San Jose, US
140.84.184.136	AS31898 Oracle Corporation	`0.15ms` from Santiago de Queretaro, MX
14.72.89.104	AS4766 Korea Telecom	`1.57ms` from Seoul, KR
175.245.13.56	AS4766 Korea Telecom	`4.12ms` from Seoul, KR
34.105.22.248	AS396982 Google LLC	`0.12ms` from The Dalles, US

Traceroute

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

traceroute -a -n -q1 -m5 38.87.65.34

traceroute to 38.87.65.34 (38.87.65.34): 5 hops max, 52 byte packets

1 [AS31898] 140.91.244.15 0.084 ms

2 [AS174] 199.100.16.202 5.468 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Santiago, CL

On April 24th 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.

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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