38.183.128.0/24

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	NET4-26B7800017

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.183.128.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS267857	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273286	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273300	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS393398	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS58087	Cogent Communications, LLC	16,777,216
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 38.183.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS267857	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS58087	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS393398	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273300	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS273286	Cogent Communications, LLC	16,777,216
38.183.0.0/18	AS133661	Netplus Broadband Services Pvt ltd	16,384
38.183.224.0/19	AS269901	MARAVECA TELECOMUNICACIONES C.A	8,192
38.183.160.0/20	AS21859	Laos Mobile Communications Sole Co., Ltd	4,096
38.183.112.0/21	AS269749	NETCOM PLUS, C.A	2,048
38.183.192.0/21	AS269984	Corporacion Matrix TV, C.A.	2,048
38.183.156.0/22	AS198401	Geckonet sp. z o.o.	1,024
38.183.132.0/22	AS270160	MIZRAIM VALTIERRA ESPINO	1,024
38.183.200.0/22	AS174	Cogent Communications - IPENG	1,024
38.183.204.0/22	AS273380	FABIO JUNIOR VASCONCELOS FERREIRA/ I3Net	1,024
38.183.220.0/22	AS400941	NUBINITY	1,024
38.183.212.0/22	AS273093	WISP TECNOGER, C.A	1,024
38.183.124.0/22	AS268085	Plusnetfoz Provedor de Internet Ltda	1,024
38.183.182.0/23	AS273084	FORZA BUSSINES S.A.C.	512
38.183.186.0/23	AS269656	RK TELECOM PROVEDOR DE INTERNET LTDA	512
38.183.95.0/24	AS199326	VEI Global LTD	256
38.183.184.0/24	AS272895	TRANSPORTE DE DATOS INTERKING, C.A.	256
38.183.90.0/24	AS274594	BHT TELECOMUNICACOES LTDA / MASTER FIBRA TELECOM	256
38.183.152.0/24	AS272015	INVERSIONES BONAFER, S.R.L.	256
38.183.94.0/24	AS269641	Ruralnet Brasil LTDA	256
38.183.131.0/24	AS174	Andres Javier Vera Flores	256
38.183.93.0/24	AS59356	VMCentral Pty LTD	256
38.183.130.0/24	AS174	Alliance Broadband Services Pvt. Ltd.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
139.59.1.184	AS14061 DigitalOcean, LLC	`0.26ms` from Bengaluru, IN
84.194.234.56	AS6848 Telenet BV	`6.42ms` from Brussels, BE
3.67.224.184	AS16509 Amazon.com, Inc.	`0.49ms` from Frankfurt am Main, DE
39.171.7.216	AS56041 China Mobile communications corporation	`7.74ms` from Hangzhou, CN
108.158.101.216	AS16509 Amazon.com, Inc.	`0.07ms` from Lima, PE
47.147.145.24	AS5650 Frontier Communications of America, Inc.	`2.27ms` from Los Angeles, US
69.191.214.24	AS10361 Bloomberg, LP	`2.10ms` from New York City, US
114.161.219.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.40ms` from Osaka, JP
3.91.96.88	AS14618 Amazon.com, Inc.	`0.44ms` from Reston, US
201.137.82.248	AS8151 UNINET	`3.71ms` from Santiago de Queretaro, MX
177.80.38.248	AS28573 Claro NXT Telecomunicacoes Ltda	`6.38ms` from Sao Paulo, BR
163.213.18.104	AS4766 Korea Telecom	`6.29ms` from Seoul, KR
3.1.50.104	AS16509 Amazon.com, Inc.	`0.11ms` from Singapore, SG
118.240.195.40	AS2527 Sony Network Communications Inc.	`1.90ms` from Tokyo, JP
82.112.32.152	AS48642 Joint stock company "For"	`0.13ms` from Yekaterinburg, RU
121.99.34.184	AS9790 Two Degrees Networks Limited	`10.83ms` from Auckland, NZ
54.186.159.24	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
185.80.204.24	AS60768 1Forma LLC	`0.61ms` from Geneve, CH
118.136.61.88	AS23700 Linknet-Fastnet ASN	`4.77ms` from Jakarta, ID
36.94.234.24	AS7713 PT Telekomunikasi Indonesia	`9.96ms` from Jakarta, ID
24.255.215.184	AS22773 Cox Communications Inc.	`13.88ms` from Kansas City, US
42.54.109.168	AS4837 CHINA UNICOM China169 Backbone	`8.44ms` from Liaoyang, CN
60.17.89.232	AS4837 CHINA UNICOM China169 Backbone	`8.99ms` from Liaoyang, CN
4.187.140.152	AS8075 Microsoft Corporation	`0.13ms` from Lohogaon, IN
94.238.55.136	AS5410 Bouygues Telecom SA	`9.49ms` from Marseille, FR

Traceroute

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

traceroute -a -n -q1 -f3 -m7 38.183.128.105

traceroute to 38.183.128.105 (38.183.128.105): 7 hops max, 52 byte packets

3 [AS7578] 223.165.7.240 0.181 ms

4 [AS174] 38.142.129.42 0.27 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Atlanta, 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.

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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