38.183.203.0/24

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	cogentco.com
ASN	AS174
Parent Range	38.183.200.0/22
Registry	RWHOIS
ID	NET4-26B7C80016

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.183.203.0/24

Range	ASN	Company	Num of IPs
38.183.200.0/22	AS174	Cogent Communications - IPENG	1,024
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS393398	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	AS393398	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS7029	Cogent Communications, LLC	16,777,216
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.183.0.0/18	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
38.183.192.0/21	AS269984	Corporacion Matrix TV, C.A.	2,048
38.183.112.0/21	AS269749	NETCOM PLUS, C.A	2,048
38.183.144.0/22	AS140457	PT Ikhlas Cipta Teknologi	1,024
38.183.200.0/22	AS174	Cogent Communications - IPENG	1,024
38.183.156.0/22	AS198401	Geckonet sp. z o.o.	1,024
38.183.124.0/22	AS268085	Plusnetfoz Provedor de Internet Ltda	1,024
38.183.132.0/22	AS270160	MIZRAIM VALTIERRA ESPINO	1,024
38.183.212.0/22	AS273093	WISP TECNOGER, C.A	1,024
38.183.204.0/22	AS273380	FABIO JUNIOR VASCONCELOS FERREIRA/ I3Net	1,024
38.183.220.0/22	AS400941	NUBINITY	1,024
38.183.186.0/23	AS269656	RK TELECOM PROVEDOR DE INTERNET LTDA	512
38.183.182.0/23	AS273084	FORZA BUSSINES S.A.C.	512
38.183.131.0/24	AS174	Andres Javier Vera Flores	256
38.183.93.0/24	AS59356	VMCentral Pty LTD	256
38.183.90.0/24	AS274594	BHT TELECOMUNICACOES LTDA / MASTER FIBRA TELECOM	256
38.183.94.0/24	AS269641	Ruralnet Brasil LTDA	256
38.183.95.0/24	AS199326	VEI Global LTD	256
38.183.152.0/24	AS272015	INVERSIONES BONAFER, S.R.L.	256
38.183.130.0/24	AS174	Alliance Broadband Services Pvt. Ltd.	256
38.183.184.0/24	AS272895	TRANSPORTE DE DATOS INTERKING, C.A.	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

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
44.241.146.232	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
5.14.22.72	AS8708 DIGI ROMANIA S.A.	`4.40ms` from Bucharest, RO
194.75.94.120	AS6871 Plusnet	`3.03ms` from London, GB
104.243.131.40	AS26658 HT	`0.23ms` from Los Angeles, US
174.142.68.184	AS32613 Leaseweb Canada Inc.	`1.01ms` from Montreal, CA
46.251.108.168	AS35432 Cablenet Communication Systems plc	`6.51ms` from Nicosia, CY
71.223.87.152	AS209 CenturyLink Communications, LLC	`1.79ms` from Phoenix, US
3.236.199.200	AS14618 Amazon.com, Inc.	`0.18ms` from Reston, US
222.112.184.200	AS4766 Korea Telecom	`0.97ms` from Seoul, KR
175.247.152.184	AS4766 Korea Telecom	`4.44ms` from Seoul, KR
52.194.234.168	AS16509 Amazon.com, Inc.	`0.22ms` from Tokyo, JP
115.179.72.72	AS2519 ARTERIA Networks Corporation	`19.00ms` from Tokyo, JP
38.127.164.24	AS174 Cogent Communications, LLC	`1.34ms` from Ashburn, US
181.122.30.120	AS23201 Telecel S.A.	`9.99ms` from Asuncion, PY
217.43.255.88	AS2856 British Telecommunications PLC	`11.45ms` from London, GB
73.10.67.8	AS7922 Comcast Cable Communications, LLC	`9.04ms` from Morris Plains, US
153.227.33.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.13ms` from Osaka, JP
191.35.223.184	AS18881 TELEFÔNICA BRASIL S.A	`1.41ms` from Osasco, BR
177.45.206.200	AS19182 TELEFÔNICA BRASIL S.A	`2.19ms` from Osasco, BR
177.154.37.40	AS262272 VERO S.A	`9.46ms` from Osasco, BR
200.104.40.104	AS22047 VTR BANDA ANCHA S.A.	`10.05ms` from Santiago, CL
45.178.231.24	AS262847 DBUG TELECOM LTDA	`5.91ms` from Sao Paulo, BR
47.165.26.40	AS5650 Frontier Communications of America, Inc.	`5.58ms` from Secaucus, US
119.149.178.152	AS38091 LG HelloVision Corp.	`1.13ms` from Seoul, KR
42.146.31.24	AS9824 JCOM Co., Ltd.	`8.13ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m5 38.183.203.208

traceroute to 38.183.203.208 (38.183.203.208): 5 hops max, 52 byte packets

1 [AS174] 38.142.112.206 0.65 ms

2 [AS174] 154.54.172.113 3.537 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in New Orleans, US

On November 14th 2025

What are IP address ranges?

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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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