38.129.88.0/24

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	NET4-2681580018

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 38.129.88.0/24

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS174	Cogent Communications, LLC	16,777,216
38.0.0.0/8	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 38.129.0.0/16

Range	ASN	Company	Num of IPs
38.0.0.0/8	AS53107	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
38.129.144.0/20	AS10971	CASS CABLE TV INC	4,096
38.129.112.0/20	AS13781	Hopkinsville Electric System	4,096
38.129.72.0/21	AS174	CSI Digital Inc.	2,048
38.129.184.0/21	AS174	J2 Lab	2,048
38.129.160.0/22	AS33099	DTS Fiber	1,024
38.129.68.0/22	AS174	Code 200, UAB	1,024
38.129.14.0/23	AS19797	Simnet	512
38.129.94.0/23	AS174	Cogent Communications - IPENG	512
38.129.90.0/24	AS174	Pinely Holdings PTE LTD	256
38.129.134.0/24	AS19367	Carousel Industries	256
38.129.55.0/24	AS23471	ited Solutions	256
38.129.142.0/24	AS272134	POWER LINK CORP	256
38.129.143.0/24	AS272134	POWER LINK CORP	256
38.129.64.0/24	AS272935	T VC B Empresa de transmisión por cable SRL.	256
38.129.89.0/24	AS273093	WISP TECNOGER, C.A	256
38.129.7.0/24	AS274062	Soluciontv555 C.A.	256
38.129.17.0/24	AS274130	ASHM Comunicaciones SRL	256
38.129.16.0/24	AS33028	VexxHost Web Hosting	256
38.129.18.0/24	AS33028	VexxHost Web Hosting	256
38.129.19.0/24	AS33028	VexxHost Web Hosting	256
38.129.56.0/24	AS33028	VexxHost Web Hosting	256
38.129.58.0/24	AS396306	Think On Inc.	256
38.129.0.0/24	AS397468	Think On Inc.	256
38.129.66.0/24	AS398286	Lockard, LLC.	256
38.129.101.0/24	AS401742	Server Optima	256
38.129.102.0/24	AS401742	Server Optima	256
38.129.103.0/24	AS401742	Server Optima	256
38.129.67.0/24	AS14380	Wholesail networks llc	256
38.129.176.0/24	AS174	J2 Lab	256
38.129.9.0/24	AS141140	PT Jinde Grup Indonesia	256
38.129.177.0/24	AS174	J2 Lab	256
38.129.178.0/24	AS174	J2 Lab	256
38.129.179.0/24	AS174	Wide Cloud Communications	256
38.129.53.0/24	AS174	7190972 Canada Inc.	256
38.129.59.0/24	AS174	GTT Americas, LLC	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
83.134.117.200	AS5432 Proximus NV	`2.27ms` from Brussels, BE
34.96.16.8	AS396982 Google LLC	`0.49ms` from Council Bluffs, US
102.160.152.200	AS30999 EMTEL LIMITED	`9.07ms` from Ebene, MU
14.241.217.152	AS45899 VNPT Corp	`4.76ms` from Hanoi, VN
99.101.146.8	AS7018 AT&T Enterprises, LLC	`2.90ms` from Miami, US
183.143.34.24	AS4134 CHINANET-BACKBONE	`6.66ms` from Ningbo, CN
98.80.42.104	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
191.113.105.200	AS7418 TELEFÓNICA CHILE S.A.	`1.95ms` from Santiago, CL
94.147.151.152	AS9158 Telenor A/S	`14.57ms` from Skanderborg, DK
220.235.9.120	AS7545 TPG Telecom Limited	`1.19ms` from Sydney, AU
126.12.176.200	AS17676 SoftBank Corp.	`3.54ms` from Tokyo, JP
120.92.61.56	AS59019 Beijing Kingsoft Cloud Internet Technology Co., Ltd	`4.20ms` from Beijing, CN
89.40.67.88	AS39543 TENNET TELECOM SRL	`0.33ms` from Bucharest, RO
189.75.202.168	AS8167 V tal	`7.50ms` from Curitiba, BR
3.75.133.8	AS16509 Amazon.com, Inc.	`0.43ms` from Frankfurt am Main, DE
93.234.56.56	AS3320 Deutsche Telekom AG	`3.85ms` from Frankfurt am Main, DE
220.174.195.200	AS4134 CHINANET-BACKBONE	`2.78ms` from Haikou, CN
82.83.233.56	AS3209 Vodafone GmbH	`18.09ms` from Hamburg, DE
59.149.196.120	AS9269 Hong Kong Broadband Network Ltd.	`0.90ms` from Hong Kong, HK
90.94.121.104	AS12479 Orange Espagne SA	`4.66ms` from Madrid, ES
153.250.167.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`17.39ms` from Osaka, JP
177.115.66.136	AS26599 TELEFÔNICA BRASIL S.A	`3.38ms` from Osasco, BR
189.68.197.200	AS27699 TELEFÔNICA BRASIL S.A	`7.21ms` from Osasco, BR
89.190.65.200	AS41088 "N_SYS s.r.o."	`0.32ms` from Prague, CZ
54.210.190.40	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, 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 38.129.88.120

traceroute to 38.129.88.120 (38.129.88.120): 5 hops max, 52 byte packets

1 [AS31898] 140.91.208.86 0.192 ms

2 [AS174] 199.100.3.106 0.636 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 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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