154.3.21.0/24

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	sparktechltd.com
ASN	AS174
Parent Range	154.3.0.0/16
Registry	RWHOIS
ID	NET4-9A03100014

WHOIS Details

No whois details available for this network

Overlapping Ranges

BGP prefixes that contain 154.3.21.0/24

Range	ASN	Company	Num of IPs
154.3.0.0/16	AS174	African Network Information Center - (AfriNIC) Ltd	65,536

Nearby Ranges

BGP prefixes that overlap with 154.3.0.0/16

Range	ASN	Company	Num of IPs
154.3.0.0/16	AS174	African Network Information Center - (AfriNIC) Ltd	65,536
154.3.152.0/21	AS174	Code 200, UAB	2,048
154.3.176.0/21	AS174	Code 200, UAB	2,048
154.3.144.0/21	AS174	Code 200, UAB	2,048
154.3.136.0/21	AS174	Code 200 UAB	2,048
154.3.32.0/21	AS906	DMIT Cloud Services	2,048
154.3.160.0/21	AS174	Code 200, UAB	2,048
154.3.228.0/22	AS174	Cogent Communications - IPENG	1,024
154.3.4.0/22	AS174	Cogent Communications - IPENG	1,024
154.3.0.0/22	AS174	Cogent Communications - IPENG	1,024
154.3.92.0/22	AS5650	Server Destroyers LLC	1,024
154.3.80.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.82.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.78.0/23	AS140171	Reisnet Broadband Pvt. Ltd.	512
154.3.84.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.86.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.220.0/23	AS174	Tiger Roar Technology Pte Ltd	512
154.3.130.0/23	AS174	Kookeey Network Co Limited	512
154.3.232.0/23	AS174	Webshare Software, Company	512
154.3.234.0/23	AS174	Webshare Software, Company	512
154.3.250.0/23	AS174	Kookeey Network Co Limited	512
154.3.252.0/23	AS174	EXTRA CONSULT SRL	512
154.3.52.0/23	AS174	Kookeey Network Co Limited	512
154.3.54.0/23	AS174	GuangZhou Zike Network Technology Co Ltd	512
154.3.35.0/24	AS906	Private Customer	256
154.3.36.0/24	AS906	Private Customer	256
154.3.37.0/24	AS906	Private Customer	256
154.3.38.0/24	AS906	Private Customer	256
154.3.39.0/24	AS906	Private Customer	256
154.3.169.0/24	AS152644	Qiniu (China) Limited	256
154.3.133.0/24	AS174	High Proxies / HPRO Group Limited	256
154.3.135.0/24	AS174	High Proxies / HPRO Group Limited	256
154.3.223.0/24	AS174	Skytale Hosting LLC DBA VigilX Networks	256
154.3.225.0/24	AS174	Lantern Technology, LLC	256
154.3.41.0/24	AS174	HuaBo Technology International Limited	256
154.3.47.0/24	AS174	MYX Group LLC	256
154.3.60.0/24	AS174	PGM Global Inc.	256
154.3.62.0/24	AS174	MixRank	256
154.3.59.0/24	AS210661	ZMTO Technologies	256
154.3.61.0/24	AS273828		256
154.3.57.0/24	AS274190	ZIGTECDOM SRL	256
154.3.91.0/24	AS32913	Skylink Fiber	256
154.3.224.0/24	AS399275	Solid Systems LLC	256
154.3.63.0/24	AS60117	Cogent Communications - IPENG	256
154.3.129.0/24	AS64249	Charles River Operation	256
154.3.222.0/24	AS64249	Charles River Operation	256
154.3.236.0/24	AS64249	Charles River Operation, LLC	256
154.3.237.0/24	AS64249	Charles River Operation, LLC	256
154.3.45.0/24	AS64249	Charles River Operation	256
154.3.32.0/24	AS906	Private Customer	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

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

IP Address	ASN	Details
154.3.21.232	AS174 Cogent Communications, LLC	`0.23ms` from Seattle, 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
97.204.132.184	AS6167 Verizon Business	`19.37ms` from Detroit, US
104.82.73.168	AS16625 Akamai Technologies, Inc.	`0.17ms` from London, GB
23.106.158.40	AS25820 IT7 Networks Inc	`0.27ms` from Los Angeles, US
88.22.103.104	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.22ms` from Madrid, ES
80.177.23.232	AS5378 Vodafone Limited	`4.91ms` from Manchester, GB
93.93.184.232	AS34235 ITINSELL CLOUD SAS	`0.94ms` from Marseille, FR
68.83.90.56	AS7922 Comcast Cable Communications, LLC	`6.45ms` from New York City, US
148.218.33.8	AS28477 UNIVERSIDAD AUTONOMA DEL ESTADO DE MORELOS	`5.04ms` from Santiago de Queretaro, MX
114.108.10.200	AS23563 SK Broadband Co Ltd	`2.02ms` from Seoul, KR
203.125.220.104	AS3758 SingNet	`2.18ms` from Singapore, SG
106.104.244.168	AS4780 Digital United Inc.	`2.02ms` from Taipei, TW
110.50.205.232	AS9597 KDDI Web Communications Inc.	`0.64ms` from Tokyo, JP
73.141.140.88	AS7922 Comcast Cable Communications, LLC	`7.61ms` from Ashburn, US
202.50.112.168	AS132255 PrimoWireless Ltd	`1.97ms` from Auckland, NZ
88.68.124.72	AS3209 Vodafone GmbH	`4.41ms` from Berlin, DE
91.83.66.232	AS12301 Invitech ICT Services Kft.	`4.72ms` from Budapest, HU
84.182.76.120	AS3320 Deutsche Telekom AG	`5.34ms` from Frankfurt am Main, DE
27.70.198.232	AS7552 Viettel Group	`18.76ms` from Ho Chi Minh City, VN
82.44.226.120	AS5089 Virgin Media Limited	`8.37ms` from London, GB
211.5.168.8	AS2516 KDDI CORPORATION	`2.61ms` from Osaka, JP
62.85.98.232	AS12578 SIA Tet	`2.81ms` from Riga, LV
188.112.182.40	AS20910 SIA "BITE Latvija"	`0.54ms` from Riga, LV
122.38.49.8	AS17858 LG POWERCOMM	`2.04ms` from Seoul, KR
181.3.197.136	AS7303 Telecom Argentina S.A.	`8.93ms` from Buenos Aires, AR
171.213.195.248	AS4134 CHINANET-BACKBONE	`3.01ms` from Chengdu, CN

Traceroute

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

traceroute -a -n -q1 154.3.21.142

traceroute to 154.3.21.142 (154.3.21.142): 64 hops max, 52 byte packets

1 [AS40021] 66.94.118.11 4.404 ms

2 *

3 *

4 [AS174] 154.3.21.142 5.366 ms

Measurement taken from

IPinfo ProbeNet in Seattle, US

On December 28th 2025

What are IP address ranges?

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