154.51.72.0/22

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain
ASN	AS174
Registry	RWHOIS
ID	NET4-9A33480016

WHOIS Details

No whois details available for this network

Nearby Ranges

BGP prefixes that overlap with 154.51.0.0/16

Range	ASN	Company	Num of IPs
154.51.96.0/19	AS42611	Zzoomm Plc	8,192
154.51.168.0/21	AS174	Code 200, UAB	2,048
154.51.176.0/21	AS174	Code 200, UAB	2,048
154.51.24.0/22	AS174	Cogent Communications - IPENG	1,024
154.51.4.0/22	AS270052		1,024
154.51.28.0/22	AS174	Cogent Communications - IPENG	1,024
154.51.16.0/22	AS174	Cogent Communications - IPENG	1,024
154.51.140.0/22	AS174	Code 200, UAB	1,024
154.51.76.0/23	AS174	Xi'an Fuqiduo Network Technology Co., Ltd.	512
154.51.78.0/23	AS174	Xi'an Fuqiduo Network Technology Co., Ltd.	512
154.51.152.0/23	AS174	Data Centre Partners Limited	512
154.51.6.0/23	AS270052	Cogent Communications - IPENG	512
154.51.152.0/23	AS207456	Data Centre Partners Limited	512
154.51.2.0/23	AS213134	Digitain Trading Office Ltd	512
154.51.187.0/24	AS207456	Data Centre Partners Limited	256
154.51.13.0/24	AS207866	Incompanymedia BV	256
154.51.15.0/24	AS208962	Nextremum s.r.o.	256
154.51.129.0/24	AS209242	SOUTHERN COMMUNICATIONS GROUP LIMITED	256
154.51.160.0/24	AS209242	SOUTHERN COMMUNICATIONS GROUP LIMITED	256
154.51.80.0/24	AS213671	4TH UTILITY HOLDINGS LIMITED	256
154.51.81.0/24	AS213671	4TH UTILITY HOLDINGS LIMITED	256
154.51.84.0/24	AS213671	4TH UTILITY HOLDINGS LIMITED	256
154.51.85.0/24	AS213671	4TH UTILITY HOLDINGS LIMITED	256
154.51.86.0/24	AS213671	4TH UTILITY HOLDINGS LIMITED	256
154.51.87.0/24	AS213671	4TH UTILITY HOLDINGS LIMITED	256
154.51.247.0/24	AS21859	STAR INTELLITECH HK LIMITED	256
154.51.164.0/24	AS32884	DV Trading, LLC	256
154.51.185.0/24	AS394381	L7 Connect Inc	256
154.51.249.0/24	AS40827	Hudson River Trading Europe Ltd	256
154.51.186.0/24	AS46667	Evercore Partners International LLP	256
154.51.40.0/24	AS46783	Easy Link LLC	256
154.51.41.0/24	AS46783	Easy Link LLC	256
154.51.10.0/24	AS55066	Innolink Network Ltd	256
154.51.11.0/24	AS55066	Innolink Network Ltd	256
154.51.14.0/24	AS56504	NetAstra B.V.	256
154.51.69.0/24	AS60022	Sona Business Services	256
154.51.248.0/24	AS13737	Advin Services LLC	256
154.51.145.0/24	AS8801	Rocket Fibre Limited	256
154.51.246.0/24	AS152491	RackMonk Datacenters Pvt Ltd	256
154.51.144.0/24	AS174	Data Centre Partners Limited	256
154.51.150.0/24	AS174	JGG INTERNET SERVICES LTD	256
154.51.159.0/24	AS174	BUTTERFLY INC	256
154.51.162.0/24	AS174	Zenlayer Inc	256
154.51.166.0/24	AS174	Proxima Systems	256
154.51.192.0/24	AS174	GTS Telecom SRL	256
154.51.23.0/24	AS174	Townsquare Media Inc	256
154.51.244.0/24	AS174	Wangsu Technology FZ-LLC	256
154.51.245.0/24	AS174	Wangsu Technology FZ-LLC	256
154.51.67.0/24	AS174	Impact Education MAT	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

1,016 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
154.51.74.238	AS174 Cogent Communications, LLC	`0.73ms` from Los Angeles, US
154.51.73.169	AS174 Cogent Communications, LLC	`0.73ms` from Los Angeles, US
154.51.75.115	AS174 Cogent Communications, LLC	`0.73ms` from Los Angeles, US
154.51.72.151	AS174 Cogent Communications, LLC	`0.73ms` from Los Angeles, 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
45.134.21.134	AS203144 Host9x Web Solutions Limited	`1.05ms` from Amsterdam, NL
71.25.161.102	AS7922 Comcast Cable Communications, LLC	`3.94ms` from Atlanta, US
93.210.32.214	AS3320 Deutsche Telekom AG	`2.23ms` from Frankfurt am Main, DE
14.198.214.118	AS9269 Hong Kong Broadband Network Ltd.	`0.76ms` from Hong Kong, HK
50.193.167.54	AS7922 Comcast Cable Communications, LLC	`10.97ms` from Miami, US
149.57.161.102	AS64286 LogicWeb Inc.	`1.58ms` from New York City, US
169.62.75.118	AS36351 IBM Cloud	`0.72ms` from San Jose, US
108.233.11.22	AS7018 AT&T Enterprises, LLC	`4.14ms` from San Jose, US
125.145.145.214	AS4766 Korea Telecom	`1.31ms` from Seoul, KR
56.68.5.230	AS16509 Amazon.com, Inc.	`0.66ms` from Sepang, MY
13.115.45.86	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
203.156.53.22	AS7616 JasTel Network	`0.70ms` from Bangkok, TH
81.182.78.38	AS5483 Magyar Telekom Plc.	`0.80ms` from Budapest, HU
196.221.94.198	AS24835 Vodafone Data	`12.45ms` from Cairo, EG
12.251.101.70	AS7018 AT&T Enterprises, LLC	`2.18ms` from Chicago, US
110.238.2.214	AS16509 Amazon.com, Inc.	`0.22ms` from Columbus, US
216.147.115.166	AS401405 CRUSOE ENERGY SYSTEMS LLC	`5.52ms` from Dallas, US
104.9.45.246	AS7018 AT&T Enterprises, LLC	`2.00ms` from Dallas, US
87.159.211.22	AS3320 Deutsche Telekom AG	`6.21ms` from Frankfurt am Main, DE
113.119.30.182	AS4134 CHINANET-BACKBONE	`1.61ms` from Guangzhou, CN
14.170.38.182	AS45899 VNPT Corp	`4.95ms` from Hanoi, VN
18.166.129.166	AS16509 Amazon.com, Inc.	`0.12ms` from Hong Kong, HK
46.98.185.230	AS15377 TRADITIONAL LLC	`5.33ms` from Kyiv, UA
172.4.112.86	AS7018 AT&T Enterprises, LLC	`2.75ms` from Miami, US
126.111.110.182	AS17676 SoftBank Corp.	`9.58ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 154.51.73.209

traceroute to 154.51.73.209 (154.51.73.209): 64 hops max, 52 byte packets

4 [AS174] 154.54.25.66 1.704 ms

5 [AS174] 154.51.73.209 0.799 ms

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On December 28th 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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