154.56.254.0/23

AS174 · Cogent Communications, LLC

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Summary

Country	United States
Domain	cogentco.com
ASN	AS174
Registry	RWHOIS
ID	NET4-9A38FE0017

WHOIS Details

No whois details available for this network

Nearby Ranges

BGP prefixes that overlap with 154.56.0.0/16

Range	ASN	Company	Num of IPs
154.56.136.0/21	AS34977	Procono TV	2,048
154.56.64.0/21	AS203591	Tecno General Srl	2,048
154.56.72.0/21	AS203591	Tecno General Srl	2,048
154.56.240.0/21	AS205771	OCTAPLUS NETWORKS LTD	2,048
154.56.224.0/21	AS212655	YOUFIBRE LTD	2,048
154.56.232.0/22	AS205771	OCTAPLUS NETWORKS LTD	1,024
154.56.216.0/22	AS200984	NuovaReti S.r.l.	1,024
154.56.204.0/22	AS203591	Tecno General Srl	1,024
154.56.88.0/22	AS174	Flo Live Israel LTD	1,024
154.56.144.0/22	AS209087	Oeste Digital SL	1,024
154.56.114.0/23	AS142285	KEITH.NET INCORPORATED	512
154.56.208.0/23	AS174	OGIlink	512
154.56.84.0/23	AS211349	MAINCARE SOLUTIONS	512
154.56.222.0/23	AS174	OGIlink	512
154.56.238.0/23	AS212109	Squirrel Internet Ltd	512
154.56.252.0/23	AS212109	Squirrel Internet Ltd	512
154.56.122.0/23	AS39944	Telecom North America Inc	512
154.56.98.0/23	AS204528	Spacecom	512
154.56.95.0/24	AS174	Rakworx Inc.	256
154.56.195.0/24	AS199536	TECHDIGITAL DI ANGELASTRI GIUSEPPE	256
154.56.202.0/24	AS199536	TECHDIGITAL DI ANGELASTRI GIUSEPPE	256
154.56.149.0/24	AS202766	Lyntia Networks S.A.U.	256
154.56.129.0/24	AS209087	Oeste Digital SL	256
154.56.236.0/24	AS210893	Layered Technologies Limited	256
154.56.131.0/24	AS211826	Isteqrar Integrated Servers Services ISTQServers	256
154.56.201.0/24	AS24994	Genesys Informatica S.r.l.	256
154.56.119.0/24	AS272935	Telecable Compostela	256
154.56.213.0/24	AS395717	Wasabi Technologies LLC	256
154.56.121.0/24	AS49791	Private Customer	256
154.56.192.0/24	AS57495	LEAD 5 DEVELOPMENT SRL	256
154.56.0.0/24	AS60602	Inovare-Prim SRL	256
154.56.86.0/24	AS15695	Expereo International b.v.	256
154.56.87.0/24	AS15695	Expereo International b.v.	256
154.56.100.0/24	AS174	UCloud Information Technology (HK) Limited	256
154.56.102.0/24	AS174	Chengdu Yanling Technology Co., Ltd.	256
154.56.116.0/24	AS174	OKANET SOLUTIONS , CA.	256
154.56.118.0/24	AS174	TechDuck Inc. (Mogotech)	256
154.56.120.0/24	AS174	Prime Technology International Limited	256
154.56.130.0/24	AS174	Experientia Systems,S.L.	256
154.56.133.0/24	AS174	NETWORK BACKUP S.L	256
154.56.148.0/24	AS174	FUTURE SPACE S.A.	256
154.56.193.0/24	AS174	OGIlink	256
154.56.199.0/24	AS174	OGIlink	256
154.56.200.0/24	AS174	OGIlink	256
154.56.215.0/24	AS174	Aryel srls	256
154.56.220.0/24	AS174	OGIlink	256
154.56.92.0/24	AS174	Rakworx Inc.	256
154.56.93.0/24	AS174	Rakworx Inc.	256
154.56.94.0/24	AS174	Rakworx Inc.	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 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
154.56.255.1	AS174 Cogent Communications, LLC	`0.69ms` from London, GB

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
223.193.34.7	AS7497 Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)	`2.81ms` from Beijing, CN
105.156.175.231	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.09ms` from Casablanca, MA
3.124.188.87	AS16509 Amazon.com, Inc.	`0.10ms` from Frankfurt am Main, DE
91.34.161.231	AS3320 Deutsche Telekom AG	`6.06ms` from Frankfurt am Main, DE
151.56.104.71	AS1267 WIND TRE S.P.A.	`10.75ms` from Frosinone, IT
101.32.1.103	AS132203 Tencent Building, Kejizhongyi Avenue	`0.49ms` from Hong Kong, HK
75.140.117.135	AS20115 Charter Communications LLC	`13.37ms` from Los Angeles, US
51.48.88.55	AS16509 Amazon.com, Inc.	`6.78ms` from Madrid, ES
68.53.8.183	AS7922 Comcast Cable Communications, LLC	`6.18ms` from Murfreesboro, US
115.198.79.135	AS4134 CHINANET-BACKBONE	`5.73ms` from Ningbo, CN
126.159.65.247	AS17676 SoftBank Corp.	`3.69ms` from Osaka, JP
223.76.220.103	AS9808 China Mobile Communications Group Co., Ltd.	`3.49ms` from Wuhan, CN
70.186.201.55	AS22773 Cox Communications Inc.	`9.39ms` from Ashburn, US
168.110.254.55	AS31898 Oracle Corporation	`0.15ms` from Batam, ID
118.117.145.7	AS4134 CHINANET-BACKBONE	`8.51ms` from Chengdu, CN
91.22.147.247	AS3320 Deutsche Telekom AG	`5.48ms` from Frankfurt am Main, DE
20.244.4.199	AS8075 Microsoft Corporation	`0.65ms` from Lohogaon, IN
78.136.2.71	AS15395 Rackspace Ltd.	`0.95ms` from London, GB
94.12.240.151	AS5607 Sky UK Limited	`1.50ms` from London, GB
12.50.128.167	AS7018 AT&T Enterprises, LLC	`1.65ms` from Los Angeles, US
68.202.67.215	AS33363 Charter Communications, Inc	`10.34ms` from Orlando, US
126.5.232.39	AS17676 SoftBank Corp.	`9.78ms` from Osaka, JP
180.53.172.7	AS4713 NTT DOCOMO BUSINESS,Inc.	`4.87ms` from Osaka, JP
152.92.117.231	AS2715 Fundação Carlos Chagas Filho de Amparo a Pesquisa	`1.36ms` from Rio de Janeiro, BR
27.115.214.71	AS17857 SK Broadband Co Ltd	`7.52ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 154.56.255.1

traceroute to 154.56.255.1 (154.56.255.1): 64 hops max, 52 byte packets

4 [AS3356] 4.68.72.202 14.451 ms

5 [AS3257] 89.149.137.105 158.077 ms

6 [AS3257] 195.72.80.210 10.809 ms

7 [AS174] 154.56.255.1 11.458 ms

Measurement taken from

IPinfo ProbeNet in Edinburgh, GB

On January 9th 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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