154.17.0.0/16

AS174 · Cogent Communications

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Summary

Country	United States
Domain	psi.net
ASN	AS174
Registry	ARIN
ID	COGENT-154-17-16

WHOIS Details

NetHandle:      NET-154-17-0-0-1
OrgID:          PSI-2
Parent:         NET-154-0-0-0-0
NetName:        COGENT-154-17-16
NetRange:       154.17.0.0 - 154.17.255.255
NetType:        allocation
OriginAS:       174
RegDate:        1992-02-05
Updated:        2017-10-30
Source:         ARIN


OrgID:          PSI-2
OrgName:        PSINet, Inc.
CanAllocate:    
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
Comment:        Geofeed https://geofeed.cogentco.com/geofeed.csv
RegDate:        1990-10-08
Updated:        2023-10-11
ReferralServer: rwhois://rwhois.cogentco.com:4321
OrgAdminHandle: IPALL-ARIN
OrgTechHandle:  IPALL-ARIN
OrgAbuseHandle: COGEN-ARIN
OrgNOCHandle:   ZC108-ARIN
Source:         ARIN


POCHandle:      ZC108-ARIN
IsRole:         Y
LastName:       Cogent Communications
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2001-01-24
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        noc@cogentco.com
Source:         ARIN


POCHandle:      COGEN-ARIN
IsRole:         Y
LastName:       Cogent Abuse
FirstName:      
Street:         2450 N street, NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        abuse@cogentco.com
Source:         ARIN


POCHandle:      IPALL-ARIN
IsRole:         Y
LastName:       IP Allocation
FirstName:      
Street:         2450 N Street NW
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20037
RegDate:        2002-11-13
Updated:        2025-07-08
OfficePhone:    +1-877-875-4311
Mailbox:        ipalloc@cogentco.com
Source:         ARIN

Overlapping Ranges

BGP prefixes that are contained by 154.17.0.0/16

Range	ASN	Company	Num of IPs
154.17.29.0/24	AS54574	Private Customer	256
154.17.23.0/24	AS54574	Private Customer	256
154.17.26.0/24	AS54574	Private Customer	256
154.17.30.0/24	AS54574	Private Customer	256
154.17.4.0/24	AS54574	Private Customer	256
154.17.6.0/24	AS54574	Private Customer	256
154.17.9.0/24	AS54574	Private Customer	256
154.17.2.0/24	AS54574	Private Customer	256
154.17.16.0/24	AS54574	Private Customer	256
154.17.24.0/24	AS54574	Private Customer	256
154.17.20.0/24	AS54574	Private Customer	256
154.17.25.0/24	AS54574	Private Customer	256
154.17.27.0/24	AS54574	Private Customer	256
154.17.3.0/24	AS54574	Private Customer	256
154.17.1.0/24	AS54574	Private Customer	256
154.17.255.0/24	AS174	High Proxies / HPRO Group Limited	256
154.17.17.0/24	AS54574	Private Customer	256
154.17.28.0/24	AS54574	Private Customer	256
154.17.19.0/24	AS54574	Private Customer	256
154.17.8.0/24	AS54574	Private Customer	256
154.17.11.0/24	AS54574	Private Customer	256
154.17.18.0/24	AS54574	Private Customer	256
154.17.15.0/24	AS54574	Private Customer	256
154.17.21.0/24	AS54574	Private Customer	256
154.17.5.0/24	AS54574	Private Customer	256
154.17.254.0/24	AS46887	High Proxies / HPRO Group Limited	256
154.17.31.0/24	AS54574	Private Customer	256
154.17.252.0/24	AS46887	High Proxies / HPRO Group Limited	256
154.17.12.0/24	AS54574	Private Customer	256
154.17.0.0/24	AS54574	Private Customer	256
154.17.14.0/24	AS54574	Private Customer	256
154.17.22.0/24	AS54574	Private Customer	256
154.17.7.0/24	AS54574	Private Customer	256
154.17.13.0/24	AS54574	Private Customer	256
154.17.10.0/24	AS54574	Private Customer	256
154.17.76.0/22	AS9009	Cogent Communications - IPENG	1,024
154.17.76.0/22	AS9009	Cogent Communications - IPENG	1,024

Nearby Ranges

BGP prefixes that overlap with 154.0.0.0/8

Range	ASN	Company	Num of IPs
154.176.0.0/12	AS8452	TE Data	1,048,576
154.48.0.0/12	AS174	PSINet, Inc.	1,048,576
154.160.0.0/12	AS30986	Scancom Limited	1,048,576
154.240.0.0/12	AS36947	Telecom Algeria	1,048,576
154.152.0.0/13	AS36926	Airtel Networks Kenya Limited	524,288
154.24.0.0/13	AS174	PSINet, Inc.	524,288
154.40.0.0/13	AS174	PSINet, Inc.	524,288
154.232.0.0/14	AS36974	MTN COTE D'IVOIRE S.A	262,144
154.228.0.0/14	AS37075	Airtel-Uganda	262,144
154.36.0.0/14	AS174	African Network Information Center - (AfriNIC) Ltd	262,144
154.92.0.0/14	AS35916	Cloud Innovation Ltd	262,144
154.188.0.0/14	AS8452	TE Data	262,144
154.76.0.0/14	AS36926	Airtel Networks Kenya Limited	262,144
154.74.0.0/15	AS37035	MIC TANZANIA LTD	131,072
154.78.0.0/15	AS36926	Airtel Networks Kenya Limited	131,072
154.124.0.0/15	AS8346	SONATEL Societe Nationale Des Telecommunications Du Senegal	131,072
154.12.0.0/15	AS174	PSINet, Inc.	131,072
154.76.0.0/15	AS36926	Airtel Networks Kenya Limited	131,072
154.22.0.0/15	AS174	PSINet, Inc.	131,072
154.122.0.0/15	AS12455	Kenyan Post & Telecommunications Company / Telkom Kenya Ltd	131,072
154.184.0.0/15	AS8452	we-4g	131,072
154.18.0.0/15	AS174	PSINet, Inc.	131,072
154.69.0.0/16	AS37457	Telkom SA Ltd.	65,536
154.150.0.0/16	AS6713	CASA_4G_MarocTelecom	65,536
154.146.0.0/16	AS6713	CASA_4G_MarocTelecom	65,536
154.104.0.0/16	AS37693	OoredooTN	65,536
154.222.0.0/16	AS328608	Cloud Innovation Ltd	65,536
154.143.0.0/16	AS37069	The Egyptian Company for Mobile Services (Mobinil)	65,536
154.76.0.0/16	AS36926	Allocated- Internet APN IP Pool 1	65,536
154.81.0.0/16	AS35916	Cloud Innovation Ltd	65,536
154.202.0.0/16	AS35916	Cloud Innovation Ltd	65,536
154.202.0.0/16	AS35916	Cloud Innovation Ltd	65,536
154.14.0.0/16	AS3257	GTT	65,536
154.206.0.0/16	AS35916	Cloud Innovation Ltd	65,536
154.5.0.0/16	AS852	TELUS Communications Inc.	65,536
154.106.0.0/16	AS37693	OoredooTN	65,536
154.149.0.0/16	AS6713	CASA_4G_MarocTelecom	65,536
154.211.0.0/16	AS35916	Cloud Innovation Ltd	65,536
154.128.0.0/16	AS37069	The Egyptian Company for Mobile Services (Mobinil)	65,536
154.3.0.0/16	AS174	African Network Information Center - (AfriNIC) Ltd	65,536
154.121.0.0/16	AS327712	Algerie Telecom Mobile MOBILIS	65,536
154.21.0.0/16	AS174	PSINet, Inc.	65,536
154.88.0.0/16	AS35916	Cloud Innovation Ltd	65,536
154.90.0.0/16	AS35916	Cloud Innovation Ltd	65,536
154.195.0.0/16	AS35916	Cloud Innovation Ltd	65,536
154.148.0.0/16	AS6713	CASA_4G_MarocTelecom	65,536
154.137.0.0/16	AS37069	The Egyptian Company for Mobile Services (Mobinil)	65,536
154.111.0.0/16	AS37693	Route-05-04-04-OT	65,536
154.187.0.0/16	AS8452	TE Data	65,536

Hosted domains

There are 13,697 domain names hosted across 1,445 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
154.17.197.114	jeffisaak.ca	3
154.17.50.6	ylc6.cyou	1
154.17.204.150	thenetworkhub.net	1

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

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Pingable IPs

29,632 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
154.17.121.72	AS9009 M247 Europe SRL	0.21ms from Los Angeles, US
154.17.124.214	AS9009 M247 Europe SRL	0.21ms from Los Angeles, US
154.17.155.36	AS9009 M247 Europe SRL	0.10ms from Paris, FR
154.17.187.27	AS46261 QuickPacket, LLC	0.20ms from Ashburn, US
154.17.147.160	AS174 Cogent Communications	0.12ms from Los Angeles, US
154.17.1.98	AS906 DMIT Cloud Services	0.23ms from Los Angeles, US
154.17.20.30	AS906 DMIT Cloud Services	0.23ms from Los Angeles, US
154.17.13.128	AS906 DMIT Cloud Services	0.24ms from Los Angeles, US
154.17.17.80	AS906 DMIT Cloud Services	0.23ms from Los Angeles, US
154.17.29.171	AS906 DMIT Cloud Services	0.24ms from Los Angeles, US
154.17.109.12	AS5511 Orange S.A.	0.15ms from Paris, FR
154.17.169.195	AS9009 M247 Europe SRL	0.09ms from Paris, FR
154.17.158.136	AS9009 M247 Europe SRL	0.29ms from Warsaw, PL
154.17.42.137	AS174 Cogent Communications	0.26ms from Ashburn, US
154.17.45.210	AS174 Cogent Communications	0.32ms from Ashburn, US
154.17.178.248	AS9009 M247 Europe SRL	0.09ms from Paris, FR
154.17.176.199	AS9009 M247 Europe SRL	0.09ms from Paris, FR
154.17.34.194	AS174 Cogent Communications	0.19ms from Ashburn, US
154.17.152.12	AS11426 Charter Communications Inc	0.14ms from Charlotte, US
154.17.80.1	AS174 Cogent Communications	1.27ms from Chicago, US
154.17.160.124	AS13768 Aptum Technologies	0.07ms from Los Angeles, US
154.17.26.4	AS906 DMIT Cloud Services	0.24ms from Los Angeles, US
154.17.10.30	AS906 DMIT Cloud Services	0.23ms from Los Angeles, US
154.17.6.234	AS906 DMIT Cloud Services	0.25ms from Los Angeles, US
154.17.12.58	AS906 DMIT Cloud Services	0.23ms 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
110.230.71.176	AS4837 CHINA UNICOM China169 Backbone	12.40ms from Beijing, CN
27.59.249.192	AS45609 Bharti Airtel Ltd. AS for GPRS Service	6.53ms from Chennai, IN
1.55.170.176	AS18403 FPT Telecom Company	0.79ms from Hanoi, VN
84.248.141.224	AS1759 Telia Finland Oyj	5.01ms from Helsinki, FI
162.254.196.80	AS32590 Valve Corporation	0.23ms from London, GB
2.229.12.144	AS12874 Fastweb SpA	3.38ms from Milan, IT
186.249.252.240	AS263570 JF PROVEDOR DE INTERNET LTDA	14.06ms from Sao Paulo, BR
179.104.187.112	AS53006 ALGAR TELECOM S/A	8.10ms from Sao Paulo, BR
161.97.182.32	AS51167 Contabo GmbH	2.58ms from Frankfurt am Main, DE
20.199.193.0	AS8075 Microsoft Corporation	0.63ms from Geneve, CH
81.246.152.128	AS5432 Proximus NV	4.61ms from Gravelines, FR
45.144.248.0	AS203936 MismeNet Telecomunicaciones	0.12ms from Madrid, ES
104.67.171.240	AS9299 Philippine Long Distance Telephone Company	0.17ms from Manila, PH
148.252.126.96	AS34087 NTE TELEKOM AS	9.81ms from Oslo, NO
42.151.64.0	AS9824 JCOM Co., Ltd.	2.85ms from Tokyo, JP
54.185.45.48	AS16509 Amazon.com, Inc.	0.18ms from Boardman, US
79.121.60.112	AS43529 ViDaNet Cabletelevision Provider Ltd.	3.14ms from Budapest, HU
83.112.64.48	AS3215 Orange S.A.	7.46ms from Frankfurt am Main, DE
173.171.79.144	AS33363 Charter Communications, Inc	11.36ms from Orlando, US
88.165.222.112	AS12322 Free SAS	2.16ms from Paris, FR
85.170.3.144	AS15557 Societe Francaise Du Radiotelephone - SFR SA	12.01ms from Paris, FR
186.195.131.160	AS262737 Gateway Telecom Ltda - ME	12.09ms from Rio de Janeiro, BR
106.72.202.192	AS2516 KDDI CORPORATION	3.85ms from Tokyo, JP
103.185.226.128	AS149765 Coronet Corporation Limited	0.19ms from Dhaka, BD
174.114.73.16	AS812 Rogers Communications Canada Inc.	7.17ms from Ottawa, CA

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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