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ASN Details

AS174

United States · cogentco.com

Summary

Country

United States

Website

cogentco.com

Hosted domains

7,967,984

Number of IPv4

35,831,040

Number of IPv6

5,649,819,312,829,219,892,284,511,748,096

ASN type

ISP

Registry

arin

Allocated

29 years ago on May 16, 1996

Updated

13 years ago on Mar 02, 2012

Included IP range

IP RangeCompanyNum of IPs
100.43.22.0/23APOG-HOWARD512
102.129.145.0/24Internet Utilities Africa (PTY) LTD256
102.129.152.0/24Internet Utilities Africa (PTY) LTD256
102.129.153.0/24Internet Utilities Africa (PTY) LTD256
102.129.232.0/24Digital Energy Technologies Limited256
102.129.234.0/24Digital Energy Technologies Limited256
102.129.235.0/24Digital Energy Technologies Limited256
102.129.252.0/24Digital Energy Technologies Limited256
102.165.16.0/24Digital-Energy-Technologies-LTD256
102.165.48.0/24Internet Utilities Africa (PTY) LTD256
102.177.136.0/22Crystal Web (Pty) Ltd1,024
102.177.146.0/23Crystal Web (Pty) Ltd512
102.177.152.0/21Customer assigned allocations2,048
103.119.112.0/24QUALITY INTERNET SERVICES PTE. LTD.256
103.209.92.0/23AFREN IT t/a AFREN IT512
103.239.148.0/23Macy's Merchandising Group International (Hong Kong) Limited512
103.247.128.0/22iTalkBB Australia Pty Ltd1,024
103.250.205.0/24Pacific Technology Solutions Ltd256
104.129.249.0/24IPXO LLC256
104.152.4.0/23Rural Comm512
104.167.229.0/24endoffice, llc256
104.171.192.0/24Harris Computer256
104.192.120.0/21MEKTEL INC2,048
104.192.208.0/21transat telecom2,048
104.234.12.0/24Huize Telecom256
104.234.130.0/23Private Customer512
104.234.158.0/23Lease Packet Datacenter PVT. LTD.512
104.234.162.0/23VirtualShield LLC512
104.239.120.0/22Virgin Media Limited1,024
104.239.24.0/22FASTPLANET LTD1,024
104.239.68.0/22FASTPLANET LTD1,024
104.254.36.0/22Eastern Shore Communications, LLC1,024
104.37.56.0/22DME Hosting LLC1,024
104.37.56.0/23Privax Limited512
107.178.32.0/20CloudMosa, Inc.4,096
108.165.142.0/24Private Customer256
108.175.102.0/24MasterBase LLC256
108.175.110.0/24MasterBase LLC256
108.175.111.0/24MasterBase LLC256
108.175.96.0/24MasterBase LLC256
108.175.97.0/24MasterBase LLC256
108.175.98.0/24MasterBase LLC256
108.175.99.0/24MasterBase LLC256
109.111.32.0/23TNGNET B.V.512
120.138.32.0/19Sprintlink Asia Pacific Region8,192
130.117.0.0/16PSINet, Inc.65,536
130.117.10.0/24DELTA-PROCESS256
130.117.138.0/24FastIraq Inc.256
130.117.139.0/24Hongkong Seaga Technology Limited256
130.117.171.0/24N-able Cloud GmbH256
130.117.178.0/24comparado GmbH256
130.117.206.0/24N-able Cloud GmbH256
130.117.233.0/24Epiclink Srl256
130.117.236.0/24Digitouch Technologies SRL256
130.117.245.0/24Tamares Telecom256
130.117.45.0/24Netarch Consulting256
130.117.53.0/24N-able Cloud GmbH256
130.117.54.0/24N-able Cloud GmbH256
130.117.57.0/24Dolist.net256
130.117.60.0/23Dolist.net512
130.117.83.0/24Mediatel / Sound Telecom256
130.117.90.0/24INSPIRAVIT LLC256
131.125.0.0/19Kean University8,192
135.12.28.0/22Celestica International LP1,024
136.161.0.0/16PSI Network One65,536
136.161.101.0/24PSI Network One256
136.161.102.0/24PSI Network One256
136.175.132.0/22Brimedia1,024
136.175.148.0/22RANGTEL1,024
139.171.192.0/23Cimage Corporation512
139.28.32.0/22Hop Bilisim Teknolojileri Anonim Sirketi1,024
139.64.236.0/22Nexus Bytes LLC1,024
140.150.224.0/22TNGNET B.V.1,024
140.228.21.0/24Rockion LLC256
140.228.24.0/24Rockion LLC256
140.233.160.0/22TNGNET B.V.1,024
140.233.168.0/22Private Customer1,024
140.233.172.0/22Private Customer1,024
140.233.180.0/22Internet Utilities Europe and Asia Limited1,024
140.235.116.0/22BTCVPN LLC1,024
141.193.250.0/24boxIT Cloud Services, Inc.256
141.193.7.0/24ATI Networks INC256
141.98.1.0/24Fuse_Hosting_Web256
141.98.173.0/24Alekso SASU256
141.98.48.0/22Hop Bilisim Teknolojileri Anonim Sirketi1,024
142.202.156.0/24The Mosaic Company256
142.205.156.0/24Toronto Dominion Bank256
142.214.152.0/22ATLAS-NETWORKS-CORPORATION1,024
143.240.0.0/16Performance Systems International, Incorporated65,536
144.211.193.0/24Davis Polk & Wardwell, LLP256
144.211.194.0/23Davis Polk & Wardwell, LLP512
144.223.0.0/16Sprint65,536
144.223.192.0/24Sprint256
144.223.193.0/24Sprint256
144.223.194.0/24Sprint256
144.224.0.0/16Sprint65,536
144.228.0.0/16Sprint65,536
144.232.0.0/16Sprint65,536
146.113.128.0/23Hotwire Fision512
147.79.16.0/22TNGNET B.V.1,024
2001:49f0:2920::/48FDCservers.net
2001:49f0:a000::/36FDCservers.net
2001:49f0:a004::/48FDCservers.net
2001:49f0:a005::/48FDCservers.net
2001:49f0:a006::/48FDCservers.net
2001:49f0:a007::/48FDCservers.net
2001:49f0:a008::/48FDCservers.net
2001:49f0:a009::/48FDCservers.net
2001:49f0:a00a::/48FDCservers.net
2001:49f0:a00c::/48FDCservers.net
2001:49f0:a00d::/48FDCservers.net
2001:49f0:a00f::/48FDCservers.net
2001:49f0:a010::/48FDCservers.net
2001:49f0:a014::/48FDCservers.net
2001:49f0:a015::/48FDCservers.net
2001:49f0:a016::/48FDCservers.net
2001:49f0:a019::/48FDCservers.net
2001:49f0:a01b::/48FDCservers.net
2001:49f0:a01e::/48FDCservers.net
2001:49f0:a020::/48FDCservers.net
2001:49f0:a021::/48FDCservers.net
2001:49f0:a022::/48FDCservers.net
2001:49f0:a023::/48FDCservers.net
2001:49f0:a025::/48FDCservers.net
2001:49f0:a026::/48FDCservers.net
2001:49f0:a028::/48FDCservers.net
2001:49f0:a029::/48FDCservers.net
2001:49f0:a02a::/48FDCservers.net
2001:49f0:a02b::/48FDCservers.net
2001:49f0:a02c::/48FDCservers.net
2001:49f0:a02d::/48FDCservers.net
2001:49f0:a02e::/48FDCservers.net
2001:49f0:a02f::/48FDCservers.net
2001:49f0:a031::/48FDCservers.net
2001:49f0:a032::/48FDCservers.net
2001:49f0:a033::/48FDCservers.net
2001:49f0:a034::/48FDCservers.net
2001:49f0:a035::/48FDCservers.net
2001:49f0:a036::/48FDCservers.net
2001:49f0:a039::/48FDCservers.net
2001:49f0:a03a::/48FDCservers.net
2001:49f0:a03b::/48FDCservers.net
2001:49f0:a03c::/48FDCservers.net
2001:49f0:a040::/48FDCservers.net
2001:49f0:a041::/48FDCservers.net
2001:49f0:a042::/48FDCservers.net
2001:49f0:a043::/48FDCservers.net
2001:49f0:a044::/48FDCservers.net
2001:49f0:a045::/48FDCservers.net
2001:49f0:a047::/48FDCservers.net
2001:49f0:a048::/48FDCservers.net
2001:49f0:a04a::/48FDCservers.net
2001:49f0:a04b::/48FDCservers.net
2001:49f0:a04c::/48FDCservers.net
2001:49f0:a04d::/48FDCservers.net
2001:49f0:a04f::/48FDCservers.net
2001:49f0:a053::/48FDCservers.net
2001:49f0:a054::/48FDCservers.net
2001:49f0:a055::/48FDCservers.net
2001:49f0:a056::/48FDCservers.net
2001:49f0:a058::/48FDCservers.net
2001:49f0:a059::/48FDCservers.net
2001:49f0:a05d::/48FDCservers.net
2001:49f0:a05f::/48FDCservers.net
2001:49f0:a063::/48FDCservers.net
2001:49f0:a064::/48FDCservers.net
2001:49f0:a065::/48FDCservers.net
2001:49f0:a066::/48FDCservers.net
2001:49f0:a067::/48FDCservers.net
2001:49f0:a068::/48FDCservers.net
2001:49f0:a069::/48FDCservers.net
2001:49f0:a06b::/48FDCservers.net
2001:49f0:a070::/48FDCservers.net
2001:49f0:d001::/48FDCservers.net
2001:49f0:d003::/48FDCservers.net
2001:49f0:d005::/48FDCservers.net
2001:49f0:d008::/48FDCservers.net
2001:49f0:d009::/48FDCservers.net
2001:49f0:d00b::/48FDCservers.net
2001:49f0:d00c::/48FDCservers.net
2001:49f0:d00e::/48FDCservers.net
2001:49f0:d011::/48FDCservers.net
2001:49f0:d012::/48FDCservers.net
2001:49f0:d013::/48FDCservers.net
2001:49f0:d014::/48FDCservers.net
2001:49f0:d015::/48FDCservers.net
2001:49f0:d016::/48FDCservers.net
2001:49f0:d017::/48FDCservers.net
2001:49f0:d018::/48FDCservers.net
2001:49f0:d01b::/48FDCservers.net
2001:49f0:d01c::/48FDCservers.net
2001:49f0:d01f::/48FDCservers.net
2001:49f0:d020::/48FDCservers.net
2001:49f0:d021::/48FDCservers.net
2001:49f0:d022::/48FDCservers.net
2001:49f0:d024::/48FDCservers.net
2001:49f0:d026::/48FDCservers.net
2001:49f0:d027::/48FDCservers.net
2001:49f0:d028::/48FDCservers.net
2001:49f0:d029::/48FDCservers.net

Hosted Domains

IPDomainDomain on this IP
154.37.153.224██████████49,585
206.119.126.2██████████17,395
206.119.80.219██████████15,419
154.23.180.239██████████14,846
149.115.239.231████████14,548
149.115.239.196████████14,546
149.115.239.217████████14,546
149.30.182.199█████████14,076
38.148.254.90██████████12,156
206.119.87.32██████████11,410

WHOIS Information

ASHandle:       AS174
OrgID:          AS174
ASName:         AS174
ASNumber:       AS174
RegDate:        0000-00-00
Updated:        0000-00-00
TechHandle:     AA00-AAAA
Source:         AAAA

同行

PeersName
AS10030Celcom Axiata Berhad
AS1008GANJINGWORLD CORPORATION
AS10099China Unicom Global
AS101University of Washington
AS10111Zeofast Network
AS10122NETSTAR (SG) PTE. LTD.
AS10131Telecom Cook Islands
AS10226ETL Company Limited
AS10242US Internet Corp
AS10279West Carolina Communications, LLC
AS10297eNET Inc.
AS10298CACI Inc., Federal
AS103Northwestern University
AS1031PEER 1031 LLC
AS10326Worcester Polytechnic Institute
AS10358ANCENT GROUP LIMITED
AS10361Bloomberg, LP
AS10367Fibercast Corporation
AS10379Deluxe Corporation
AS10396DATACOM CARIBE, INC.
AS10405Union Pacific Railroad Company
AS10411Environmental Systems Research Institute
AS10423STELLAR Broadband
AS10439CariNet, Inc.
AS10445Huntleigh Telcom
AS10461Eze Castle Software LLC
AS10490Georgia Institute of Technology
AS10561Brandeis University
AS10578Harvard University
AS10587Fiberpipe Inc.
AS1065Tangerine Global
AS10655BUREAU OF NATIONAL AFFAIRS, INC.
AS10660SYSNET Communications
AS10674Gainesville Regional Utilities
AS10692DLS Internet Services, Inc
AS10694Monster Worldwide, Inc.
AS10700TECINFO, Inc.
AS10708SelectNet Internet Services
AS10717Scholastic Inc.
AS10725Genentech, Inc.
AS10730Syndeo Networks, Inc
AS10732TierraNet Inc.
AS10750Mark Twain Rural Telephone Co.
AS10778MCL Internet
AS10780Pure Storage, INC.
AS10804Matawa First Nations Management
AS10818Fullnet Communications
AS1083AGK Consulting, Inc.
AS10835Visionary Communications LLC
AS10844Vastnet Corp
AS10849Dallas College
AS1086Get LLC
AS1088FastBridge Fiber
AS10886University of Maryland
AS10912Unitas Global
AS10913Unitas Global
AS10929eStruxture Data Centers Inc.
AS10961Boston GigaPoP
AS1097Core Transit LLC
AS10971Cass Cable TV, Inc.
AS10990Tulix Systems, Inc.
AS10991Capgemini U.S. LLC
AS10996Concorde inc.
AS1100Nuday Networks Inc.
AS11005Downingtown Area School District
AS11019HAProxy Technologies, Inc.
AS11023System Source
AS11031Orbis Investments (Canada) Limited
AS11042NETWORK TRANSIT HOLDINGS LLC
AS11047Hartford Hospital
AS11049Oracle Corporation
AS11054LivePerson, Inc.
AS11061Antelecom, Inc.
AS11062MTCO Communications
AS11068Hanna, Brophy, MacLean, McAleer & Jensen, L.L.P
AS11071InfoWest
AS11077XBASE Technologies Corp.
AS11092Hevanet
AS11096FloridaNet
AS111Boston University
AS11128Berry College
AS11140Behr Process
AS11142Precision Data Solutions, LLC
AS11158NTT America, Inc.
AS11160COSTAR GROUP Inc.
AS11166J2 Cloud Services, LLC
AS11172Alestra, S. de R.L. de C.V.
AS11174Athenahealth
AS11178AccessPlus Communications, Inc.
AS11179Aryaka Networks, Inc.
AS11183Mount Horeb Telephone Co
AS11184EXPEDIA, INC
AS11191Cal.net, Inc.
AS11195Whiz to Coho, Inc.
AS11218Ted Moudis Associates, Inc.
AS11221WHRO
AS11227Morningstar, Inc.
AS11228ARINC INCORPORATED
AS11233Gorge Networks LLC
AS11240AccessATC