AS174 Lookup Result

Autonomous System - AS174 - Cogent Communications

    ASN
    AS174
    Organisation
    Cogent Communications
    AS Name
    COGENT-174
    IPv4 addresses announced
    25768559
    IPv4 prefixes announced
    7172
    Bogon prefixes announced
    0
    IPv4 space rank
    #13 out of 68,378
    Registry
    ARIN
    Registered Country
    US US
    Registration Date
    1996-05-16
    Registration Change
    2012-03-02

Receiving From

    AS701
    US MCI Communications Services Inc. dba Verizon Business
    AS1299
    EU Telia Company AB
    AS2914
    US NTT America Inc.
    AS3356
    US Level 3 Parent LLC
    AS6453
    US TATA COMMUNICATIONS AMERICA INC
    AS6939
    US Hurricane Electric LLC
    AS9002
    RU RETN Limited
    AS19151
    US WV FIBER
    AS32354
    US Unwired
    AS36351
    US SoftLayer Technologies Inc.
    AS266201
    BR RNV CORP EIRELI

Transit To

    AS0
    --
    AS3
    US Massachusetts Institute of Technology
    AS4
    US University of Southern California
    AS9
    US Carnegie Mellon University
    AS12
    US New York University
    AS14
    US Columbia University
    AS18
    US University of Texas at Austin
    AS20
    US University of Rochester
    AS29
    US Yale University
    AS34
    US University of Delaware
    AS55
    US University of Pennsylvania
    AS62
    US CyrusOne LLC
    AS81
    US MCNC
    AS91
    US Rensselaer Polytechnic Institute
    AS92
    US Clarkson University
    AS111
    US Boston University
    AS137
    IT Consortium GARR
    AS156
    US Northeastern University
    AS206
    US Computer Sciences Corporation
    AS209
    US CenturyLink Communications LLC
    AS286
    EU KPN B.V.
    AS376
    CA Reseau dinformations scientifiques du Quebec RISQ
    AS545
    US Corporation for National Research Initiatives
    AS553
    EU Universitaet Stuttgart
    AS558
    US NV Next LLC
    AS559
    EU SWITCH
    AS577
    CA Bell Canada
    AS693
    US University of Notre Dame
    AS701
    US MCI Communications Services Inc. dba Verizon Business
    AS702
    US MCI Communications Services Inc. dba Verizon Business
    AS703
    US MCI Communications Services Inc. dba Verizon Business
    AS766
    ES Entidad Publica Empresarial Red.es
    AS773
    US Parsons Corporation
    AS794
    US Oracle Corporation
    AS800
    US OneWeb
    AS812
    CA Rogers Communications Canada Inc.
    AS1239
    US Sprint
    AS1257
    EU TELE2
    AS1265
    US Saint Marys College
    AS1273
    EU Vodafone Group PLC
    AS1277
    US vXchnge Operating LLC
    AS1299
    EU Telia Company AB
    AS1355
    US AbelsonTaylor Inc.
    AS1403
    CA EBOX
    AS1406
    US Motorola Inc
    AS1419
    US Selerity Financial Inc.
    AS1421
    US WANSecurity Inc.
    AS1422
    US Media6degrees
    AS1428
    US DRW Holdings LLC
    AS1435
    US New WT Miami LLC
    AS1441
    US 360 Communications INC
    AS1442
    US SureHosting Internet Solutions Inc.
    AS1443
    US CooperVision Inc.
    AS1547
    MD Societatea mixta pe actiuni de tip inchis Interdnestrcom
    AS1605
    US Allegiant Travel Company
    AS1613
    US Ember Infrastructure Services LLC
    AS1622
    US NCH Capital Inc.
    AS1635
    US Weidenhammer
    AS1678
    US The Dow Chemical Company
    AS1680
    IL Cellcom Fixed Line Communication L.P.
    AS1742
    US Harvard University
    AS1764
    AT Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH
    AS1820
    US WNET TELECOM USA Corp.
    AS1825
    SG SetClear Pte. Ltd.
    AS1828
    US Unitas Global LLC
    AS1836
    EU green.ch AG
    AS1886
    HR BT NET d.o.o. za trgovinu i usluge
    AS1916
    BR Associao Rede Nacional de Ensino e Pesquisa
    AS1955
    HU KIFU Governmental Info Tech Development Agency
    AS1968
    US University of Massachusettes
    AS1975
    US PROQUEST LLC
    AS1996
    US Fairdinkum Consulting LLC
    AS2018
    ZA TENET The UNINET Project
    AS2047
    CH Hoffmann La Roche Ltd.
    AS2107
    SI ARNES
    AS2108
    HR Croatian Academic and Research Network
    AS2149
    US Cogent Communications
    AS2200
    EU Renater
    AS2518
    JP BIGLOBE Inc.
    AS2519
    JP ARTERIA Networks Corporation
    AS2544
    US King County Gov
    AS2552
    US Washington University
    AS2589
    GB Wanstor Ltd
    AS2611
    BE BELNET
    AS2614
    RO Agentia de Administrare a Retelei Nationale de Informatica pentru Educatie si Cercetare
    AS2637
    US Georgia Institute of Technology
    AS2686
    US ATT Global Network Services LLC
    AS2711
    US Spirit Communications
    AS2721
    US CULR LLC
    AS2722
    US CULR LLC
    AS2730
    US WINKY NETWORKS LLC
    AS2733
    US Addrex Inc
    AS2734
    US CoreSite
    AS2828
    US MCI Communications Services Inc. dba Verizon Business
    AS2860
    PT NOS COMUNICACOES S.A.
    AS2914
    US NTT America Inc.
    AS3061
    US ProvDotNet LLC
    AS3112
    US OARnet
    AS3213
    GB Bogons Ltd
    AS3238
    FI Alands Telekommunikation Ab
    AS3242
    IT ITnet S.r.l.
    AS3245
    BG Digital Systems Ltd
    AS3252
    GB Fiberax NetworkingCloud Ltd.
    AS3257
    DE GTT Communications Inc.
    AS3267
    RU The federal state autonomous educational establishment of additional professional education Center of Realization of State Educational Policy and Informational Technologies
    AS3302
    IT IRIDEOS S.P.A.
    AS3303
    CH Swisscom Schweiz AG
    AS3320
    DE Deutsche Telekom AG
    AS3324
    ES Fujitsu Technology Solutions S.A.
    AS3326
    UA PRIVATE JOINT STOCK COMPANY DATAGROUP
    AS3356
    US Level 3 Parent LLC
    AS3389
    US Ford Motor Company
    AS3401
    US City of Seattle Dept. of Admin. Services
    AS3402
    US Acilis Telecom Backbone
    AS3409
    US Callvox
    AS3450
    US University of Tennessee Knoxville
    AS3464
    US Alabama Supercomputer Network
    AS3479
    US Kennesaw State University
    AS3480
    US Kennesaw State University
    AS3491
    US PCCW Global Inc.
    AS3512
    US Emory University
    AS3549
    US Level 3 Parent LLC
    AS3561
    US CenturyLink Communications LLC
    AS3663
    US NetNet
    AS3685
    US State University of New York at Buffalo
    AS3701
    US Network for Education and Research in Oregon NERO
    AS3741
    ZA Internet Solutions
    AS3755
    US NYSERNet
    AS3756
    US NYSERNet
    AS3777
    US Haverford College
    AS3778
    US Temple University
    AS3782
    US Swarthmore College
    AS3786
    KR LG DACOM Corporation
    AS3795
    US Bryn Mawr College
    AS3820
    US American Center for Physics
    AS3855
    BM Internet Bermuda Limited
    AS3900
    US YHC Corporation
    AS3949
    US NTT America Inc.
    AS4058
    HK CITIC Telecom International CPC Limited
    AS4134
    CN No.31Jinrong Street
    AS4181
    US TDS TELECOM
    AS4192
    US Oracle Corporation
    AS4230
    BR CLARO S.A.
    AS4232
    US Adhesive Media Inc.
    AS4246
    US New Jersey Institute of Technology
    AS4250
    US Alentus Corporation
    AS4255
    US Bain And Company
    AS4261
    US Intermart Inc.
    AS4314
    US XFone USA Inc.
    AS4354
    US EnerNOC Inc.
    AS4373
    US Online Computer Library Center
    AS4459
    US Telecomet Inc.
    AS4508
    CA NeuStyle
    AS4538
    CN China Education and Research Network Center
    AS4546
    US SP Global Inc
    AS4563
    US The Bank of TokyoMitsubishi UFJ
    AS4597
    US Millipore Corp.
    AS4713
    JP NTT Communications Corporation
    AS4755
    IN Tata Communications Limited
    AS4788
    MY Tmnet Telekom Malaysia Bhd.
    AS4800
    ID Network Access Provider and Internet Service Provider
    AS4837
    CN CHINA UNICOM China169 Backbone
    AS4847
    CN China Networks InterExchange
    AS4857
    AU IP Exchange Pty Ltd
    AS4877
    CA G3 Telecom Corp.
    AS4886
    US Life Corporation
    AS4888
    US United States Postal Service Office of Inspector General
    AS4889
    US United States Postal Service Office of Inspector General
    AS4894
    US City of Anaheim
    AS4897
    US ECHO Labs LLC
    AS4903
    US ANY PRESENTATIONS LLC
    AS4905
    US Info 2 Extreme Inc.
    AS4907
    US Aeronomy LLC
    AS4913
    US Speedcast Communications Inc
    AS4927
    US Impulse Internet Services
    AS4965
    US Vision Bahn Corp
    AS5008
    US Transit Wireless LLC.
    AS5033
    US Key Information Systems Inc.
    AS5050
    US Pittsburgh Supercomputing Center
    AS5056
    US Aureon Network Services
    AS5069
    US ClearBlue Technologies
    AS5091
    US Stripe Inc.
    AS5096
    CA 411 LOCAL SEARCH CORP.
    AS5108
    US City of Pasadena
    AS5378
    GB Vodafone Limited
    AS5390
    NL Euronet Communications B.V.
    AS5391
    HR Hrvatski Telekom d.d.
    AS5400
    GB British Telecommunications PLC
    AS5410
    FR Bouygues Telecom SA
    AS5416
    BH Bahrain Telecommunications Company BATELCO B.S.C.
    AS5430
    DE freenet Datenkommunikations GmbH
    AS5436
    FR BT France
    AS5439
    DE Brainloop AG
    AS5466
    IE Eircom Limited
    AS5500
    GB ADEPT4 HOLDINGS LIMITED
    AS5511
    FR Orange S.A.
    AS5538
    LV Institute of Mathematics and Computer Science of University of Latvia
    AS5563
    RU CJSC Ural WES
    AS5564
    GB Brightsolid Online Technology Ltd
    AS5577
    LU root SA
    AS5587
    GB Itility Limited
    AS5588
    CZ TMobile Czech Republic a.s.
    AS5610
    CZ O2 Czech Republic a.s.
    AS5631
    GB Luminet Data Limited
    AS5661
    US UNIVERSITY OF SOUTH FLORIDA
    AS5690
    CA Vianet
    AS5697
    US Interliant
    AS5702
    US Galaxy Networks division of Kolacom Inc.
    AS5713
    ZA Telkom SA Ltd.
    AS5716
    US Cyber Access Internet Communications Inc.
    AS5719
    US SUNY at Stony Brook
    AS5742
    US Consolidated Communications Inc.
    AS5760
    US Biddeford Internet Corp
    AS5769
    CA Videotron Telecom Ltee
    AS6057
    UY Administracion Nacional de Telecomunicaciones
    AS6059
    US University of Maryland
    AS6074
    US Long Island University
    AS6118
    US MCCLATCHY MANAGEMENT SERVICES INC.
    AS6128
    US Cablevision Systems Corp.
    AS6172
    US Mesa Public Schools
    AS6189
    US EnochPratt Free Library
    AS6199
    US Cooper Union
    AS6220
    US inContact Inc.
    AS6231
    US SCANA Corporation
    AS6244
    US Swieca Holdings LLC
    AS6289
    US American Honda Motor Co. Inc.
    AS6325
    US Illinois Century Network
    AS6327
    CA Shaw Communications Inc.
    AS6336
    US Turn Inc.
    AS6341
    US Wisconsin Electric Power Company
    AS6364
    US Atlantic.net Inc.
    AS6379
    US ALink Network Services Inc.
    AS6400
    DO Compaa Dominicana de Telfonos S. A.
    AS6412
    EU KEMS BlockA Floor 7 Souq AlKabeer Kuwait City State of Kuwait P O Box 3623 Safat 13037 KW
    AS6428
    US CDM
    AS6434
    US Amherst Pierpont Securities
    AS6453
    US TATA COMMUNICATIONS AMERICA INC
    AS6461
    US Zayo Bandwidth
    AS6482
    US SuperMedia LLC
    AS6485
    -- Reserved AS ZZ
    AS6494
    US Cogent Communications
    AS6503
    MX Axtel S.A.B. de C.V.
    AS6551
    US America ISP
    AS6566
    US T. Rowe Price
    AS6582
    US Front Range Internet Inc.
    AS6620
    US AMA Communications LLC
    AS6621
    US Hughes Network Systems
    AS6643
    US Jive Communications Inc.
    AS6661
    LU POST Luxembourg
    AS6667
    FI Elisa Oyj
    AS6677
    IS Siminn hf
    AS6697
    BY Republican Unitary Telecommunication Enterprise Beltelecom
    AS6700
    RS BeotelNetISP d.o.o
    AS6713
    MA Office National des Postes et Telecommunications ONPT Maroc Telecom IAM
    AS6718
    RO NAV COMMUNICATIONS SRL
    AS6730
    CH Sunrise Communications AG
    AS6735
    DE sdt.net AG
    AS6738
    FR DRI SAS
    AS6752
    AD ANDORRA TELECOM SAU
    AS6758
    MC Monaco Telecom S.A.
    AS6759
    GB Arm Cloud Services Limited
    AS6762
    IT TELECOM ITALIA SPARKLE S.p.A.
    AS6764
    SI PERFTECH podjetje za proizvodnjo in uvajanje novih tehnologij d.o.o.
    AS6768
    UA EUROTELEPLUS LLC
    AS6769
    LT Budgetary Institution The Core Center of State Telecommunications
    AS6772
    CH ImproWare AG
    AS6774
    EU Belgacom International Carrier Services SA
    AS6775
    CH Andreas Fink trading as Fink Telecom Services
    AS6776
    CH TheNet Internet Services AG
    AS6779
    GB Fujitsu Services Ltd.
    AS6812
    IE EMC Information Systems International
    AS6830
    AT Liberty Global B.V.
    AS6849
    UA PJSC Ukrtelecom
    AS6876
    UA TENET Scientific Production Enterprise LLC
    AS6893
    CH Saitis Network N.Desir
    AS6894
    GB KDDI Europe Ltd
    AS6913
    US Hayes Computer Systems
    AS6924
    US Star Tribune
    AS6971
    US Verimatrix Inc.
    AS7018
    US ATT Services Inc.
    AS7049
    AR Silica Networks Argentina S.A.
    AS7065
    US Sonoma Interconnect
    AS7078
    US Monmouth Internet Corp
    AS7106
    US Com Net Inc.
    AS7124
    -- Reserved AS ZZ
    AS7138
    US Encompass Digital Media Inc.
    AS7148
    US Graphnet Inc.
    AS7153
    US NEW ENGLAND POWER POOL
    AS7160
    US Oracle Corporation
    AS7162
    BR Universo Online S.A.
    AS7194
    US City of Burbank
    AS7195
    CO EDGEUNO SAS
    AS7221
    US Towerstream I Inc.
    AS7227
    US KPMG LLP
    AS7270
    US IDT Corporation
    AS7297
    US The Associated Press
    AS7311
    CA Frontier Networks
    AS7332
    US LightBound LLC
    AS7333
    US AMERICAN TECHNOLOGY HOLDINGS INC.
    AS7336
    US Green House Data Inc.
    AS7349
    US TierPoint LLC
    AS7362
    US Hearst Newspapers LLC
    AS7393
    US CYBERCON INC.
    AS7403
    CA Colba Net Inc.
    AS7415
    US Integral Ad Science Inc.
    AS7423
    US Putnam Fiduciary Trust
    AS7456
    CA Interhop Network SERVICES Inc.
    AS7497
    CN Computer Network Information Center
    AS7552
    VN Viettel Group
    AS7713
    ID Telekomunikasi Indonesia PT
    AS7734
    CA Toronto Dominion Bank
    AS7754
    US McAfee Inc.
    AS7761
    US Morningstar Inc.
    AS7765
    CA Koumbit
    AS7767
    US Encyclopaedia Britannica
    AS7786
    US NeuStar Inc.
    AS7794
    CA Execulink Telecom Inc.
    AS7810
    US CompuCom Systems Inc.
    AS7819
    US Global IP Networks INC
    AS7828
    US Northland Communications
    AS7835
    US Abraxis Networks Inc.
    AS7850
    US iHighway.net Inc.
    AS7859
    US pair Networks
    AS7862
    US Texaco Group Inc.
    AS7867
    US TECH DATA CORPORATION
    AS7868
    US Data Life Associates Inc.
    AS7883
    CA ELPC
    AS7908
    VE BT LATAM Venezuela S.A.
    AS7922
    US Comcast Cable Communications LLC
    AS7932
    US Numerix
    AS7979
    US Servers.com Inc.
    AS7985
    US THE CHRONICLE OF HIGHER EDUCATION
    AS7992
    CA Cogeco Cable
    AS8001
    US Net Access Corporation
    AS8002
    US Stealth Communications
    AS8015
    US Vector Internet Services Inc.
    AS8025
    US BrightNet Oklahoma
    AS8029
    US Microserve Inc.
    AS8069
    US Microsoft Corporation
    AS8097
    US One Technologies
    AS8100
    US QuadraNet Enterprises LLC
    AS8103
    US Florida Department of Management Services Division of Telecommunications
    AS8149
    US Abacus Group LLC
    AS8151
    MX Uninet S.A. de C.V.
    AS8180
    US V2 Ventures LLC dba ShutterNet
    AS8208
    DE Teamware GmbH
    AS8218
    FR Zayo France SAS
    AS8224
    IT Intercom s.r.l.
    AS8271
    CH Internet Business Solutions AG
    AS8280
    GR SYNAPSECOM S.A. Provider of Telecommunications and Internet Services
    AS8282
    GB FidoNet Registration Services Ltd
    AS8304
    FR Ecritel SASU
    AS8311
    ES Redestel Networks S.L.
    AS8315
    NL Sentia Netherlands BV
    AS8346
    EU SONATELAS Autonomous System
    AS8362
    FR NordNet SA
    AS8368
    NL Destiny N.V
    AS8374
    PL Polkomtel Sp. z o.o.
    AS8399
    FR SEWAN SAS
    AS8422
    DE NetCologne Gesellschaft fur Telekommunikation mbH
    AS8448
    HU Telenor Hungary plc
    AS8452
    EG TEAS
    AS8462
    HU Tarr Kft.
    AS8487
    FR Phibee Telecom SAS
    AS8495
    DE INTERNET AG Global Network
    AS8518
    CZ RFERL Inc. organizacni slozka
    AS8530
    GB The Excell Group Limited
    AS8544
    CY Primetel PLC
    AS8558
    SI HTTPool d.o.o.
    AS8565
    FR BLUEGIX
    AS8612
    IT Tiscali Italia S.P.A.
    AS8619
    GB Close Brothers Limited
    AS8632
    LU Luxembourg Online S.A.
    AS8637
    ES SpainWISP S.L.
    AS8641
    RU LLC NaukaSvyaz
    AS8647
    UA LLC TELEMIST 2012
    AS8681
    JE JT Jersey Limited
    AS8683
    GB Nominet UK
    AS8687
    DE PPP Internetdienstleistungen GmbH
    AS8697
    JO Jordan Telecommunications Company
    AS8728
    EE AS INFONET
    AS8752
    RU OAO ASVT
    AS8767
    DE Mnet Telekommunikations GmbH
    AS8781
    QA Ooredoo Q.S.C.
    AS8784
    FR PROSODIE SAS
    AS8788
    UA ADAMANT Ltd.
    AS8805
    DE iSC internet Service Center GmbH
    AS8816
    IT Metrolink S.R.L.
    AS8820
    DE TAL.DE Klaus Internet Service GmbH
    AS8821
    CH WWZ Telekom AG
    AS8839
    FR SdVPlurimedia
    AS8851
    GB GCI Network Solutions Limited
    AS8856
    UA UkrNet Ltd.
    AS8881
    DE 11 Versatel Deutschland GmbH
    AS8896
    NO XFIBER AS
    AS8897
    GB KCOM GROUP LIMITED
    AS8899
    DE inexio Informationstechnologie und Telekommunikation Gmbh
    AS8902
    GB Internet For Business Ltd.
    AS8903
    ES BT ESPANA COMPANIA DE SERVICIOS GLOBALES DE TELECOMUNICACIONES SA
    AS8911
    IT TESLATEL SRL
    AS8921
    FR OC3 NETWORK
    AS8922
    IT T.net S.p.A.
    AS8926
    MD Moldtelecom SA
    AS8966
    AE Emirates Telecommunications Corporation
    AS8978
    IT Holy See Vatican City State
    AS8985
    RU Jointstock company Internet Exchange MSKIX
    AS8999
    FR Axinet Communication sarl
    AS9000
    TR Eser Telekom
    AS9008
    LU Visual Online S.A.
    AS9009
    GB M247 Ltd
    AS9022
    DE TWLKom GmbH
    AS9038
    JO Batelco Jordan
    AS9044
    CH BSE Software GmbH
    AS9052
    ES Unidad Editorial S.A.
    AS9063
    DE VSE NET GmbH
    AS9070
    BG Cooolbox AD
    AS9086
    GB Docklands Data Centre Ltd
    AS9092
    CH Open Systems AG
    AS9100
    CH Aspectra AG
    AS9116
    IL Partner Communications Ltd.
    AS9137
    IT Uno Communications SpA
    AS9142
    GB THE INTERNEXUS GROUP LIMITED
    AS9145
    DE EWE TEL GmbH
    AS9146
    BA BH Telecom d.d. Sarajevo
    AS9150
    NL ML Consultancy
    AS9158
    DK Telenor AS
    AS9161
    GB Poundbury Systems Ltd.
    AS9165
    ES PROSODIE IBERICA SL
    AS9166
    BE Cegeka NV
    AS9168
    FR TELINO SARL
    AS9172
    MK Company for Computer Services and Trade MOL KOMUNIKACII DOOEL Skopje
    AS9197
    DE becom Systemhaus VerwaltungsGmbH
    AS9211
    DE Nawork Internet Informationssysteme GmbH
    AS9241
    FJ Fiji International Telecommunications Ltd
    AS9246
    GU TeleGuam Holdings
    AS9268
    AU Over the Wire Pty Ltd
    AS9269
    HK Hong Kong Broadband Network Ltd
    AS9299
    PH Philippine Long Distance Telephone Company
    AS9304
    HK HGC Global Communications Limited
    AS9457
    KR DREAMLINE CO.
    AS9498
    IN Bharti Airtel Limited
    AS9583
    IN Sify Limited
    AS9658
    PH Eastern Telecommunications Philippines Inc.
    AS9680
    TW HiNet Service Center in U.S.A
    AS9729
    HK iAdvantage Limited
    AS9744
    HK XLC GLOBAL Limited
    AS9807
    CN Data Management Centre National Bureau of Statistics of China
    AS9829
    IN Bharat Sanchar Nigam Ltd
    AS9902
    KH NeocomISP Limited
    AS9908
    HK Hong Kong Cable TV Ltd Cable MultiMedia Services
    AS9929
    CN CHINA UNICOM Industrial Internet Backbone
    AS10099
    HK China Unicom Hong Kong Operations Limited
    AS10226
    LA Enterprise of Telecommunications Lao
    AS10274
    US Mercury Network Corporation
    AS10279
    US West Carolina Communications LLC
    AS10297
    US eNET Inc.
    AS10298
    US CACI Inc. Federal
    AS10326
    US Worcester Polytechnic Institute
    AS10355
    US Digital Service Consultants
    AS10361
    US Bloomberg LP
    AS10379
    US Deluxe Corporation
    AS10396
    PR DATACOM CARIBE INC.
    AS10400
    CA Toronto Star