AS33657 Lookup Result

Autonomous System - AS33657 - Comcast Cable Communications LLC

    ASN
    AS33657
    Organisation
    Comcast Cable Communications LLC
    AS Name
    CMCS
    IPv4 addresses announced
    2856696
    IPv4 prefixes announced
    255
    Bogon prefixes announced
    0
    IPv4 space rank
    #166 out of 67,842
    Registry
    ARIN
    Registered Country
    US US
    Registration Date
    2005-02-17
    Registration Change
    2016-09-01

Receiving From

    AS7922
    US Comcast Cable Communications LLC

Transit To

    AS77
    US Johns Hopkins University Applied Physics Laboratory
    AS2384
    US Architect of the Capitol
    AS2703
    US DataPrompt Inc.
    AS3705
    US U.S. Government Printing Office
    AS3820
    US American Center for Physics
    AS4871
    US TIC Gums Inc.
    AS6092
    US Harford Community College
    AS11951
    US Medical Computer Systems
    AS12222
    US Akamai Technologies Inc.
    AS14473
    US Inside The Internet Inc
    AS14899
    US MobilexUSA
    AS17044
    US True North Communications
    AS18733
    US ZeniMax Media Incorporated
    AS20458
    US CAS Severn
    AS21984
    US Fairfax County Public Schools
    AS22014
    US GreenblumBernstein
    AS22815
    US Kelly and Associates Insurance Group
    AS22962
    US The Kennedy Center
    AS23339
    US Marymount University
    AS25625
    US IP Access International
    AS25696
    US PDP Group Inc.
    AS25984
    US MedStar Health
    AS26868
    US NCTA The Internet Television Association
    AS26925
    US Smart City Networks L.P.
    AS30333
    US ASCD
    AS30385
    US Perdue Farms Incorporated
    AS31902
    US Open Technology Solutions LLC
    AS32001
    US American Academy of Physician Assistants
    AS32058
    US Sinclair Broadcast Group
    AS33128
    US Apogee Telecom Inc.
    AS33136
    -- Reserved AS ZZ
    AS33170
    US Morgan State University
    AS33506
    US COMMPUTERCATIONS
    AS36413
    US Loyola University Maryland
    AS46187
    US International Spy Museum
    AS46334
    US Prince William County Public Schools
    AS53252
    US World Wide Technology Holding Co. Inc.
    AS53302
    US Baltimore County Government
    AS53373
    US Mathematica Inc.
    AS53862
    US McDaniel College
    AS54849
    US Kane Warehousing Inc
    AS62553
    US Sterling Fund Management LLC
    AS62957
    US HOSPITALITY NETWORK LLC
    AS63336
    US Adventist Healthcare
    AS393732
    US Bogdan Computer Services Inc.
    AS394050
    US APTA
    AS394077
    US Lifebridge Health Inc.
    AS395009
    US Vectorworks Inc.
    AS395101
    US Broad Valley Micro Fiber Networks
    AS396097
    US Sail Internet Inc.
    AS396322
    US Peace Corps
    AS397040
    US Supernus Pharmaceuticals Inc.
    AS397956
    US Network Data Systems Inc

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ASN Data last updated on: 2020-04-10T16:03:54+00:00. Patent pending.