AS33657 - Comcast Cable Communications LLC (CMCS) | US
addr: 1800 Bishops Gate Blvd, Mt Laurel, NJ, 8054, US
reg: US, ARIN, 2005-02-16
org: Comcast Cable Communications, LLC, US (AS6161 AS7015 AS7016 AS7725 AS7757 AS7853 AS7922 AS11025 AS13367 AS13385 AS14668 AS16748 AS20214 AS21508 AS22258 AS22909 AS23253 AS23266 AS33287 AS33351)
prefixes:
32 ipv4 prefixes, 263 ipv6 prefixes 50.144.197.0/24 BAWA-CCS-2 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.144.201.0/24 BAWA-CCS-2 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.201.252.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.202.117.0/24 CCCH3-4 Comcast Cable Communications, LLC, US
50.202.155.0/24 CCCH3-4 Comcast Cable Communications, LLC, US
50.203.251.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.204.116.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.204.128.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.205.74.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.207.162.0/24 CCCH3-4 Comcast Cable Communications, LLC, US
50.216.214.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.219.87.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.223.158.0/24 COMCAST-PRIV-CUSTOMER Comcast Private Customer, US 50.128.0.0/9
50.223.159.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.224.212.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.232.109.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.232.173.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.232.184.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.235.98.0/24 CCCH3-4 Comcast Cable Communications, LLC, US
50.235.236.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.236.38.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.236.234.0/24 CAS-SEVERN-INC CAS Severn Inc, US 50.128.0.0/9
50.238.112.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
50.238.163.0/24 CCCH3-4 Comcast Cable Communications, LLC, US
50.239.232.0/24 CCCH3-4 Comcast Cable Communications, LLC, US 50.128.0.0/9
69.67.80.0/20 BCPS-MD-INET-BLK1 Baltimore County Public Schools, US
107.1.101.0/24 JUMPSTART-5 Comcast Cable Communications, LLC, US
192.110.220.0/23 BCPS-DATACTR2 Baltimore County Public Schools, US
192.203.187.0/24 XEROX-TMS-NET Conduent Business Services, LLC, US
199.249.199.0/24 MLKSOFTNET MLK Software Services, US
208.87.105.0/24 CAP-ABLE Center for American Progress, US 208.87.104.0/22
216.145.192.0/20 SHEPHERD-UNIVERSITY-WV Shepherd University, US
uu: 3356, 7922
u4: 3356, 7922
u6: 7922
dd: 572, 1358, 2384, 2703, 3573, 3705, 4880, 4902, 4977, 5721, 6092, 7820, 10440, 10918, 11131, 11362, 11790, 11951, 12222, 12245, 13511, 13582, 13628, 14036, 14246, 14384, 14473, 14830, 14862, 14899, 16409, 16463, 16505, 16881, 17035, 17190, 18478, 18733, 18967, 19316, 19320, 19574, 19936, 20137, 21683, 21963, 22101, 22414, 22593, 22596, 22602, 22613, 22694, 22815, 22962, 25696, 25716, 25984, 26020, 26114, 26522, 26793, 26868, 27003, 27016, 27026, 27336, 29865, 30330, 30385, 30641, 31902, 32073, 32291, 32837, 33170, 33174, 33506, 33512, 33738, 35777, 36040, 36151, 36457, 36486, 40391, 40410, 40833, 40857, 40954, 42228, 46084, 46187, 46200, 46624, 46784, 46988, 53252, 53302, 53350, 53373, 53862, 54201, 54849, 62957, 63336, 393319, 393330, 393432, 393473, 393706, 393732, 393997, 394024, 394077, 394112, 394984, 395009, 395145, 395481, 395973, 396017, 396218, 396222, 396322, 396514, 396848, 396921, 397154, 397487, 397934, 398322, 398820, 400044, 400678, 400902, 401366, 401533
d4: 572, 1358, 2384, 2703, 3705, 4880, 4902, 4977, 5721, 6092, 7820, 10440, 10918, 11362, 11790, 11951, 12222, 12245, 13511, 13582, 13628, 14036, 14246, 14384, 14473, 14830, 14862, 14899, 16409, 16463, 16505, 16881, 17035, 17190, 18478, 18733, 18967, 19316, 19320, 19574, 19936, 20137, 21683, 21963, 22101, 22414, 22593, 22596, 22602, 22613, 22694, 22815, 22962, 25696, 25716, 25984, 26020, 26114, 26522, 26868, 27003, 27016, 27026, 27336, 29865, 30385, 30641, 31902, 32073, 32291, 32837, 33170, 33506, 33512, 33738, 35777, 36040, 36151, 36457, 36486, 40391, 40410, 40833, 40857, 40954, 42228, 46084, 46187, 46200, 46624, 46784, 46988, 53252, 53302, 53350, 53373, 53862, 54849, 62957, 63336, 393319, 393330, 393432, 393473, 393706, 393732, 393997, 394024, 394077, 394112, 394984, 395009, 395145, 395481, 395973, 396017, 396218, 396222, 396322, 396514, 396848, 396921, 397154, 397487, 397934, 398322, 398820, 400044, 400678, 400902, 401366
d6: 3573, 10918, 11131, 16409, 16881, 19574, 22414, 26522, 26793, 26868, 27016, 30330, 33174, 40857, 54201, 393732, 398820, 401366, 401533
peering:
133 ipv4 peers, 21 ipv6 peers, 2 upstream, 138 downstream providers, 0 internet exchanges AS572 ➤ GBMC-TOW Greater Baltimore Medical Center Inc, US downstream
AS1358 ➤ HNSNET-AS Hughes Network Systems LLC, US downstream
AS2384 ➤ AOCNET Architect of the Capitol, US downstream
AS2703 ➤ DATAPR-3 Data-Prompt Inc., US downstream
AS3356 🔼 LEVEL3 Level 3 Parent LLC, US upstream
AS3705 ➤ GPO-NET U.S. Government Publishing Office, US downstream
AS4880 ➤ LIFELINE-ASN Lifeline Systems Company, US downstream
AS4902 ➤ CI-CCASN CONSERVATION INTERNATIONAL FOUNDATION, US downstream
AS4977 ➤ VENCORESS Vencore Services and Solutions Inc., US downstream
AS5721 ➤ NDU-NET National Defense University, US downstream
AS6092 ➤ HARFORDCC-AS Harford Community College, US downstream
AS7820 ➤ TOWERFCU-AS Tower Federal Credit Union, US downstream
AS7922 🔼 COMCAST-7922 Comcast Cable Communications LLC, US upstream
AS10440 ➤ MERKLE-INC Merkle Inc., US downstream
AS10918 ➤ ACCURANT Accurant Cloud Services LLC, US downstream
AS11362 ➤ VECTOR Vector Data Systems LLC, US downstream
AS11790 ➤ RANDOMHOUSE Random House Inc., US downstream
AS11951 ➤ MCSP Medical Computer Systems, US downstream
AS12222 ➤ AKAMAI Akamai Technologies Inc., US downstream
AS12245 ➤ PRMC-ASN Peninsula Regional Medical Center, US downstream
AS13511 ➤ UNIVI-2-ASN Univision Communications Inc., US downstream
AS13582 ➤ COWAN-ASN Cowan Systems LLC, US downstream
AS13628 ➤ CENCORA-INTERNET AMERISOURCEBERGEN, US downstream
AS14036 ➤ STACKAV-01 Stack AV, US downstream
AS14246 ➤ THALESCOMMINC-AS Thales Communications Inc., US downstream
AS14384 ➤ HOSTDESIGNS HOST DESIGNS LLC, US downstream
AS14473 ➤ I3ASN1-200E Inside The Internet Inc, US downstream
AS14830 ➤ PFA-BETH-AS-1 ProFund Advisors LLC, US downstream
AS14862 ➤ OCEANEERING Oceaneering International Inc., US downstream
AS14899 ➤ MOBILEXUSA MobilexUSA, US downstream
AS16409 ➤ PBW-COMMUNICATIONS PBW Communications LLC, US downstream
AS16463 ➤ DPSINET Data Processing Solutions Inc., US downstream
AS16505 ➤ HTF-FREDERICK HTF, US downstream
AS16881 ➤ DAVID-C-PRALL-INTERNET Prall Inc. David C, US downstream
AS17035 ➤ NBCUNI-17035 NBCUniversal, US downstream
AS17190 ➤ ASN17190 Washington Metropolitan Area Transit Authority, US downstream
AS18478 ➤ NATAL-MED Mednax Services Inc., US downstream
AS18733 ➤ ZENIMAXMEDIA ZeniMax Media Incorporated, US downstream
AS18967 ➤ GOUCHER-COLLEGE Goucher College, US downstream
AS19316 ➤ QUADRANGLE Quadrangle Development Corporation, US downstream
AS19320 ➤ FLEX-WDF Flextronics International USA Inc., US downstream
AS19574 ➤ CSC Corporation Service Company, US downstream
AS19936 ➤ GORDONFOODS Gordon Food Service, US downstream
AS20137 ➤ USAGM-LAN USAGM, US downstream
AS21683 ➤ DALKO-NETWORKS Dalko LLC, US downstream
AS21963 ➤ AS-AGENCYINSURANCEMD-0001 Agency Insurance Company, US downstream
AS22101 ➤ CPIL-ASN Cyber Point International LLC, US downstream
AS22414 ➤ CRAIGS-NET-1 Craigslist Inc., US downstream
AS22593 ➤ BCBSNC-AS Blue Cross and Blue Shield of North Carolina, US downstream
AS22596 ➤ CHR-823 UNIVERSAL HEALTH SERVICES, US downstream
AS22602 ➤ EXPERIENT-INC Experient Inc., US downstream
AS22613 ➤ GWU-055 UNIVERSAL HEALTH SERVICES, US downstream
AS22694 ➤ CNBC NBCUniversal, US downstream
AS22815 ➤ KELLY-INSURANCE-GROUP Kelly and Associates Insurance Group, US downstream
AS22962 ➤ KENNEDY-NW-DC-US The Kennedy Center, US downstream
AS25696 ➤ PDP-GROUP-INC PDP Group Inc., US downstream
AS25716 ➤ INGERSOLL-RAND Trane Technologies Company LLC, US downstream
AS25984 ➤ MEDSTARHEALTH MedStar Health, US downstream
AS26020 ➤ STSCI-NET Space Telescope Science Institute, US downstream
AS26114 ➤ ANAPLAN Anaplan Inc., US downstream
AS26522 ➤ SU-ASN-1 Stevenson University, US downstream
AS26868 ➤ NCTA-WASHINGTONDC NCTA - The Internet & Television Association, US downstream
AS27003 ➤ AMERICAN-BANKERS-ASSOCIATION American Bankers Association, US downstream
AS27016 ➤ NRC-NET United States Nuclear Regulatory Commission, US downstream
AS27026 ➤ NETWORKMARYLAND networkMaryland, US downstream
AS27336 ➤ SENTARA-HEALTH-CARE Sentara Healthcare, US downstream
AS29865 ➤ CONTREALTYCORP Continental Realty Corporation, US downstream
AS30385 ➤ PERDUE-FARMS-INCORPORATED Perdue Farms Incorporated, US downstream
AS30641 ➤ STATEOFDE STATE OF DELAWARE, US downstream
AS31902 ➤ OTS Open Technology Solutions LLC, US downstream
AS32073 ➤ MCPS-K12-MD-US Montgomery County Public Schools, US downstream
AS32291 ➤ ANNEARUNDELMEDICALCENTER ANNE ARUNDEL MEDICAL CENTER, US downstream
AS32837 ➤ WCL-50-AS Williams & Connolly LLP, US downstream
AS33170 ➤ MORGAN-STATE-UNIVERSITY Morgan State University, US downstream
AS33506 ➤ CPINETWORKS-AS COMMPUTERCATIONS, US downstream
AS33512 ➤ GATEWAY-PROCESSING-SERVICES Gateway Processing Services, US downstream
AS33738 ➤ UNITED-STATES-HOLOCAUST-MEMORIAL-MUSEUM United States Holocaust Memorial Museum, US downstream
AS35777 ➤ LTN-AS LTN Global Communications Inc, US downstream
AS36040 ➤ YOUTUBE Google LLC, US downstream
AS36151 ➤ ACUOA-NET The Alta Condominium Unit Owner's Association, US downstream
AS36457 ➤ DISTR-21 District Photo Inc., US downstream
AS36486 ➤ AMTOTE-AS AMTOTE INTERNATIONAL INC., US downstream
AS40391 ➤ CHSINC CHS COOPERATIVES FOUNDATION, US downstream
AS40410 ➤ USFRCS-BGP FRIT, US downstream
AS40833 ➤ NYTD-SEA1 The New York Times Company, US downstream
AS40857 ➤ PAECOM IT-CNP Inc., US downstream
AS40954 ➤ JMFAMILY JM Family Enterprises Inc., US downstream
AS42228 ➤ BRIGHTSTAR Brightstar Limited, GB downstream
AS46084 ➤ ASRCFH-NET ASRC FEDERAL HOLDING COMPANY LLC, US downstream
AS46187 ➤ SPY International Spy Museum, US downstream
AS46200 ➤ ITC-146 IT Curves, US downstream
AS46624 ➤ BEEBE-MEDICAL-CENTER Beebe Medical Center Inc., US downstream
AS46784 ➤ DPW Davis Polk & Wardwell LLP, US downstream
AS46988 ➤ MICA-AS Maryland Institute College of Art, US downstream
AS53252 ➤ PTG-17-ASN World Wide Technology Holding Co. Inc., US downstream
AS53302 ➤ BALTIMORECOUNTYGOVERNMENT Baltimore County Government, US downstream
AS53350 ➤ EMBHUN-WAS-01 Embassy of Hungary, US downstream
AS53373 ➤ MATH-INC Mathematica Inc., US downstream
AS53862 ➤ MCDANIELCOLLEGE McDaniel College, US downstream
AS54849 ➤ KANE-IS-ABLE Kane Warehousing Inc, US downstream
AS62957 ➤ HOSPITALITY-NETWORK HOSPITALITY NETWORK LLC, US downstream
AS63336 ➤ ADVENTIST-HEALTHCARE-MARYLAND Adventist Healthcare, US downstream
AS393319 ➤ ANDURIL-1 Anduril Industries Inc., US downstream
AS393330 ➤ IRI-BGP Circana LLC, US downstream
AS393432 ➤ NHS14MH Nanticoke Memorial Hospital INC, US downstream
AS393473 ➤ BURRIS-LOGISTICS Burris Logistics, US downstream
AS393706 ➤ NELSONCABLE Nelson Cable Inc, US downstream
AS393732 ➤ BCS Bogdan Computer Services Inc., US downstream
AS393997 ➤ REDCOATS Red Coats Inc, US downstream
AS394024 ➤ ASHA-HQ American Speech-Language-Hearing Association, US downstream
AS394077 ➤ LIFEBRIDGEHEALTH Lifebridge Health Inc., US downstream
AS394112 ➤ NTT-GLOBAL-DATA-CENTERS-AMERICA-INC NTT Global Data Centers Americas INC., US downstream
AS394984 ➤ FDBL-NETWORK Fragomen Del Rey Bernsen & Loewy LLP, US downstream
AS395009 ➤ VECTORWORKS-NET Vectorworks Inc., US downstream
AS395145 ➤ MCDONOGH McDonogh School Inc., US downstream
AS395481 ➤ SUNET i SW LLC, US downstream
AS395973 ➤ GOOGLE-2 Google LLC, US downstream
AS396017 ➤ COMCAST-MES Comcast Cable Communications LLC, US downstream
AS396218 ➤ NRA National Rifle Association of America, US downstream
AS396222 ➤ TENABLE-NETWORK-SECURITY-INC Tenable Inc., US downstream
AS396322 ➤ PC-ASN Peace Corps, US downstream
AS396514 ➤ CI-AS Carey International Inc., US downstream
AS396848 ➤ DEC-139 Delaware Electric Cooperative Inc., US downstream
AS396921 ➤ US-CBP U.S. Customs and Border Protection, US downstream
AS397154 ➤ GRANULES-CONSUMER-HEALTH-NET Granules Consumer Health, US downstream
AS397487 ➤ RAVENS-ASN Baltimore Ravens Limited Partnership, US downstream
AS397934 ➤ AAILLC-1 Latitude AI LLC, US downstream
AS398322 ➤ ESFCU-01 Educational Systems Federal Credit Union, US downstream
AS398820 ➤ EA-ASN-01 Eagle Alliance, US downstream
AS400044 ➤ AS-CEIWC Chesapeake Employers Insurance Company, US downstream
AS400678 ➤ IPV4 LIDL US OPERATIONS LLC, US downstream
AS400902 ➤ WASGN Gaylord National Resort & Convention Center, US downstream
AS401366 ➤ VOX-FLOW Vox Flow LLC, US downstream
