AS7015

Comcast Cable Communications, LLC

COMCAST-7015
Organization
Title
Comcast Cable Communications, LLC
Website
http://www.comcast.com
Details
Regional Internet registry
ARIN
IP Addresses count
30,720
Coordinates
Summary
The organization Comcast Cable Communications, LLC allocates 98 IP netblocks under the autonomous system number (ASN ) of 7015. The regional internet registry (RIR ) for this ASN is ARIN. The country in which these IPs are located is United States of America (US), which is on #1 out of 249 countries by the total amount of ASNs allocated - 27,927.

AS7015 has 180 peers, 3 upstreams and 177 downstreams with a total of 30,720 IP addresses.
IP Address ranges
Block Description IPs count
24.104.46.0/24 BlazeNet York, PA 256
24.104.55.0/24 BlazeNet York, PA 256
24.104.58.0/24 BlazeNet York, PA 256
24.104.124.0/24 BlazeNet York, PA 256
50.201.18.0/24 Comcast Cable Communications, Inc. 256
50.201.39.0/24 Comcast Cable Communications, Inc. 256
50.201.209.0/24 CCCH3-4 256
50.202.32.0/24 Comcast Cable Communications, Inc. 256
50.202.235.0/24 Comcast Cable Communications, Inc. 256
50.203.66.0/24 Comcast Cable Communications, Inc. 256
50.204.160.0/24 Comcast Cable Communications, Inc. 256
50.205.228.0/23 Comcast Cable Communications, Inc. 512
50.205.228.0/22 Comcast Cable Communications, Inc. 1,024
50.205.230.0/23 CCCH3-4 512
50.206.116.0/23 Comcast Cable Communications, Inc. 512
50.206.154.0/24 Comcast Cable Communications, Inc. 256
50.206.167.0/24 Comcast Cable Communications, Inc. 256
50.216.120.0/24 Comcast Cable Communications, Inc. 256
50.220.93.0/24 Comcast Cable Communications, Inc. 256
50.222.24.0/24 Comcast Cable Communications, Inc. 256
50.224.52.0/24 Comcast Cable Communications, Inc. 256
50.224.88.0/23 Comcast Cable Communications, Inc. 512
50.225.32.0/24 CCCH3-4 256
50.226.56.0/22 Comcast Cable Communications, Inc. 1,024
50.227.206.0/24 CCCH3-4 256
50.228.177.0/24 Comcast Cable Communications, Inc. 256
50.229.40.0/24 Comcast Cable Communications, Inc. 256
50.229.103.0/24 Comcast Cable Communications, Inc. 256
50.229.104.0/24 Comcast Cable Communications, Inc. 256
50.230.7.0/24 Comcast Cable Communications, Inc. 256
50.230.82.0/24 Comcast Cable Communications, Inc. 256
50.233.80.0/24 Comcast Cable Communications, Inc. 256
50.233.104.0/24 CCCH3-4 256
50.233.213.0/24 Comcast Cable Communications, Inc. 256
50.234.189.0/24 Comcast Cable Communications, Inc. 256
50.235.18.0/24 Comcast Cable Communications, Inc. 256
50.235.104.0/23 Comcast Cable Communications, Inc. 512
50.235.181.0/24 Comcast Cable Communications, Inc. 256
50.235.227.0/24 CCCH3-4 256
50.236.108.0/24 Comcast Cable Communications, Inc. 256
50.236.194.0/24 Comcast Cable Communications, Inc. 256
50.237.182.0/24 Comcast Cable Communications, Inc. 256
50.239.236.0/24 Comcast Cable Communications, Inc. 256
63.252.37.0/24 Legacy McLeod block 256
66.111.63.0/24 CL-1557 256
104.143.160.0/22 Elauwit Networks, LLC (ENL-133) 1,024
107.0.6.0/24 Comcast Cable Communications, Inc. 256
107.0.22.0/24 Comcast Cable Communications, Inc. 256
107.0.159.0/24 Comcast Cable Communications, Inc. 256
131.239.42.0/24 AS1784-CUST 256
131.239.43.0/24 AS1784-CUST 256
137.134.1.0/24 TCS 256
139.181.8.0/24 MENTORG11 256
142.131.200.0/23 China Mobile International Limited 512
149.117.64.0/24 Customer PI space 256
155.65.251.0/24 SANOFI 256
157.240.132.0/24 Facebook, Inc. 256
157.240.137.0/24 Facebook, Inc. 256
159.157.206.0/24 Comcast Cable Communications, Inc. 256
159.157.210.0/23 Comcast Cable Communications, Inc. 512
159.215.64.0/22 APCC1 1,024
162.223.144.0/21 Comcast Cable Communications, Inc. 2,048
164.90.10.0/24 Spectrum Networks Customer 256
192.41.172.0/24 CSP, Inc. (CSPI) 256
192.42.95.0/24 Proxy-registered route object 256
192.88.199.0/24 Proxy-registered route object 256
192.149.9.0/24 Advanced Technology Materials, Inc. (ATM-1) 256
198.212.226.0/24 Comcast Cable Communications, Inc. 256
198.212.230.0/24 CONCORD8 256
198.212.231.0/24 CONCORD8 256
199.10.150.0/24 Comcast Cable Communications, Inc. 256
199.10.151.0/24 Comcast Cable Communications, Inc. 256
199.33.164.0/24 AS1784-CUST 256
199.33.165.0/24 AS1784-CUST 256
199.33.166.0/24 NETBLK-GCC-TECH 256
205.172.20.0/24 Lesley University 256
205.172.21.0/24 Lesley University 256
205.172.22.0/24 LESLEY 256
205.172.23.0/24 LESLEY 256
205.173.152.0/24 Lesley University 256
205.173.153.0/24 LESLEY-2 256
205.173.154.0/24 LESLEY-2 256
205.173.155.0/24 Lesley University 256
205.173.156.0/24 Lesley University 256
205.173.157.0/24 LESLEY-2 256
205.173.158.0/24 Lesley University 256
205.173.159.0/24 Lesley University 256
206.195.52.0/24 ADIDAS-BOSTON 256
208.81.103.0/24 PROSCAN-MIDTOWN-CORPORATE 256
209.23.223.0/24 Comcast Cable Communications, Inc. 256
209.23.251.0/24 YORK 256
209.80.137.0/24 DEFAULTID-209-80-137-0 256
209.80.156.0/24 Merrimack Education Center 256
209.80.157.0/24 Merrimack Education Center 256
209.80.158.0/24 Merrimack Education Center 256
216.20.100.0/24 Comcast Cable Communications Inc 256
216.45.139.0/24 Comcast Cable Communications, Inc. 256
216.99.206.0/24 PSR, Inc (PSRIN) 256
Peers
ASN Name IPs Count
AS3356 Level 3 Parent, LLC 38,461,440
AS3549 Level 3 Parent, LLC 6,116,096
AS3 Massachusetts Institute of Technology 2,174,464
AS111 Boston University 198,912
AS167 Wesleyan University 65,536
AS1249 Five Colleges Network 82,432
AS2738 Shields Health Care Group 256
AS4133 Bitwise Internet Technologies, Inc. 9,216
AS4549 ESPN 34,304
AS4880 Lifeline Systems, Company 1,024
AS5117 iNet Communications, LLC 256
AS5632 Gordon College 256
AS6254 EG&G, Inc. 66,048
AS6354 Lycos, Inc. 4,096
AS6363 Enterasys Networks 66,048
AS6943 Information Technology Systems, Inc. 8,192
AS8116 Guidant Corporation 3,840
AS9071 ORBOTECH LTD. 1,024
AS10271 Meganet Communications 16,640
AS10561 Brandeis University 65,536
AS10753 Level 3 Parent, LLC 403,712
AS11198 Schneider Electric IT Corporation 256
AS11499 Woods Hole Oceanographic Institution 68,864
AS11598 Recol 7,936
AS11713 Granite Block Global Data Center, Inc 1,280
AS11847 Mid-Maine Communications, Inc. 39,680
AS11894 Service Credit Union 512
AS12184 Forrester Research 1,280
AS12279 VertitechIT, Inc. 256
AS13510 Baystate Health, Inc. 512
AS13745 Ventus Networks, LLC 3,584
AS13775 Mathbox Inc. 2,048
AS13801 Concord-Carlisle Regional School District 256
AS14073 Next Jump, Inc. 1,536
AS14203 Juniper Networks, Inc. 5,120
AS14337 CVM, INC 512
AS14512 Bentley University 65,536
AS14810 Meridian Billing Management Co 256
AS15013 Fuss & O'Neill Technologies, LLC 1,536
AS15038 The Cambridge Incubator, LLC 2,304
AS16434 Hitachi Cable Manchester, INC 256
AS16481 Babson College 65,024
AS17131 OEM Controls, Inc. 256
AS17325 AUTOPART INTERNATIONAL INC 256
AS18670 Arrowstreet Capital, L.P. 512
AS18729 Shawmut Design & Construction 512
AS18962 Medical Information Technology, Inc. 256
AS19323 Holyoke Gas & Electric Department 16,384
AS19359 GID Investment Advisers LLC 256
AS19417 Centra-Larm Monitoring, Inc. 512
AS19599 COPYRIGHT CLEARANCE CENTER 512
AS19704 Howard Center, Inc. 512
AS19712 ZOLL Medical Corporation 256
AS19801 Sanofi 256
AS20027 MARTIGNETTI COMPANIES 256
AS20402 OSRAM SYLVANIA INC. 768
AS20466 WGBH Educational Foundation 768
AS22776 Continental Resources 256
AS22787 Arris Group, Inc 23,040
AS22810 Brooks Automation Inc. 256
AS22826 Caliper Corporation 256
AS23151 Technical Education Research Centers, Inc. 8,960
AS23235 Boston Medical Center 768
AS23462 SaunStar Operating Company, LLC 1,024
AS25617 Smith and Nephew, Inc. 1,280
AS25725 E INK CORPORATION 256
AS25763 Beacon Hill Staffing Group, LLC 256
AS25777 Subaru of New England 256
AS26287 National Bureau of Economic Research, Inc. 512
AS26363 COVIDIEN LP 2,304
AS26385 The University of Vermont Medical Center Inc 4,864
AS26410 Point To Point Access.Com 8,448
AS26497 Worldwide TechServices, LLC. 256
AS26914 FusionStorm 83,968
AS27015 FRESENIUS MEDICAL CARE HOLDINGS, INC 1,536
AS27178 Practice Management Technologies and Services 1,280
AS27185 Danbury Hospital - ITG 65,536
AS27259 American Student Assistance 512
AS27421 Applause 512
AS29764 AMETEK Inc. 256
AS29938 Endicott College 4,096
AS30040 Pioneer Investment Management, Inc. 1,024
AS30438 Resolve I.T. 512
AS31831 Simonds International Corporation 256
AS32540 HP Hood 768
AS32749 Potpourri Group Inc 256
AS32796 Veterans Transportation Services Inc. 256
AS32802 Brockton Hospital 1,024
AS32984 Rue La La Inc 768
AS33022 Wellesley College 65,792
AS33279 EMPIRIX Inc 256
AS33378 EASTERN BANK 5,632
AS33399 Micro Technology Solutions, Inc. 256
AS33462 AER 256
AS33486 ALKERMES INCORPORATED 512
AS33564 Continental Resources 256
AS33674 Cognex Corporation 1,024
AS33714 Hospital Billing and Collection Services 1,280
AS36040 Google LLC 9,472
AS36145 Phillips Academy 768
AS36271 Synacor, Inc. 6,144
AS36460 Watts Water Technologies, Inc. 512
AS36649 Electric Insurance Company 512
AS36717 Professional Ambulance & Oxygen Service, Inc. 256
AS38191 Infosys Technologies Ltd 23,296
AS40320 KROHNE, INC. 256
AS40331 Mercury Systems, Inc. 256
AS40417 Interactions Corporation 768
AS40444 Constant Contact, Inc 1,536
AS40774 Bay State Milling Company 256
AS40828 The RMR Group LLC 2,560
AS40834 Charles River Laboratories, Inc. 1,280
AS46326 PANAGORA ASSET MANAGEMENT 256
AS46519 Lantheus Medical Imaging, Inc 256
AS46762 Ameresco, Inc. 512
AS53461 Enterprise Bank and Trust Company 256
AS53712 Wellington Management Company LLP 21,760
AS54036 Clean Harbors Environmental Services, Inc. 4,864
AS54077 Old Mutual (US) Holdings 256
AS54079 Bennington College 256
AS54127 Incomsite, Inc. 4,096
AS54420 COCC 1,280
AS54515 Milford Regional Medical Center Inc. 256
AS54522 CIERANT CORPORATION 256
AS54722 Museum of Science 256
AS54737 Lindt & Sprungli (USA), Inc. 256
AS54851 New England Baptist Hospital 256
AS55032 The Jackson Laboratory 4,352
AS55059 Communications & Power Industries, LLC 512
AS55088 Adviser Investments LLC 768
AS55161 Digipress Inc 512
AS55175 RainWorx 1,024
AS58092 Parexel International Gmbh 2,304
AS62526 AXCELIS TECHNOLOGIES 256
AS62570 Tufts Medical Center Inc. 256
AS62631 Aurus Inc 512
AS62644 NBC Sports Network 1,024
AS62732 Boston Coach Corp. 256
AS62776 Health Dialog Services Corporation 1,536
AS62957 HOSPITALITY NETWORK, LLC 15,104
AS63057 Axinn, Veltrop & Harkrider LLP 512
AS63120 C & J Clark America, Inc. 512
AS63177 StudentUniverse.com INC 256
AS63302 Museum Of Fine Arts Boston 512
AS63390 Veracode 512
AS64293 Mobile Heartbeat 256
AS393255 Safety Insurance Company 256
AS393261 Right Networks, LLC 256
AS393337 University of Hartford 65,536
AS393412 Monotype Imaging Inc 256
AS393558 Five Star Quality Care, Inc. 1,024
AS393690 Massachusetts Maritime Academy 256
AS393730 Harvey Building Products 256
AS394093 Hallmark Sweet, INC 256
AS394174 American International Distribution Corporation 256
AS394268 Sonesta International Hotels Corporation 512
AS394315 Wynn Resorts Limited 256
AS394604 Xaverian Brothers High School 256
AS394754 Mount Auburn Hospital 512
AS394858 University of New Haven 768
AS394966 Direct Federal Credit Union 256
AS395078 Massachusetts Health & Hospital Association, Inc. 512
AS395280 Cartus Corporation 1,024
AS395358 Luminex Trading 256
AS395707 CEJ Computer Business Systems, LLC 256
AS395820 Integrated Security Group 256
AS395928 Providence Equity Partners LLC 256
AS396023 Demoulas Super Markets, Inc. 512
AS396143 Ocean Spray Cranberries, Inc. 1,024
AS396151 Steward Health Care System LLC 4,864
AS396178 The Brattle Group, Inc. 256
AS396280 Casenet, LLC 256
AS396833 Lasell College 256
AS397402 Atrius Health, Inc. 256
AS397527 Plimpton & Hills Corporation 256
AS397552 Northeast Delta Dental 256
AS397764 Replimune Inc 256
AS397779 Concord Hospital 1,792
AS398123 IRACING.COM MOTORSPORT SIMULATIONS, LLC 512
AS7922 Comcast Cable Communications, LLC 71,283,200
Upstreams
ASN Name IPs Count
AS3356 Level 3 Parent, LLC 38,461,440
AS3549 Level 3 Parent, LLC 6,116,096
AS7922 Comcast Cable Communications, LLC 71,283,200
Downstreams
ASN Name IPs Count
AS3 Massachusetts Institute of Technology 2,174,464
AS111 Boston University 198,912
AS167 Wesleyan University 65,536
AS1249 Five Colleges Network 82,432
AS2738 Shields Health Care Group 256
AS4133 Bitwise Internet Technologies, Inc. 9,216
AS4549 ESPN 34,304
AS4880 Lifeline Systems, Company 1,024
AS5117 iNet Communications, LLC 256
AS5632 Gordon College 256
AS6254 EG&G, Inc. 66,048
AS6354 Lycos, Inc. 4,096
AS6363 Enterasys Networks 66,048
AS6943 Information Technology Systems, Inc. 8,192
AS8116 Guidant Corporation 3,840
AS9071 ORBOTECH LTD. 1,024
AS10271 Meganet Communications 16,640
AS10561 Brandeis University 65,536
AS10753 Level 3 Parent, LLC 403,712
AS11198 Schneider Electric IT Corporation 256
AS11499 Woods Hole Oceanographic Institution 68,864
AS11598 Recol 7,936
AS11713 Granite Block Global Data Center, Inc 1,280
AS11847 Mid-Maine Communications, Inc. 39,680
AS11894 Service Credit Union 512
AS12184 Forrester Research 1,280
AS12279 VertitechIT, Inc. 256
AS13510 Baystate Health, Inc. 512
AS13745 Ventus Networks, LLC 3,584
AS13775 Mathbox Inc. 2,048
AS13801 Concord-Carlisle Regional School District 256
AS14073 Next Jump, Inc. 1,536
AS14203 Juniper Networks, Inc. 5,120
AS14337 CVM, INC 512
AS14512 Bentley University 65,536
AS14810 Meridian Billing Management Co 256
AS15013 Fuss & O'Neill Technologies, LLC 1,536
AS15038 The Cambridge Incubator, LLC 2,304
AS16434 Hitachi Cable Manchester, INC 256
AS16481 Babson College 65,024
AS17131 OEM Controls, Inc. 256
AS17325 AUTOPART INTERNATIONAL INC 256
AS18670 Arrowstreet Capital, L.P. 512
AS18729 Shawmut Design & Construction 512
AS18962 Medical Information Technology, Inc. 256
AS19323 Holyoke Gas & Electric Department 16,384
AS19359 GID Investment Advisers LLC 256
AS19417 Centra-Larm Monitoring, Inc. 512
AS19599 COPYRIGHT CLEARANCE CENTER 512
AS19704 Howard Center, Inc. 512
AS19712 ZOLL Medical Corporation 256
AS19801 Sanofi 256
AS20027 MARTIGNETTI COMPANIES 256
AS20402 OSRAM SYLVANIA INC. 768
AS20466 WGBH Educational Foundation 768
AS22776 Continental Resources 256
AS22787 Arris Group, Inc 23,040
AS22810 Brooks Automation Inc. 256
AS22826 Caliper Corporation 256
AS23151 Technical Education Research Centers, Inc. 8,960
AS23235 Boston Medical Center 768
AS23462 SaunStar Operating Company, LLC 1,024
AS25617 Smith and Nephew, Inc. 1,280
AS25725 E INK CORPORATION 256
AS25763 Beacon Hill Staffing Group, LLC 256
AS25777 Subaru of New England 256
AS26287 National Bureau of Economic Research, Inc. 512
AS26363 COVIDIEN LP 2,304
AS26385 The University of Vermont Medical Center Inc 4,864
AS26410 Point To Point Access.Com 8,448
AS26497 Worldwide TechServices, LLC. 256
AS26914 FusionStorm 83,968
AS27015 FRESENIUS MEDICAL CARE HOLDINGS, INC 1,536
AS27178 Practice Management Technologies and Services 1,280
AS27185 Danbury Hospital - ITG 65,536
AS27259 American Student Assistance 512
AS27421 Applause 512
AS29764 AMETEK Inc. 256
AS29938 Endicott College 4,096
AS30040 Pioneer Investment Management, Inc. 1,024
AS30438 Resolve I.T. 512
AS31831 Simonds International Corporation 256
AS32540 HP Hood 768
AS32749 Potpourri Group Inc 256
AS32796 Veterans Transportation Services Inc. 256
AS32802 Brockton Hospital 1,024
AS32984 Rue La La Inc 768
AS33022 Wellesley College 65,792
AS33279 EMPIRIX Inc 256
AS33378 EASTERN BANK 5,632
AS33399 Micro Technology Solutions, Inc. 256
AS33462 AER 256
AS33486 ALKERMES INCORPORATED 512
AS33564 Continental Resources 256
AS33674 Cognex Corporation 1,024
AS33714 Hospital Billing and Collection Services 1,280
AS36040 Google LLC 9,472
AS36145 Phillips Academy 768
AS36271 Synacor, Inc. 6,144
AS36460 Watts Water Technologies, Inc. 512
AS36649 Electric Insurance Company 512
AS36717 Professional Ambulance & Oxygen Service, Inc. 256
AS38191 Infosys Technologies Ltd 23,296
AS40320 KROHNE, INC. 256
AS40331 Mercury Systems, Inc. 256
AS40417 Interactions Corporation 768
AS40444 Constant Contact, Inc 1,536
AS40774 Bay State Milling Company 256
AS40828 The RMR Group LLC 2,560
AS40834 Charles River Laboratories, Inc. 1,280
AS46326 PANAGORA ASSET MANAGEMENT 256
AS46519 Lantheus Medical Imaging, Inc 256
AS46762 Ameresco, Inc. 512
AS53461 Enterprise Bank and Trust Company 256
AS53712 Wellington Management Company LLP 21,760
AS54036 Clean Harbors Environmental Services, Inc. 4,864
AS54077 Old Mutual (US) Holdings 256
AS54079 Bennington College 256
AS54127 Incomsite, Inc. 4,096
AS54420 COCC 1,280
AS54515 Milford Regional Medical Center Inc. 256
AS54522 CIERANT CORPORATION 256
AS54722 Museum of Science 256
AS54737 Lindt & Sprungli (USA), Inc. 256
AS54851 New England Baptist Hospital 256
AS55032 The Jackson Laboratory 4,352
AS55059 Communications & Power Industries, LLC 512
AS55088 Adviser Investments LLC 768
AS55161 Digipress Inc 512
AS55175 RainWorx 1,024
AS58092 Parexel International Gmbh 2,304
AS62526 AXCELIS TECHNOLOGIES 256
AS62570 Tufts Medical Center Inc. 256
AS62631 Aurus Inc 512
AS62644 NBC Sports Network 1,024
AS62732 Boston Coach Corp. 256
AS62776 Health Dialog Services Corporation 1,536
AS62957 HOSPITALITY NETWORK, LLC 15,104
AS63057 Axinn, Veltrop & Harkrider LLP 512
AS63120 C & J Clark America, Inc. 512
AS63177 StudentUniverse.com INC 256
AS63302 Museum Of Fine Arts Boston 512
AS63390 Veracode 512
AS64293 Mobile Heartbeat 256
AS393255 Safety Insurance Company 256
AS393261 Right Networks, LLC 256
AS393337 University of Hartford 65,536
AS393412 Monotype Imaging Inc 256
AS393558 Five Star Quality Care, Inc. 1,024
AS393690 Massachusetts Maritime Academy 256
AS393730 Harvey Building Products 256
AS394093 Hallmark Sweet, INC 256
AS394174 American International Distribution Corporation 256
AS394268 Sonesta International Hotels Corporation 512
AS394315 Wynn Resorts Limited 256
AS394604 Xaverian Brothers High School 256
AS394754 Mount Auburn Hospital 512
AS394858 University of New Haven 768
AS394966 Direct Federal Credit Union 256
AS395078 Massachusetts Health & Hospital Association, Inc. 512
AS395280 Cartus Corporation 1,024
AS395358 Luminex Trading 256
AS395707 CEJ Computer Business Systems, LLC 256
AS395820 Integrated Security Group 256
AS395928 Providence Equity Partners LLC 256
AS396023 Demoulas Super Markets, Inc. 512
AS396143 Ocean Spray Cranberries, Inc. 1,024
AS396151 Steward Health Care System LLC 4,864
AS396178 The Brattle Group, Inc. 256
AS396280 Casenet, LLC 256
AS396833 Lasell College 256
AS397402 Atrius Health, Inc. 256
AS397527 Plimpton & Hills Corporation 256
AS397552 Northeast Delta Dental 256
AS397764 Replimune Inc 256
AS397779 Concord Hospital 1,792
AS398123 IRACING.COM MOTORSPORT SIMULATIONS, LLC 512
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