AS33287
Comcast Cable Communications, LLC
COMCAST-33287
Organization
Title
Comcast Cable Communications, LLC
Details
Regional Internet registry
ARIN
IP Addresses count
72,704
Coordinates
Country
United States of America
Summary
The organization Comcast Cable Communications, LLC allocates 23 IP netblocks under the autonomous system number
(ASN ) of 33287.
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.
AS33287 has 133 peers, 3 upstreams and 130 downstreams with a total of 72,704 IP addresses.
AS33287 has 133 peers, 3 upstreams and 130 downstreams with a total of 72,704 IP addresses.
IP Address ranges
| Block | Description | IPs count |
|---|---|---|
| 24.75.216.0/22 | SCN-24-75-216-0-1 | 1,024 |
| 24.104.156.0/24 | BlazeNet York, PA | 256 |
| 66.240.30.0/24 | CTI-3TEL | 256 |
| 104.167.134.0/24 | NTSCONN-NETWORK14 | 256 |
| 104.254.16.0/21 | Comcast Cable Communications, Inc. | 2,048 |
| 104.254.16.0/24 | PCC-NETWORK | 256 |
| 104.254.18.0/24 | Comcast Cable Communications, Inc. | 256 |
| 104.254.19.0/24 | Comcast Cable Communications, Inc. | 256 |
| 104.254.20.0/24 | Comcast Cable Communications, Inc. | 256 |
| 104.254.21.0/24 | Comcast Cable Communications, Inc. | 256 |
| 104.254.22.0/24 | Comcast Cable Communications, Inc. | 256 |
| 104.254.23.0/24 | Comcast Cable Communications, Inc. | 256 |
| 147.31.0.0/16 | Comcast Cable Communications, Inc. | 65,536 |
| 192.133.105.0/24 | 256 | |
| 198.184.150.0/24 | Proxy-registered route object | 256 |
| 198.184.201.0/24 | Mercy Health Plan (MHP) | 256 |
| 208.39.136.0/22 | Comcast Block | 1,024 |
| 208.39.144.0/24 | 256 | |
| 208.39.157.0/24 | Comcast Block | 256 |
| 208.39.158.0/24 | CTI-2TEL | 256 |
| 208.39.159.0/24 | Comcast Block | 256 |
| 208.39.161.0/24 | Comcast Block | 256 |
| 209.23.225.0/24 | PARX-CASINO-1 | 256 |
Peers
| 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 |
| AS34 | University of Delaware | 65,792 |
| AS1620 | doelegal llc | 256 |
| AS2031 | American Water Works Company Inc. | 256 |
| AS2928 | Burlington Coat Factory Warehouse | 2,048 |
| AS3778 | Temple University | 196,096 |
| AS4546 | S&P Global Inc | 14,112 |
| AS6343 | Professional Implementation Consulting Services, Inc. | 768 |
| AS10718 | Conseco Companies | 1,280 |
| AS11205 | City of Philadelphia | 65,536 |
| AS11267 | Peirce-Phelps, Inc. | 256 |
| AS11662 | Diversified Media Group, LLC. | 256 |
| AS11731 | Weston Solutions, Inc. | 512 |
| AS11810 | AWeber Systems, Inc. | 768 |
| AS11826 | Regional Information Sharing Systems (RISS), Office of Information Technology (OIT) | 1,536 |
| AS12152 | Ascensus, LLC. | 2,304 |
| AS12244 | Supreme Security Systems, Inc. | 768 |
| AS12286 | Princeton Healthcare System | 256 |
| AS13913 | Affiliated Monitoring, Inc. | 768 |
| AS14290 | Answering Service for Directors | 256 |
| AS14529 | Saint Joseph's University | 65,536 |
| AS14531 | Lockheed Martin Corporation | 256 |
| AS14539 | Vantage Labs LLC | 1,024 |
| AS15038 | The Cambridge Incubator, LLC | 2,304 |
| AS15185 | The Hibbert Group | 768 |
| AS15356 | Thebancorp.com | 256 |
| AS15644 | Fresenius SE & Co. KGaA | 2,816 |
| AS16958 | Bucks County Intermediate Unit | 2,048 |
| AS17387 | St. Christopher's Hospital for Children | 256 |
| AS18842 | Business Information Group, Inc. | 1,024 |
| AS19576 | Eastern University | 4,096 |
| AS19687 | Planet Payment Processing Services | 1,280 |
| AS19826 | UNIVERSAL HEALTH SERVICES | 1,024 |
| AS19944 | TA Instruments | 512 |
| AS20390 | Feith Systems and Software, Inc. | 256 |
| AS21504 | The Bessemer Group, Inc. | 3,328 |
| AS21669 | New Jersey State Library | 8,448 |
| AS21672 | Customized Energy Solutions, Ltd. | 256 |
| AS22406 | Harte-Hanks/Direct | 4,864 |
| AS22470 | National Board of Medical Examiners | 512 |
| AS22638 | The Philadelphia Orchestra Association | 256 |
| AS22641 | Novo Nordisk Pharmaceutical, Inc. | 4,096 |
| AS22928 | CMR LLC | 1,024 |
| AS23062 | J W Pepper and Son, Inc. | 256 |
| AS23280 | OS33, Inc | 1,280 |
| AS23500 | Eagle Investment Systems LLC | 3,840 |
| AS25801 | Automated Financial Systems | 4,096 |
| AS25843 | EvolveIP, LLC | 11,264 |
| AS25930 | Genesis Healthcare Corporation | 512 |
| AS26521 | Bryn Mawr Trust Company | 256 |
| AS26647 | Movers Specialty Service | 256 |
| AS26764 | The Robert Wood Johnson Foundation | 1,024 |
| AS26881 | IPR International, LLC. | 6,144 |
| AS26917 | The Coventry Group | 256 |
| AS27296 | Wilmington University, Inc. | 256 |
| AS29723 | Centro Inspection Agency | 256 |
| AS30065 | Dietz & Watson, Inc. | 256 |
| AS30293 | Southco, Inc. | 512 |
| AS30330 | Automotive Rentals, Inc. | 512 |
| AS30448 | QTrade Capital Partners LLC | 256 |
| AS31836 | United States Liability Insurance Group | 512 |
| AS32342 | Genex Services Inc | 3,072 |
| AS32377 | Stevens Capital Management LP | 256 |
| AS32407 | Freedom Mortgage Corporation | 512 |
| AS32485 | A.C. Moore Incorporated | 256 |
| AS32691 | Corporation Service Company | 1,280 |
| AS32752 | Young Conaway Stargatt & Taylor, LLP | 256 |
| AS32949 | UNITED REFRIGERATION INC | 512 |
| AS33014 | MARLIN LEASING CORPORATION | 512 |
| AS33163 | Health Partners of Philadelphia | 512 |
| AS33257 | Expert Service Providers LLC | 1,280 |
| AS33259 | The Coryn Group II, LLC. | 512 |
| AS33261 | Power Home Remodeling LLC | 512 |
| AS33430 | Vantage Technologies Systems Integration, LLC | 4,096 |
| AS33523 | Rowan University | 65,536 |
| AS33575 | The Franklin Institute Science Museum | 768 |
| AS33607 | Weidenhammer | 256 |
| AS33615 | Envision Healthcare Holdings, Inc | 1,024 |
| AS33714 | Hospital Billing and Collection Services | 1,280 |
| AS36040 | Google LLC | 9,472 |
| AS36234 | COREDIAL-228 | 3,328 |
| AS36293 | NHVAS | 256 |
| AS36412 | Drexel University | 0 |
| AS36679 | Borgata HOTEL CASINO & SPA | 768 |
| AS40471 | Incyte Corporation | 512 |
| AS46274 | Penn Medicine | 256 |
| AS46363 | Holy Family University | 256 |
| AS46469 | GETRESPONSE | 4,096 |
| AS46946 | AEHN | 1,280 |
| AS47098 | Alura Business Solutions, LLC | 256 |
| AS53275 | Graham Partners, Inc. | 256 |
| AS53291 | WSFS Bank | 256 |
| AS53373 | Mathematica, Inc. | 1,792 |
| AS53434 | SRI International | 65,536 |
| AS53478 | ADS | 256 |
| AS53571 | PRECISION CASTPARTS CORP | 2,816 |
| AS53577 | Ursinus College | 3,584 |
| AS53694 | Cabrini College | 512 |
| AS54040 | NBCUniversal | 4,608 |
| AS54268 | Capital Health System, Inc | 512 |
| AS54286 | Flexi-Van Leasing, Inc. | 256 |
| AS54291 | Inspira Medical Centers, Inc. | 8,192 |
| AS54481 | County of Chester | 768 |
| AS54485 | Philadelphia College of Osteopathic Medicine | 256 |
| AS54544 | Woodward McCoach Inc. | 256 |
| AS54568 | Brandywine Global Investments | 256 |
| AS54577 | NextGen Healthcare Information Systems, LLC. | 256 |
| AS54682 | Citadel Federal Credit Union | 256 |
| AS55104 | BioClinica, Inc. | 512 |
| AS60923 | TSG Interactive Services Limited | 1,024 |
| AS62541 | Vishay Intertechnology, Inc. | 512 |
| AS62598 | Re-invent Telecom, LLC | 256 |
| AS62958 | ADT LLC | 3,840 |
| AS64287 | IPS-INTEGRATED PROJECT SERVICES, LLC | 256 |
| AS64289 | ELECTEC | 256 |
| AS393228 | City of Vineland Board of Education | 256 |
| AS393307 | Cooper University Hospital | 1,024 |
| AS393500 | Germantown Friends School | 256 |
| AS393687 | Delaware River and Bay Authority | 256 |
| AS393848 | IKEA North America Services, LLC | 256 |
| AS394123 | The Asbury Group Integrated Technologies, LLC | 512 |
| AS394156 | SOM LLP | 1,280 |
| AS394206 | Deborah Heart and Lung Center | 256 |
| AS394396 | Listrak | 4,096 |
| AS394916 | Philadelphia International Airport | 256 |
| AS394930 | CUSTOMERS BANK | 512 |
| AS395503 | ComTec Cloud | 1,536 |
| AS395684 | Sun East | 256 |
| AS396204 | ConvergeOne Holdings Corp | 1,024 |
| AS397380 | Temple University Health System, Inc. | 768 |
| AS397401 | William Hill | 512 |
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 |
|---|---|---|
| AS34 | University of Delaware | 65,792 |
| AS1620 | doelegal llc | 256 |
| AS2031 | American Water Works Company Inc. | 256 |
| AS2928 | Burlington Coat Factory Warehouse | 2,048 |
| AS3778 | Temple University | 196,096 |
| AS4546 | S&P Global Inc | 14,112 |
| AS6343 | Professional Implementation Consulting Services, Inc. | 768 |
| AS10718 | Conseco Companies | 1,280 |
| AS11205 | City of Philadelphia | 65,536 |
| AS11267 | Peirce-Phelps, Inc. | 256 |
| AS11662 | Diversified Media Group, LLC. | 256 |
| AS11731 | Weston Solutions, Inc. | 512 |
| AS11810 | AWeber Systems, Inc. | 768 |
| AS11826 | Regional Information Sharing Systems (RISS), Office of Information Technology (OIT) | 1,536 |
| AS12152 | Ascensus, LLC. | 2,304 |
| AS12244 | Supreme Security Systems, Inc. | 768 |
| AS12286 | Princeton Healthcare System | 256 |
| AS13913 | Affiliated Monitoring, Inc. | 768 |
| AS14290 | Answering Service for Directors | 256 |
| AS14529 | Saint Joseph's University | 65,536 |
| AS14531 | Lockheed Martin Corporation | 256 |
| AS14539 | Vantage Labs LLC | 1,024 |
| AS15038 | The Cambridge Incubator, LLC | 2,304 |
| AS15185 | The Hibbert Group | 768 |
| AS15356 | Thebancorp.com | 256 |
| AS15644 | Fresenius SE & Co. KGaA | 2,816 |
| AS16958 | Bucks County Intermediate Unit | 2,048 |
| AS17387 | St. Christopher's Hospital for Children | 256 |
| AS18842 | Business Information Group, Inc. | 1,024 |
| AS19576 | Eastern University | 4,096 |
| AS19687 | Planet Payment Processing Services | 1,280 |
| AS19826 | UNIVERSAL HEALTH SERVICES | 1,024 |
| AS19944 | TA Instruments | 512 |
| AS20390 | Feith Systems and Software, Inc. | 256 |
| AS21504 | The Bessemer Group, Inc. | 3,328 |
| AS21669 | New Jersey State Library | 8,448 |
| AS21672 | Customized Energy Solutions, Ltd. | 256 |
| AS22406 | Harte-Hanks/Direct | 4,864 |
| AS22470 | National Board of Medical Examiners | 512 |
| AS22638 | The Philadelphia Orchestra Association | 256 |
| AS22641 | Novo Nordisk Pharmaceutical, Inc. | 4,096 |
| AS22928 | CMR LLC | 1,024 |
| AS23062 | J W Pepper and Son, Inc. | 256 |
| AS23280 | OS33, Inc | 1,280 |
| AS23500 | Eagle Investment Systems LLC | 3,840 |
| AS25801 | Automated Financial Systems | 4,096 |
| AS25843 | EvolveIP, LLC | 11,264 |
| AS25930 | Genesis Healthcare Corporation | 512 |
| AS26521 | Bryn Mawr Trust Company | 256 |
| AS26647 | Movers Specialty Service | 256 |
| AS26764 | The Robert Wood Johnson Foundation | 1,024 |
| AS26881 | IPR International, LLC. | 6,144 |
| AS26917 | The Coventry Group | 256 |
| AS27296 | Wilmington University, Inc. | 256 |
| AS29723 | Centro Inspection Agency | 256 |
| AS30065 | Dietz & Watson, Inc. | 256 |
| AS30293 | Southco, Inc. | 512 |
| AS30330 | Automotive Rentals, Inc. | 512 |
| AS30448 | QTrade Capital Partners LLC | 256 |
| AS31836 | United States Liability Insurance Group | 512 |
| AS32342 | Genex Services Inc | 3,072 |
| AS32377 | Stevens Capital Management LP | 256 |
| AS32407 | Freedom Mortgage Corporation | 512 |
| AS32485 | A.C. Moore Incorporated | 256 |
| AS32691 | Corporation Service Company | 1,280 |
| AS32752 | Young Conaway Stargatt & Taylor, LLP | 256 |
| AS32949 | UNITED REFRIGERATION INC | 512 |
| AS33014 | MARLIN LEASING CORPORATION | 512 |
| AS33163 | Health Partners of Philadelphia | 512 |
| AS33257 | Expert Service Providers LLC | 1,280 |
| AS33259 | The Coryn Group II, LLC. | 512 |
| AS33261 | Power Home Remodeling LLC | 512 |
| AS33430 | Vantage Technologies Systems Integration, LLC | 4,096 |
| AS33523 | Rowan University | 65,536 |
| AS33575 | The Franklin Institute Science Museum | 768 |
| AS33607 | Weidenhammer | 256 |
| AS33615 | Envision Healthcare Holdings, Inc | 1,024 |
| AS33714 | Hospital Billing and Collection Services | 1,280 |
| AS36040 | Google LLC | 9,472 |
| AS36234 | COREDIAL-228 | 3,328 |
| AS36293 | NHVAS | 256 |
| AS36412 | Drexel University | 0 |
| AS36679 | Borgata HOTEL CASINO & SPA | 768 |
| AS40471 | Incyte Corporation | 512 |
| AS46274 | Penn Medicine | 256 |
| AS46363 | Holy Family University | 256 |
| AS46469 | GETRESPONSE | 4,096 |
| AS46946 | AEHN | 1,280 |
| AS47098 | Alura Business Solutions, LLC | 256 |
| AS53275 | Graham Partners, Inc. | 256 |
| AS53291 | WSFS Bank | 256 |
| AS53373 | Mathematica, Inc. | 1,792 |
| AS53434 | SRI International | 65,536 |
| AS53478 | ADS | 256 |
| AS53571 | PRECISION CASTPARTS CORP | 2,816 |
| AS53577 | Ursinus College | 3,584 |
| AS53694 | Cabrini College | 512 |
| AS54040 | NBCUniversal | 4,608 |
| AS54268 | Capital Health System, Inc | 512 |
| AS54286 | Flexi-Van Leasing, Inc. | 256 |
| AS54291 | Inspira Medical Centers, Inc. | 8,192 |
| AS54481 | County of Chester | 768 |
| AS54485 | Philadelphia College of Osteopathic Medicine | 256 |
| AS54544 | Woodward McCoach Inc. | 256 |
| AS54568 | Brandywine Global Investments | 256 |
| AS54577 | NextGen Healthcare Information Systems, LLC. | 256 |
| AS54682 | Citadel Federal Credit Union | 256 |
| AS55104 | BioClinica, Inc. | 512 |
| AS60923 | TSG Interactive Services Limited | 1,024 |
| AS62541 | Vishay Intertechnology, Inc. | 512 |
| AS62598 | Re-invent Telecom, LLC | 256 |
| AS62958 | ADT LLC | 3,840 |
| AS64287 | IPS-INTEGRATED PROJECT SERVICES, LLC | 256 |
| AS64289 | ELECTEC | 256 |
| AS393228 | City of Vineland Board of Education | 256 |
| AS393307 | Cooper University Hospital | 1,024 |
| AS393500 | Germantown Friends School | 256 |
| AS393687 | Delaware River and Bay Authority | 256 |
| AS393848 | IKEA North America Services, LLC | 256 |
| AS394123 | The Asbury Group Integrated Technologies, LLC | 512 |
| AS394156 | SOM LLP | 1,280 |
| AS394206 | Deborah Heart and Lung Center | 256 |
| AS394396 | Listrak | 4,096 |
| AS394916 | Philadelphia International Airport | 256 |
| AS394930 | CUSTOMERS BANK | 512 |
| AS395503 | ComTec Cloud | 1,536 |
| AS395684 | Sun East | 256 |
| AS396204 | ConvergeOne Holdings Corp | 1,024 |
| AS397380 | Temple University Health System, Inc. | 768 |
| AS397401 | William Hill | 512 |
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