IPv4 Addresses: 20,224
Number of Peers: 208
Number of Prefixes: 53
ASN Allocated: 20th December 2001
Summary
Regional Registry:
ARINAllocation Status:
AssignedAllocation Date:
20th December 2001Allocated Country:
Traffic Ratio:
Not DisclosedWebsite:
http://www.comcast.comNetwork
IPv4 Prefixes:
52IPv4 Peers:
189IPv4 Upstreams:
2IPv6 Prefixes:
1IPv6 Peers:
19IPv6 Upstreams:
2Contacts
Abuse Contacts:
Address:
Unknown
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
 |
23.70.16.0/21 | Comcast Cable Communications, LLC | 23.68.0.0/14 | ARIN | |
|
23.71.28.0/22 | Comcast Cable Communications, LLC | 23.68.0.0/14 | ARIN | |
|
24.104.46.0/24 | BlazeNet | 24.104.0.0/17 | ARIN | |
|
24.104.55.0/24 | COMPASS MEDICAL | 24.104.0.0/17 | ARIN | |
|
24.104.58.0/24 | BLAZENET HIT | 24.104.0.0/17 | ARIN | |
|
24.104.124.0/24 | BlazeNet | 24.104.0.0/17 | ARIN | |
|
50.201.18.0/24 | Harvard University WiFi | 50.128.0.0/9 | ARIN | |
|
50.205.228.0/23 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | |
|
50.205.230.0/23 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | |
|
50.228.177.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | |
|
50.233.213.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | |
|
50.234.189.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | |
|
104.143.160.0/22 | Elauwit Networks, LLC | 104.143.160.0/19 | ARIN | |
|
131.239.42.0/24 | World Care | 131.239.0.0/16 | ARIN | |
|
131.239.43.0/24 | Veroxity Technology Partners, Inc. | 131.239.0.0/16 | ARIN | |
|
137.134.1.0/24 | ROCKET SOFTWARE INC | 137.134.0.0/16 | ARIN | |
|
139.181.8.0/24 | Mentor Graphics Corporation | 139.181.0.0/16 | ARIN | |
|
142.131.200.0/23 | Fairmont Raffles Hotels International | 142.131.0.0/16 | ARIN | |
|
149.117.64.0/24 | Synopsys Inc. | 149.117.0.0/16 | ARIN | |
|
155.65.251.0/24 | Aventis Pharmaceuticals Inc. | 155.65.0.0/16 | ARIN | |
|
157.240.132.0/24 | Facebook, Inc. | 157.240.0.0/16 | ARIN | |
|
157.240.137.0/24 | Facebook, Inc. | 157.240.0.0/16 | ARIN | |
|
159.157.206.0/24 | Schneider Electric Systems USA, Inc. | 159.157.0.0/16 | ARIN | |
|
159.157.210.0/23 | Schneider Electric Systems USA, Inc. | 159.157.0.0/16 | ARIN | |
|
159.215.64.0/22 | Schneider Electric IT Corporation | 159.215.0.0/16 | ARIN | |
|
162.223.144.0/21 | Cape Cod Community College | 162.223.144.0/21 | ARIN | |
|
164.90.10.0/24 | Spacelabs Healthcare, Inc. | 164.90.0.0/16 | ARIN | |
|
192.41.172.0/24 | CSP, Inc. | 192.41.172.0/24 | ARIN | |
|
192.42.95.0/24 | Process Software Corporation | 192.42.95.0/24 | ARIN | |
|
192.88.199.0/24 | The Chesterton Company | 192.88.199.0/24 | ARIN | |
|
192.149.9.0/24 | Advanced Technology Materials, Inc. | 192.149.9.0/24 | ARIN | |
|
198.187.247.0/24 | National Data Weather Systems | 198.187.247.0/24 | ARIN | |
|
198.212.226.0/24 | Concord Hospital | 198.212.226.0/23 | ARIN | |
|
198.212.230.0/24 | Concord Hospital | 198.212.228.0/22 | ARIN | |
|
198.212.231.0/24 | Concord Hospital | 198.212.228.0/22 | ARIN | |
|
199.10.150.0/24 | Assurance Technology Inc. | 199.10.150.0/23 | ARIN | |
|
199.10.151.0/24 | Assurance Technology Inc. | 199.10.150.0/23 | ARIN | |
|
199.33.164.0/24 | GCC Technologies, Inc. | 199.33.164.0/23 | ARIN | |
|
199.33.165.0/24 | GCC Technologies, Inc. | 199.33.164.0/23 | ARIN | |
|
199.33.166.0/24 | GCC Technologies, Inc. | 199.33.166.0/24 | ARIN | |
 |
206.195.52.0/24 | adidas AG | 206.195.32.0/19 | RIPE | |
|
208.81.103.0/24 | Proscan Imaging, LLC | 208.81.100.0/22 | ARIN | |
|
209.23.198.0/24 | Susquehanna Communications | 209.23.192.0/18 | ARIN | |
|
209.23.223.0/24 | BOTTOMLINE TECHNOLOGIES | 209.23.192.0/18 | ARIN | |
|
209.23.251.0/24 | Susquehanna Communications | 209.23.192.0/18 | ARIN | |
|
209.80.137.0/24 | Needham Public Schools | 209.80.128.0/17 | ARIN | |
|
209.80.156.0/24 | Springfield Public Schools | 209.80.128.0/17 | ARIN | |
|
209.80.157.0/24 | CherryRoad Technologies, Inc. | 209.80.128.0/17 | ARIN | |
|
209.80.158.0/24 | CherryRoad Technologies, Inc. | 209.80.128.0/17 | ARIN | |
|
216.20.100.0/24 | Merrimack Education Center | 216.20.0.0/17 | ARIN | |
|
216.45.139.0/24 | Comcast Cable Communications, LLC | 216.45.128.0/17 | ARIN | |
|
216.99.206.0/24 | PSR, Inc | 216.99.206.0/24 | ARIN |
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
2620:12d:e03f::/48 | Synopsys Inc. | 2620:12d:e000::/40 | ARIN |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS27178 | HSPS-HQ | Practice Management Technologies and Services | |
|
AS10753 | LVLT-10753 | Level 3 Parent, LLC | |
|
AS54036 | CHES-NET | Clean Harbors Environmental Services, Inc. | |
|
AS7922 | COMCAST-7922 | Comcast Cable Communications, LLC | |
|
AS11847 | OTT | Mid-Maine Communications, Inc. | |
|
AS6254 | EGGINC | EG&G, Inc. | |
|
AS54617 | MGHPCC-AS | Massachusetts Green High Performance Computing Center, Inc | |
|
AS63057 | AXINN | Axinn, Veltrop & Harkrider LLP | |
|
AS62644 | NBCSN-DMZ | NBC Sports Network | |
|
AS62776 | HEALTH-DIALOG | Health Dialog Services Corporation | |
|
AS23235 | BOSMED-88-ENEWTON | Boston Medical Center | |
|
AS29873 | BIZLAND-SD | The Endurance International Group, Inc. | |
|
AS32749 | POTPOURRI-GROUP-INC | Potpourri Group Inc | |
|
AS40834 | CHARLES-RIVER-LABORATORIES-INC-SHR | Charles River Laboratories, Inc. | |
|
AS14203 | JUNIPER-NETWORKS | Juniper Networks, Inc. | |
|
AS395928 | PROV-EQUITY | Providence Equity Partners LLC | |
|
AS13735 | CUTTERASSOC | Cutter Associates, Inc. | |
|
AS397527 | PHC-P1 | Plimpton & Hills Corporation | |
|
AS17325 | AUTOPARTINTL | AUTOPART INTERNATIONAL INC | |
|
AS62730 | RMFHMI | Risk Management Foundation of the Harvard Medical Institutions, Inc. | |
|
AS13745 | VENTUSNETWORKS | Ventus Networks, LLC | |
|
AS36271 | SYNACOR-CLUSTER | Synacor, Inc. | |
|
AS17035 | NBCUNI-17035 | NBCUniversal | |
|
AS36717 | PRO-EMS | Professional Ambulance & Oxygen Service, Inc. | |
|
AS63302 | MFAB | Museum Of Fine Arts Boston | |
|
AS394754 | MOUNT-AUBURN-HOSPITAL | Mount Auburn Hospital | |
|
AS22776 | CONRES01730 | Continental Resources | |
|
AS14337 | CVMIN-AS1 | CVM, INC | |
|
AS63120 | CLARKS-AMERICAS | C & J Clark America, Inc. | |
|
AS40774 | BSM-9-ASN | Bay State Milling Company | |
|
AS63375 | ROLLCAGE-TECHNOLOGY-AS-IDENTIFIER | ROLLCAGE TECHNOLOGY INC | |
|
AS26410 | PTPA | Point To Point Access.Com | |
|
AS33564 | CONRESPS | Continental Resources | |
|
AS62957 | HOSPITALITY-NETWORK | HOSPITALITY NETWORK, LLC | |
|
AS396023 | DEMO-TEWKS | Demoulas Super Markets, Inc. | |
|
AS29938 | ENDICOTT-DIRECT-NETWORK | Endicott College | |
|
AS19599 | COPYRIGHT | COPYRIGHT CLEARANCE CENTER | |
|
AS33378 | ASN1 | EASTERN BANK | |
|
AS53712 | WMCLLP | Wellington Management Company LLP | |
 |
AS38191 | INFOSYS-AS | Infosys Technologies Ltd | |
|
AS22787 | ARRIS | Arris Group, Inc | |
|
AS14512 | BENTLEY-AS | Bentley University | |
|
AS40828 | REITMR | The RMR Group LLC | |
|
AS53461 | EBTC | Enterprise Bank and Trust Company | |
|
AS393558 | FSSL | Five Star Quality Care, Inc. | |
|
AS13510 | BAYSTATEHEALTH | Baystate Health, Inc. | |
|
AS167 | WESLEYAN-AS | Wesleyan University | |
|
AS54737 | LINDTUS | Lindt & Sprungli (USA), Inc. | |
|
AS11499 | WHOI-WOODSHOLE | Woods Hole Oceanographic Institution | |
|
AS46762 | AMRC | Ameresco, Inc. | |
|
AS16481 | BABSON-GNET | Babson College | |
|
AS36040 | YOUTUBE | Google LLC | |
|
AS19417 | CENTR-65-ASN | Centra-Larm Monitoring, Inc. | |
|
AS394268 | SIHC | Sonesta International Hotels Corporation | |
|
AS26914 | SYNOPTEK | FusionStorm | |
|
AS23151 | TERC-1 | Technical Education Research Centers, Inc. | |
|
AS11198 | SE-AMS-BOS-01 | Schneider Electric IT Corporation | |
|
AS397402 | AH-PEER1 | Atrius Health, Inc. | |
|
AS5632 | GORDONCOLLEGE | Gordon College | |
 |
AS9071 | ORBOTECH-AS | ORBOTECH LTD. | |
|
AS46519 | LMI | Lantheus Medical Imaging, Inc | |
|
AS54420 | COCC-ISP1 | COCC | |
|
AS14073 | NEXTJUMPINC | Next Jump, Inc. | |
|
AS2738 | AS-SHIELDS-COM | Shields Health Care Group | |
|
AS393730 | HARVEYBP | Harvey Building Products | |
|
AS13775 | MATHBOX | Mathbox Inc. | |
|
AS27259 | AMERICAN-STUDENT-ASSISTANCE | American Student Assistance | |
|
AS6354 | LYCOS | Lycos, Inc. | |
|
AS54522 | CIERANT-CORP | CIERANT CORPORATION | |
|
AS397779 | CONCORD-HOSPITAL-ASN-01 | Concord Hospital | |
|
AS27015 | FMCH-27015 | FRESENIUS MEDICAL CARE HOLDINGS, INC | |
|
AS36460 | WATTSCORPORATEASN | Watts Water Technologies, Inc. | |
|
AS55059 | BMD | Communications & Power Industries, LLC | |
|
AS32802 | BROCKTONHOSPITAL-ORG | Brockton Hospital | |
|
AS55088 | AI-ASN | Adviser Investments LLC | |
|
AS393261 | RN-ASN | Right Networks, LLC | |
|
AS20402 | OSRAM-SYLVANIA | OSRAM SYLVANIA INC. | |
|
AS22826 | CALIPER | Caliper Corporation | |
|
AS23462 | SAUNSTAR-PARKPLAZA | SaunStar Operating Company, LLC | |
|
AS62732 | BCC-BGP | Boston Coach Corp. | |
|
AS20052 | ARBOR | Arbor Networks, Inc. | |
|
AS54127 | BRICKSTORES | Incomsite, Inc. | |
|
AS36145 | PHILLIPS-ACADEMY | Phillips Academy | |
|
AS33399 | MTS-AS1 | Micro Technology Solutions, Inc. | |
|
AS23340 | AFFMANAGERSGRP | Affiliated Managers Group, Inc. | |
|
AS15038 | CAMBINC-1 | Cambridge Incubator, Inc. | |
|
AS54851 | NEBH | New England Baptist Hospital | |
|
AS25725 | EINK | E INK CORPORATION | |
|
AS40444 | ASN-CC | Constant Contact, Inc | |
|
AS32984 | RUELALA-INC | Rue La La Inc | |
|
AS26287 | NBER-AS | National Bureau of Economic Research, Inc. | |
|
AS394093 | HS-ASN | Hallmark Sweet, INC | |
|
AS32540 | HP-HOOD | HP Hood | |
|
AS16434 | HCM | Hitachi Cable Manchester, INC | |
|
AS40320 | KROHNE-INC | KROHNE, INC. | |
|
AS4880 | LIFELINE-ASN | Lifeline Systems, Company | |
|
AS33674 | COGNEX-HQ | Cognex Corporation | |
|
AS12279 | LAYER-EIGHT | VertitechIT, Inc. | |
|
AS396143 | OCEAN-SPRAY | Ocean Spray Cranberries, Inc. | |
|
AS32796 | VETERANS-TRANSPORTATION | Veterans Transportation Services Inc. | |
|
AS30040 | PIM-ASN | Pioneer Investment Management, Inc. | |
|
AS18962 | MEDITECH-1 | Medical Information Technology, Inc. | |
|
AS396151 | STEWARDHEALTHCARE | Steward Health Care System LLC | |
|
AS25617 | SMITHNEPHEW | Smith and Nephew, Inc. | |
|
AS33714 | HBCS-NC-AS1 | Hospital Billing and Collection Services | |
|
AS12184 | FORRESTER-RESEARCH | Forrester Research | |
|
AS10271 | MEGANET-TCIX | Meganet Communications | |
|
AS393255 | AS-SAFETY-INSURANCE2 | Safety Insurance Company | |
|
AS19704 | HCVT-01 | Howard Center, Inc. | |
|
AS3356 | LEVEL3 | Level 3 Parent, LLC | |
|
AS11894 | SERVICE-CREDIT-UNION-11894 | Service Credit Union | |
|
AS27421 | APPLAUSEMA | Applause | |
|
AS4549 | ESPN-AS | ESPN | |
|
AS54722 | BMOS | Museum of Science | |
|
AS36649 | EIC | Electric Insurance Company | |
|
AS18670 | ARROWSTREET | Arrowstreet Capital, L.P. | |
|
AS396178 | TBG | The Brattle Group, Inc. | |
|
AS26385 | THE-UNIVERSITY-OF-VERMONT-MEDICAL-CENTER-1 | The University of Vermont Medical Center Inc | |
|
AS55175 | CLOUDBURST | RainWorx | |
|
AS393418 | LOGIX-HEALTH | LOGIXHEALTH, INC | |
|
AS8116 | GUIDANT | Guidant Corporation | |
|
AS31831 | SIMONDSINTL | Simonds International Corporation | |
|
AS18512 | YBP-AS | Yankee Book Peddler | |
|
AS36283 | MULLEN-ADVERTISING | Mullen Advertising, Inc. | |
|
AS54079 | BENNINGTON-COLLEGE | Bennington College | |
|
AS14810 | M3-MERIDIANMANAGE | Meridian Billing Management Co | |
|
AS7849 | CROCKERCOM | CROCKER COMMUNICATIONS | |
|
AS13801 | CONCORD-CARLISLE-MA | Concord-Carlisle Regional School District | |
|
AS35891 | NLB-ASN | Norwood Light Broadband | |
|
AS26497 | QXSNET-AS | Worldwide TechServices, LLC. | |
|
AS33058 | PEGASYSTEMS | Pegasystems Inc. | |
|
AS6943 | INFOTECHSYS | Information Technology Systems, Inc. | |
|
AS19323 | HGE-NET | Holyoke Gas & Electric Department | |
|
AS393337 | UOFHARTFORD | University of Hartford | |
|
AS20027 | MARTIGNETTI-AS | MARTIGNETTI COMPANIES | |
|
AS19359 | GENERAL-INVESTMENT-ADVISERS-LLC | GID Investment Advisers LLC | |
|
AS40207 | AS40207 | Cape Cod Healthcare Inc. | |
|
AS25777 | SNE | Subaru of New England | |
|
AS29764 | AMETEK-CTC | AMETEK Inc. | |
|
AS53874 | CYTEL | Cytel Inc | |
|
AS26363 | COV-HC | COVIDIEN LP | |
|
AS62631 | AURUS | Aurus Inc | |
|
AS25763 | BHSG-ASN001 | Beacon Hill Staffing Group, LLC | |
|
AS15013 | LMID | Fuss & O'Neill Technologies, LLC | |
|
AS33486 | ALKERMES | ALKERMES INCORPORATED | |
|
AS40331 | MRCYHQ | Mercury Systems, Inc. | |
|
AS393690 | AS-MARITIME | Massachusetts Maritime Academy | |
|
AS19801 | SANOFI | Sanofi | |
|
AS17131 | OEM-CONTROLS | OEM Controls, Inc. | |
|
AS10561 | BRANDEIS | Brandeis University | |
|
AS63177 | STUDENTUNIVERSE-US | StudentUniverse.com INC | |
|
AS54515 | MRMC | Milford Regional Medical Center Inc. | |
|
AS19712 | ZOLL-CHELM | ZOLL Medical Corporation | |
|
AS3 | MIT-GATEWAYS | Massachusetts Institute of Technology | |
|
AS27185 | DHS-INTERNET | Danbury Hospital - ITG | |
|
AS394315 | WYNN-EVERETT-MASS | Wynn Resorts Limited | |
|
AS64293 | MHB-AS1 | Mobile Heartbeat | |
|
AS11598 | RECOL-CT | Recol | |
|
AS396280 | CASENETLLC | Casenet, LLC | |
|
AS55032 | JAXNET-BH-01 | The Jackson Laboratory | |
|
AS397764 | REPLIMUNE-US | Replimune Inc | |
|
AS33022 | WELLESLEY-COLLEGE | Wellesley College | |
|
AS1249 | FIVE-COLLEGES-AS | Five Colleges Network | |
|
AS11713 | GBGDC-IP1 | Granite Block Global Data Center, Inc | |
|
AS394604 | XBHS-AS1 | Xaverian Brothers High School | |
|
AS395820 | ISG-SECURITY | Integrated Security Group | |
|
AS30438 | RESOLVE-BGP01 | Resolve I.T. | |
|
AS18729 | SHAWMUT | Shawmut Design & Construction | |
|
AS6363 | ENTERASYS-NETWORKS | Enterasys Networks | |
|
AS393412 | MONOTYPE-HQ | Monotype Imaging Inc | |
|
AS394174 | AIDC | American International Distribution Corporation | |
|
AS32680 | CHNCTORG | Community Health Network of Connecticut | |
|
AS395707 | CEJ-COMPUTER | CEJ Computer Business Systems, LLC | |
|
AS46326 | PANAGORA470 | PANAGORA ASSET MANAGEMENT | |
|
AS62570 | TUFTS-MEDICAL-CENTER-BOSTON | Tufts Medical Center Inc. | |
|
AS22810 | BROOKS-AUTOMATION | Brooks Automation Inc. | |
|
AS394858 | UNIVERSITY-OF-NEW-HAVEN | University of New Haven | |
|
AS393683 | CURRYCOLLEGE | Curry College | |
|
AS4133 | BITWISE | Bitwise Internet Technologies, Inc. | |
|
AS58092 | PAREXEL | Parexel International Gmbh | |
|
AS395280 | CARTUS-US | Cartus Corporation | |
|
AS394966 | DFCU | Direct Federal Credit Union | |
|
AS11174 | AS-ATHEN-1 | Athenahealth | |
|
AS5117 | INETNETWORK | iNet Communications, LLC | |
|
AS33279 | EMPIRIX | EMPIRIX Inc | |
|
AS396833 | LASELLCOLLEGE | Lasell College | |
|
AS33462 | AER-LEXINGTON-MA | AER | |
|
AS62526 | AXCELIS-TECHNOLOGIES | AXCELIS TECHNOLOGIES | |
|
AS10755 | DARTMOUTH-AS | Dartmouth College |
| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS62644 | NBCSN-DMZ | NBC Sports Network | |
|
AS22787 | ARRIS | Arris Group, Inc | |
|
AS19704 | HCVT-01 | Howard Center, Inc. | |
|
AS20052 | ARBOR | Arbor Networks, Inc. | |
|
AS36040 | YOUTUBE | Google LLC | |
|
AS16434 | HCM | Hitachi Cable Manchester, INC | |
|
AS11049 | DYN | Oracle Corporation | |
|
AS3573 | ACCENTURE | Accenture LLP | |
|
AS10755 | DARTMOUTH-AS | Dartmouth College | |
|
AS7922 | COMCAST-7922 | Comcast Cable Communications, LLC | |
|
AS394956 | CAVIUM | Cavium, Inc | |
|
AS3356 | LEVEL3 | Level 3 Parent, LLC | |
|
AS19712 | ZOLL-CHELM | ZOLL Medical Corporation | |
|
AS19323 | HGE-NET | Holyoke Gas & Electric Department | |
|
AS11598 | RECOL-CT | Recol | |
|
AS35891 | NLB-ASN | Norwood Light Broadband | |
|
AS27421 | APPLAUSEMA | Applause | |
|
AS1249 | FIVE-COLLEGES-AS | Five Colleges Network | |
|
AS3 | MIT-GATEWAYS | Massachusetts Institute of Technology |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS7922 | COMCAST-7922 | Comcast Cable Communications, LLC | |
|
AS3356 | LEVEL3 | Level 3 Parent, LLC |
IPv4 Upstream Graph
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| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS7922 | COMCAST-7922 | Comcast Cable Communications, LLC | |
|
AS3356 | LEVEL3 | Level 3 Parent, LLC |
IPv6 Upstream Graph
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| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS16481 | BABSON-GNET | Babson College | |
|
AS26410 | PTPA | Point To Point Access.Com | |
|
AS167 | WESLEYAN-AS | Wesleyan University | |
|
AS396151 | STEWARDHEALTHCARE | Steward Health Care System LLC | |
|
AS23151 | TERC-1 | Technical Education Research Centers, Inc. | |
|
AS35891 | NLB-ASN | Norwood Light Broadband | |
|
AS54036 | CHES-NET | Clean Harbors Environmental Services, Inc. | |
|
AS53712 | WMCLLP | Wellington Management Company LLP | |
|
AS3 | MIT-GATEWAYS | Massachusetts Institute of Technology | |
|
AS10271 | MEGANET-TCIX | Meganet Communications | |
|
AS393337 | UOFHARTFORD | University of Hartford | |
|
AS397779 | CONCORD-HOSPITAL-ASN-01 | Concord Hospital | |
|
AS36040 | YOUTUBE | Google LLC | |
|
AS26385 | THE-UNIVERSITY-OF-VERMONT-MEDICAL-CENTER-1 | The University of Vermont Medical Center Inc | |
|
AS11499 | WHOI-WOODSHOLE | Woods Hole Oceanographic Institution | |
|
AS54127 | BRICKSTORES | Incomsite, Inc. | |
|
AS10753 | LVLT-10753 | Level 3 Parent, LLC | |
|
AS40444 | ASN-CC | Constant Contact, Inc | |
|
AS62776 | HEALTH-DIALOG | Health Dialog Services Corporation | |
|
AS23462 | SAUNSTAR-PARKPLAZA | SaunStar Operating Company, LLC | |
|
AS33378 | ASN1 | EASTERN BANK | |
|
AS54617 | MGHPCC-AS | Massachusetts Green High Performance Computing Center, Inc | |
|
AS6254 | EGGINC | EG&G, Inc. | |
|
AS38191 | INFOSYS-AS | Infosys Technologies Ltd | |
|
AS62644 | NBCSN-DMZ | NBC Sports Network | |
|
AS11598 | RECOL-CT | Recol | |
|
AS13745 | VENTUSNETWORKS | Ventus Networks, LLC | |
|
AS32802 | BROCKTONHOSPITAL-ORG | Brockton Hospital | |
|
AS55059 | BMD | Communications & Power Industries, LLC | |
|
AS19704 | HCVT-01 | Howard Center, Inc. | |
|
AS16434 | HCM | Hitachi Cable Manchester, INC | |
|
AS20052 | ARBOR | Arbor Networks, Inc. | |
|
AS46762 | AMRC | Ameresco, Inc. | |
|
AS22787 | ARRIS | Arris Group, Inc | |
|
AS26914 | SYNOPTEK | FusionStorm | |
|
AS33674 | COGNEX-HQ | Cognex Corporation | |
|
AS33714 | HBCS-NC-AS1 | Hospital Billing and Collection Services | |
|
AS54420 | COCC-ISP1 | COCC | |
|
AS36271 | SYNACOR-CLUSTER | Synacor, Inc. | |
|
AS396023 | DEMO-TEWKS | Demoulas Super Markets, Inc. | |
|
AS4880 | LIFELINE-ASN | Lifeline Systems, Company | |
|
AS55088 | AI-ASN | Adviser Investments LLC | |
|
AS29938 | ENDICOTT-DIRECT-NETWORK | Endicott College | |
|
AS395280 | CARTUS-US | Cartus Corporation | |
|
AS19599 | COPYRIGHT | COPYRIGHT CLEARANCE CENTER | |
|
AS27178 | HSPS-HQ | Practice Management Technologies and Services | |
|
AS32984 | RUELALA-INC | Rue La La Inc | |
|
AS40834 | CHARLES-RIVER-LABORATORIES-INC-SHR | Charles River Laboratories, Inc. | |
|
AS8116 | GUIDANT | Guidant Corporation | |
|
AS32540 | HP-HOOD | HP Hood | |
|
AS7849 | CROCKERCOM | CROCKER COMMUNICATIONS | |
|
AS30040 | PIM-ASN | Pioneer Investment Management, Inc. | |
|
AS2738 | AS-SHIELDS-COM | Shields Health Care Group | |
|
AS5632 | GORDONCOLLEGE | Gordon College | |
|
AS11847 | OTT | Mid-Maine Communications, Inc. | |
|
AS11894 | SERVICE-CREDIT-UNION-11894 | Service Credit Union | |
|
AS12279 | LAYER-EIGHT | VertitechIT, Inc. | |
|
AS14073 | NEXTJUMPINC | Next Jump, Inc. | |
|
AS14203 | JUNIPER-NETWORKS | Juniper Networks, Inc. | |
|
AS17325 | AUTOPARTINTL | AUTOPART INTERNATIONAL INC | |
|
AS20402 | OSRAM-SYLVANIA | OSRAM SYLVANIA INC. | |
|
AS22826 | CALIPER | Caliper Corporation | |
|
AS25617 | SMITHNEPHEW | Smith and Nephew, Inc. | |
|
AS40320 | KROHNE-INC | KROHNE, INC. | |
|
AS53461 | EBTC | Enterprise Bank and Trust Company | |
|
AS54522 | CIERANT-CORP | CIERANT CORPORATION | |
|
AS54851 | NEBH | New England Baptist Hospital | |
|
AS62732 | BCC-BGP | Boston Coach Corp. | |
|
AS62957 | HOSPITALITY-NETWORK | HOSPITALITY NETWORK, LLC | |
|
AS394268 | SIHC | Sonesta International Hotels Corporation | |
|
AS397402 | AH-PEER1 | Atrius Health, Inc. | |
|
AS6354 | LYCOS | Lycos, Inc. | |
|
AS9071 | ORBOTECH-AS | ORBOTECH LTD. | |
|
AS11198 | SE-AMS-BOS-01 | Schneider Electric IT Corporation | |
|
AS13775 | MATHBOX | Mathbox Inc. | |
|
AS14512 | BENTLEY-AS | Bentley University | |
|
AS18962 | MEDITECH-1 | Medical Information Technology, Inc. | |
|
AS23340 | AFFMANAGERSGRP | Affiliated Managers Group, Inc. | |
|
AS27015 | FMCH-27015 | FRESENIUS MEDICAL CARE HOLDINGS, INC | |
|
AS32796 | VETERANS-TRANSPORTATION | Veterans Transportation Services Inc. | |
|
AS33399 | MTS-AS1 | Micro Technology Solutions, Inc. | |
|
AS33564 | CONRESPS | Continental Resources | |
|
AS36145 | PHILLIPS-ACADEMY | Phillips Academy | |
|
AS40207 | AS40207 | Cape Cod Healthcare Inc. | |
|
AS40828 | REITMR | The RMR Group LLC | |
|
AS396143 | OCEAN-SPRAY | Ocean Spray Cranberries, Inc. | |
|
AS25725 | EINK | E INK CORPORATION | |
|
AS63302 | MFAB | Museum Of Fine Arts Boston | |
|
AS13735 | CUTTERASSOC | Cutter Associates, Inc. | |
|
AS19323 | HGE-NET | Holyoke Gas & Electric Department | |
|
AS19417 | CENTR-65-ASN | Centra-Larm Monitoring, Inc. | |
|
AS27259 | AMERICAN-STUDENT-ASSISTANCE | American Student Assistance | |
|
AS29873 | BIZLAND-SD | The Endurance International Group, Inc. | |
|
AS32749 | POTPOURRI-GROUP-INC | Potpourri Group Inc | |
|
AS36649 | EIC | Electric Insurance Company | |
|
AS36717 | PRO-EMS | Professional Ambulance & Oxygen Service, Inc. | |
|
AS40774 | BSM-9-ASN | Bay State Milling Company | |
|
AS54722 | BMOS | Museum of Science | |
|
AS54737 | LINDTUS | Lindt & Sprungli (USA), Inc. | |
|
AS62730 | RMFHMI | Risk Management Foundation of the Harvard Medical Institutions, Inc. | |
|
AS63057 | AXINN | Axinn, Veltrop & Harkrider LLP | |
|
AS63120 | CLARKS-AMERICAS | C & J Clark America, Inc. | |
|
AS394093 | HS-ASN | Hallmark Sweet, INC | |
|
AS397527 | PHC-P1 | Plimpton & Hills Corporation | |
|
AS19712 | ZOLL-CHELM | ZOLL Medical Corporation | |
|
AS26287 | NBER-AS | National Bureau of Economic Research, Inc. | |
|
AS393261 | RN-ASN | Right Networks, LLC | |
|
AS17035 | NBCUNI-17035 | NBCUniversal | |
|
AS22776 | CONRES01730 | Continental Resources | |
|
AS23235 | BOSMED-88-ENEWTON | Boston Medical Center | |
|
AS393558 | FSSL | Five Star Quality Care, Inc. | |
|
AS395928 | PROV-EQUITY | Providence Equity Partners LLC | |
|
AS13510 | BAYSTATEHEALTH | Baystate Health, Inc. | |
|
AS14337 | CVMIN-AS1 | CVM, INC | |
|
AS18670 | ARROWSTREET | Arrowstreet Capital, L.P. | |
|
AS27185 | DHS-INTERNET | Danbury Hospital - ITG | |
|
AS33022 | WELLESLEY-COLLEGE | Wellesley College | |
|
AS63375 | ROLLCAGE-TECHNOLOGY-AS-IDENTIFIER | ROLLCAGE TECHNOLOGY INC | |
|
AS15013 | LMID | Fuss & O'Neill Technologies, LLC | |
|
AS15038 | CAMBINC-1 | Cambridge Incubator, Inc. | |
|
AS30438 | RESOLVE-BGP01 | Resolve I.T. | |
|
AS12184 | FORRESTER-RESEARCH | Forrester Research | |
|
AS18729 | SHAWMUT | Shawmut Design & Construction | |
|
AS46519 | LMI | Lantheus Medical Imaging, Inc | |
|
AS55175 | CLOUDBURST | RainWorx | |
|
AS393730 | HARVEYBP | Harvey Building Products | |
|
AS394754 | MOUNT-AUBURN-HOSPITAL | Mount Auburn Hospital | |
|
AS394858 | UNIVERSITY-OF-NEW-HAVEN | University of New Haven | |
|
AS4549 | ESPN-AS | ESPN | |
|
AS1249 | FIVE-COLLEGES-AS | Five Colleges Network | |
|
AS13801 | CONCORD-CARLISLE-MA | Concord-Carlisle Regional School District | |
|
AS4133 | BITWISE | Bitwise Internet Technologies, Inc. | |
|
AS10561 | BRANDEIS | Brandeis University | |
|
AS14810 | M3-MERIDIANMANAGE | Meridian Billing Management Co | |
|
AS33058 | PEGASYSTEMS | Pegasystems Inc. | |
|
AS6943 | INFOTECHSYS | Information Technology Systems, Inc. | |
|
AS31831 | SIMONDSINTL | Simonds International Corporation | |
|
AS33279 | EMPIRIX | EMPIRIX Inc | |
|
AS393255 | AS-SAFETY-INSURANCE2 | Safety Insurance Company | |
|
AS5117 | INETNETWORK | iNet Communications, LLC | |
|
AS33462 | AER-LEXINGTON-MA | AER | |
|
AS36460 | WATTSCORPORATEASN | Watts Water Technologies, Inc. | |
|
AS54079 | BENNINGTON-COLLEGE | Bennington College | |
|
AS54515 | MRMC | Milford Regional Medical Center Inc. | |
|
AS58092 | PAREXEL | Parexel International Gmbh | |
|
AS62526 | AXCELIS-TECHNOLOGIES | AXCELIS TECHNOLOGIES | |
|
AS62570 | TUFTS-MEDICAL-CENTER-BOSTON | Tufts Medical Center Inc. | |
|
AS63177 | STUDENTUNIVERSE-US | StudentUniverse.com INC | |
|
AS393412 | MONOTYPE-HQ | Monotype Imaging Inc | |
|
AS393418 | LOGIX-HEALTH | LOGIXHEALTH, INC | |
|
AS394315 | WYNN-EVERETT-MASS | Wynn Resorts Limited | |
|
AS396280 | CASENETLLC | Casenet, LLC | |
|
AS396833 | LASELLCOLLEGE | Lasell College | |
|
AS18512 | YBP-AS | Yankee Book Peddler | |
|
AS27421 | APPLAUSEMA | Applause | |
|
AS393683 | CURRYCOLLEGE | Curry College | |
|
AS394966 | DFCU | Direct Federal Credit Union | |
|
AS11174 | AS-ATHEN-1 | Athenahealth | |
|
AS36283 | MULLEN-ADVERTISING | Mullen Advertising, Inc. | |
|
AS55032 | JAXNET-BH-01 | The Jackson Laboratory | |
|
AS394174 | AIDC | American International Distribution Corporation | |
|
AS397764 | REPLIMUNE-US | Replimune Inc | |
|
AS17131 | OEM-CONTROLS | OEM Controls, Inc. | |
|
AS20027 | MARTIGNETTI-AS | MARTIGNETTI COMPANIES | |
|
AS25763 | BHSG-ASN001 | Beacon Hill Staffing Group, LLC | |
|
AS25777 | SNE | Subaru of New England | |
|
AS26363 | COV-HC | COVIDIEN LP | |
|
AS26497 | QXSNET-AS | Worldwide TechServices, LLC. | |
|
AS29764 | AMETEK-CTC | AMETEK Inc. | |
|
AS396178 | TBG | The Brattle Group, Inc. | |
|
AS6363 | ENTERASYS-NETWORKS | Enterasys Networks | |
|
AS11713 | GBGDC-IP1 | Granite Block Global Data Center, Inc | |
|
AS19359 | GENERAL-INVESTMENT-ADVISERS-LLC | GID Investment Advisers LLC | |
|
AS19801 | SANOFI | Sanofi | |
|
AS22810 | BROOKS-AUTOMATION | Brooks Automation Inc. | |
|
AS32680 | CHNCTORG | Community Health Network of Connecticut | |
|
AS33486 | ALKERMES | ALKERMES INCORPORATED | |
|
AS40331 | MRCYHQ | Mercury Systems, Inc. | |
|
AS46326 | PANAGORA470 | PANAGORA ASSET MANAGEMENT | |
|
AS53874 | CYTEL | Cytel Inc | |
|
AS62631 | AURUS | Aurus Inc | |
|
AS64293 | MHB-AS1 | Mobile Heartbeat | |
|
AS393690 | AS-MARITIME | Massachusetts Maritime Academy | |
|
AS394604 | XBHS-AS1 | Xaverian Brothers High School | |
|
AS395707 | CEJ-COMPUTER | CEJ Computer Business Systems, LLC | |
|
AS395820 | ISG-SECURITY | Integrated Security Group |
| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS35891 | NLB-ASN | Norwood Light Broadband | |
|
AS3 | MIT-GATEWAYS | Massachusetts Institute of Technology | |
|
AS36040 | YOUTUBE | Google LLC | |
|
AS394956 | CAVIUM | Cavium, Inc | |
|
AS62644 | NBCSN-DMZ | NBC Sports Network | |
|
AS11598 | RECOL-CT | Recol | |
|
AS19704 | HCVT-01 | Howard Center, Inc. | |
|
AS16434 | HCM | Hitachi Cable Manchester, INC | |
|
AS20052 | ARBOR | Arbor Networks, Inc. | |
|
AS22787 | ARRIS | Arris Group, Inc | |
|
AS11049 | DYN | Oracle Corporation | |
|
AS19323 | HGE-NET | Holyoke Gas & Electric Department | |
|
AS3573 | ACCENTURE | Accenture LLP | |
|
AS19712 | ZOLL-CHELM | ZOLL Medical Corporation | |
|
AS10755 | DARTMOUTH-AS | Dartmouth College | |
|
AS1249 | FIVE-COLLEGES-AS | Five Colleges Network | |
|
AS27421 | APPLAUSEMA | Applause |
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# # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2019, American Registry for Internet Numbers, Ltd. # ASNumber: 7015 ASName: COMCAST-7015 ASHandle: AS7015 RegDate: 2001-12-20 Updated: 2016-08-31 Ref: https://rdap.arin.net/registry/autnum/7015 Comcast Cable Communications, LLC (CCCS) OrgTechHandle: IC161-ARIN OrgTechName: Comcast Cable Communications Inc OrgTechPhone: +1-856-317-7200 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IC161-ARIN OrgAbuseHandle: NAPO-ARIN OrgAbuseName: Network Abuse and Policy Observance OrgAbusePhone: +1-888-565-4329 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NAPO-ARIN # # ARIN WHOIS data and services are subject to the Terms of Use # available at: https://www.arin.net/resources/registry/whois/tou/ # # If you see inaccuracies in the results, please report at # https://www.arin.net/resources/registry/whois/inaccuracy_reporting/ # # Copyright 1997-2019, American Registry for Internet Numbers, Ltd. #
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|