Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
---|---|---|---|---|---|
50.204.101.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.205.217.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.216.229.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.217.1.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.217.207.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.218.47.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.219.12.0/22 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.220.111.0/24 | Custom Computers | 50.128.0.0/9 | ARIN | ||
50.227.24.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.228.113.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.229.113.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.229.114.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.229.232.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.229.233.0/24 | Comcast Cable Communications, LLC | 50.128.0.0/9 | ARIN | ||
50.235.34.0/24 | Comcast Cable Communications, LLC | 54.160.0.0/11 | ARIN | ||
141.104.0.0/16 | Virginia Department of Education | 141.104.0.0/16 | ARIN | ||
157.240.147.0/24 | Facebook, Inc. | 157.240.0.0/16 | ARIN | ||
157.240.148.0/24 | Facebook, Inc. | 157.240.0.0/16 | ARIN | ||
173.242.174.0/24 | County of Henrico | 173.242.160.0/20 | ARIN | ||
198.90.112.0/22 | WhiteSky Communications, LLC. | 198.90.96.0/19 | ARIN | ||
204.194.47.0/24 | Va. Dept. of Rehabilitative Services | 204.194.40.0/21 | ARIN | ||
205.223.19.0/24 | Virginia State Lottery Department | 205.223.16.0/20 | ARIN |
Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
---|---|---|---|---|---|
2001:559:8a::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c0::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:f7::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:220::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:243::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:280::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:37d::/48 | Comcast Cable Communications, LLC | 2001:16a0::/29 | RIPE | ||
2001:559:39d::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:3ac::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:3b9::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:3c8::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:40a::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:49a::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:49b::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:4b6::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:53c::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:5c9::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:5db::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:720::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:72b::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:73c::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:788::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:78a::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:79d::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:79e::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:7a7::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:7db::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:804c::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:81bf::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:81d7::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:81d8::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:8201::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:82fd::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:833e::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:8416::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:841c::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:8445::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:84a7::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:8535::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:85c1::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:85ff::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:8604::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:871a::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:875f::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:8773::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:87b2::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c071::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c0f6::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c0f7::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c0fa::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c10a::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c174::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c1a5::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c1ca::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c28f::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c290::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c2a7::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c344::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c3e9::/48 | Comcast Cable Communications, LLC | 2001:558::/31 | ARIN | ||
2001:559:c458::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c45f::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c460::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c495::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c4c8::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c4c9::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c4db::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c4f6::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c515::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN | ||
2001:559:c538::/48 | Comcast Cable Communications, LLC | 2001:558::/29 | ARIN |
Country | ASN | Name | Description | IPv6 |
---|---|---|---|---|
AS7922 | COMCAST-7922 | Comcast Cable Communications, LLC | ||
AS30299 | THE-MARTIN-AGENCY-HQ | THE MARTIN AGENCY | ||
AS13335 | CLOUDFLARENET | Cloudflare, Inc. | ||
AS17381 | AS-WSI-ECOM-WEST | Williams-Sonoma | ||
AS54883 | CORVA | City of Richmond, Virginia | ||
AS40485 | SSB | SANDY SPRING BANK | ||
AS15173 | NEWMA-11 | Newmarket Corporation | ||
AS395441 | EDGECONNEX-ASN | EdgeConneX, INC | ||
AS14538 | HEC-NETWORK | Harrisonburg Electric Commission | ||
AS395772 | AHC-AS | Augusta Health Care, Inc | ||
AS40641 | MGWTEL | MGW Telephone Company, Inc. | ||
AS395505 | IMANAGE | iManage, LLC | ||
AS393591 | GAMEWOODTECHNOLOGYGROUP | Gamewood Technology Group, Inc. | ||
AS400114 | APOG-RBC | Apogee Telecom Inc. | ||
AS46643 | VIRGINIA-COLLEGE-SAVINGS-PLAN | Virginia College Savings Plan | ||
AS396452 | LOUDOUN-WATER | Loudoun Water | ||
AS22274 | SMP-VIR | Standard Motor Products, Inc | ||
AS33296 | PIEDMONT-BROADBAND | Piedmont Broadband Corporation | ||
AS398475 | DRILLINGINFO-VIRGINIA | Drilling Info Inc. | ||
AS40400 | EDC-MIDDLETOWN | Middletown Data Center | ||
AS15297 | EPLUS-ASN | EPLUS, Inc. | ||
AS397039 | WORLDSTRIDES | WorldStrides | ||
AS396083 | ARVUS-160-84 | Framatome Inc. | ||
AS395527 | ||||
AS10794 | BANKAMERICA | Bank of America, National Association | ||
AS393861 | INOVA-PRIMARYASN-01 | Inova Health System Foundation | ||
AS13952 | NCI-58-13952 | New College Institute | ||
AS2134 | GSVNET-AS | GS Virtual Network Produban | ||
AS36364 | MHSNET | Mary Washington Hospital, Inc. | ||
AS63468 | INFINITTNA | Infinitt North America, Inc. | ||
AS62971 | COUNTY-OF-CHESTERFIELD-VA | County of Chesterfield | ||
AS36244 | SVEC | Shenandoah Valley Electric Cooperative | ||
AS33265 | LEEBHMG-ASN-33265 | Lee Enterprises, Incorporated | ||
AS14583 | VITA-VSP-1 | Virginia Information Technologies Agency (VITA) | ||
AS11739 | CHIRISA-TECHNOLOGY-PARKS-01 | Digital Fortress, Inc. | ||
AS399607 | LCPS-VA | Louisa County Public Schools | ||
AS399099 | PCPS-ASN | petersburg city public schools | ||
AS54219 | SCHAWK-INC | Matthews International Corporation | ||
AS393613 | VACU-ASN-1 | Virginia Credit Union, Inc. | ||
AS394058 | TELOSC-ASH | Telos Corporation | ||
AS40288 | CFCU-AS | CONGRESSIONAL FEDERAL CREDIT UNION | ||
AS54391 | CRUTCHFIELD | Crutchfield New Media LLC | ||
AS11679 | STIHL-204-124-67 | Stihl Inc. | ||
AS399232 | SETON-HOME | Seton Home Study School | ||
AS32540 | HP-HOOD | HP Hood | ||
AS19923 | SHENANDOAH-UNIV | Shenandoah University | ||
AS23209 | VHDA20011260123220 | Virginia Housing Development Authority |
Country | ASN | Name | Description | IPv6 |
---|---|---|---|---|
AS7922 | COMCAST-7922 | Comcast Cable Communications, LLC |
Country | ASN | Name | Description | IPv4 |
---|---|---|---|---|
AS7922 | COMCAST-7922 | Comcast Cable Communications, LLC |
Country | ASN | Name | Description | IPv6 |
---|---|---|---|---|
AS40641 | MGWTEL | MGW Telephone Company, Inc. | ||
AS13335 | CLOUDFLARENET | Cloudflare, Inc. | ||
AS40400 | EDC-MIDDLETOWN | Middletown Data Center | ||
AS15297 | EPLUS-ASN | EPLUS, Inc. | ||
AS2134 | GSVNET-AS | GS Virtual Network Produban | ||
AS396083 | ARVUS-160-84 | Framatome Inc. | ||
AS395772 | AHC-AS | Augusta Health Care, Inc | ||
AS15173 | NEWMA-11 | Newmarket Corporation | ||
AS19923 | SHENANDOAH-UNIV | Shenandoah University | ||
AS394058 | TELOSC-ASH | Telos Corporation | ||
AS36364 | MHSNET | Mary Washington Hospital, Inc. | ||
AS393591 | GAMEWOODTECHNOLOGYGROUP | Gamewood Technology Group, Inc. | ||
AS14583 | VITA-VSP-1 | Virginia Information Technologies Agency (VITA) | ||
AS32540 | HP-HOOD | HP Hood | ||
AS40288 | CFCU-AS | CONGRESSIONAL FEDERAL CREDIT UNION | ||
AS40485 | SSB | SANDY SPRING BANK | ||
AS54219 | SCHAWK-INC | Matthews International Corporation | ||
AS397039 | WORLDSTRIDES | WorldStrides | ||
AS399099 | PCPS-ASN | petersburg city public schools | ||
AS17381 | AS-WSI-ECOM-WEST | Williams-Sonoma | ||
AS33296 | PIEDMONT-BROADBAND | Piedmont Broadband Corporation | ||
AS400114 | APOG-RBC | Apogee Telecom Inc. | ||
AS11739 | CHIRISA-TECHNOLOGY-PARKS-01 | Digital Fortress, Inc. | ||
AS13952 | NCI-58-13952 | New College Institute | ||
AS54883 | CORVA | City of Richmond, Virginia | ||
AS36244 | SVEC | Shenandoah Valley Electric Cooperative | ||
AS54391 | CRUTCHFIELD | Crutchfield New Media LLC | ||
AS11679 | STIHL-204-124-67 | Stihl Inc. | ||
AS10794 | BANKAMERICA | Bank of America, National Association | ||
AS14538 | HEC-NETWORK | Harrisonburg Electric Commission | ||
AS33265 | LEEBHMG-ASN-33265 | Lee Enterprises, Incorporated | ||
AS63468 | INFINITTNA | Infinitt North America, Inc. | ||
AS393613 | VACU-ASN-1 | Virginia Credit Union, Inc. | ||
AS393861 | INOVA-PRIMARYASN-01 | Inova Health System Foundation | ||
AS395505 | IMANAGE | iManage, LLC | ||
AS399232 | SETON-HOME | Seton Home Study School | ||
AS399607 | LCPS-VA | Louisa County Public Schools | ||
AS22274 | SMP-VIR | Standard Motor Products, Inc | ||
AS23209 | VHDA20011260123220 | Virginia Housing Development Authority | ||
AS30299 | THE-MARTIN-AGENCY-HQ | THE MARTIN AGENCY | ||
AS46643 | VIRGINIA-COLLEGE-SAVINGS-PLAN | Virginia College Savings Plan | ||
AS62971 | COUNTY-OF-CHESTERFIELD-VA | County of Chesterfield | ||
AS395441 | EDGECONNEX-ASN | EdgeConneX, INC | ||
AS395527 | ||||
AS396452 | LOUDOUN-WATER | Loudoun Water | ||
AS398475 | DRILLINGINFO-VIRGINIA | Drilling Info Inc. |
# # 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 1997-2024, American Registry for Internet Numbers, Ltd. # ASNumber: 21508 ASName: COMCAST-21508 ASHandle: AS21508 RegDate: 2001-05-16 Updated: 2021-01-25 Ref: https://rdap.arin.net/registry/autnum/21508 Comcast Cable Communications, LLC (CCCS) 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 OrgRoutingHandle: ROUTI25-ARIN OrgRoutingName: Routing OrgRoutingPhone: +1-856-792-2300 OrgRoutingEmail: [email protected] OrgRoutingRef: https://rdap.arin.net/registry/entity/ROUTI25-ARIN OrgTechHandle: IC161-ARIN OrgTechName: Comcast Cable Communications Inc OrgTechPhone: +1-856-792-2300 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/IC161-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 1997-2024, American Registry for Internet Numbers, Ltd. #
Country | IX | Name | IPv4 | IPv6 | Port Speed |
---|