AS Number
AS21508
AS Name
COMCAST-21508
Org Name
Comcast Cable Communications, LLC
Registry

arin

RegDate

2001-09-18

Updated

2020-11-18

AS21508 Looking Glass
IPv4Prefixes

146

IPv6Prefixes

76

IPv4 NUMs

674,560

IPv6 NUMs(/64)

554,594,336,768

674,560 IPv4 Addresses
CIDR Description IP Num
23.25.96.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
23.25.186.0/23
IRR InValid
Comcast Cable Communications, LLC 512
23.31.96.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
24.124.151.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
24.124.162.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
24.124.248.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
24.131.0.0/20
ROA Signed and Valid IRR Valid
Comcast Cable Communications Holdings, Inc (C02609445) 4096
50.73.8.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
50.73.224.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
50.77.72.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
50.78.232.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
50.184.128.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
50.186.32.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
50.189.192.0/18
IRR InValid
Comcast Cable Communications, LLC 16384
50.193.246.0/23
IRR InValid
Comcast Cable Communications, LLC 512
50.199.16.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.204.101.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.205.217.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.210.0.0/20
IRR InValid
Comcast Cable Communications, LLC (CCCS) 4096
50.211.32.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
50.215.32.0/19
IRR InValid
Comcast Cable Communications, LLC (CCCS) 8192
50.216.229.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.217.1.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.217.207.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.218.47.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.219.12.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
50.220.111.0/24
IRR InValid
Custom Computers (C07509687) 256
50.227.24.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.228.113.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.229.113.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.229.114.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.235.34.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.240.80.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
50.242.32.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
50.245.224.0/19
IRR InValid
Comcast Cable Communications, LLC 8192
50.251.112.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
50.253.208.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
64.139.66.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
64.139.70.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
64.139.79.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
64.139.90.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
66.208.224.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
66.208.230.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
66.208.234.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
67.163.96.0/19
IRR Valid
Comcast Cable Communications, Inc. (C01543873) 8192
67.166.160.0/19
IRR Valid
Comcast Cable Communications, Inc. (C01600487) 8192
67.172.192.0/19
IRR Valid
Comcast Cable Communications, LLC 8192
67.174.64.0/20
IRR InValid
Comcast Cable Communications (C01615143) 4096
67.187.0.0/19
IRR Valid
Comcast Cable Communications, Inc. (C01520263) 8192
68.85.70.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
68.85.214.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01616542) 256
68.85.226.0/24
IRR Valid
Comcast Cable Communications, Inc. (C01621977) 256
68.86.14.0/24
IRR Valid
Comcast Cable Communications, Inc. (C01616570) 256
68.86.24.0/24
IRR Valid
Comcast Cable Communications, Inc. (C01616570) 256
68.86.124.0/22
IRR Valid
Comcast Cable Communications, Inc. (C01616566) 1024
68.86.172.0/22
IRR Valid
Comcast Cable Communications, Inc. (C01616569) 1024
68.86.200.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C01616569) 256
68.87.3.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C01520065) 256
69.139.165.0/24
IRR InValid
Comcast Cable Communications, LLC 256
69.139.186.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
69.139.206.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C02520192) 256
69.139.223.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
69.241.48.0/23
IRR InValid
Comcast Cable Communications, Inc. (C01623945) 512
69.241.85.0/24
IRR InValid
Comcast Cable Communications, Inc. (C01543874) 256
69.243.208.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. (C01336519) 4096
69.244.224.0/20
IRR InValid
Comcast Cable Communications, Inc. (C01336518) 4096
69.252.18.0/23
IRR InValid
Comcast Cable Communications, Inc. (C01520264) 512
70.88.24.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
70.88.164.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
70.88.168.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC (CCCS) 512
70.88.184.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
70.89.232.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
70.91.162.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
71.24.32.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
71.56.160.0/19
IRR Valid
Comcast Cable Communications Holdings, Inc (C02607882) 8192
71.57.192.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications Holdings, Inc (C02607886) 8192
71.62.0.0/16
IRR Valid
Comcast Cable Communications Holdings, Inc (C02607898) 65536
71.63.0.0/17
IRR InValid
Comcast Cable Communications Holdings, Inc (C02607899) 32768
71.197.0.0/20
ROA Signed and Valid IRR Valid
Comcast Cable Communications, LLC 4096
71.206.128.0/18
ROA Signed and Valid IRR Valid
Comcast Cable Communications, LLC 16384
71.207.128.0/19
IRR Valid
Comcast Cable Communications, LLC 8192
74.92.186.0/23
IRR Valid
Comcast Cable Communications, LLC 512
74.92.255.0/24
IRR Valid
Comcast Cable Communications, LLC 256
74.93.116.0/22
ROA Signed and Valid IRR Valid
Comcast Cable Communications, LLC 1024
74.94.208.0/21
IRR Valid
Comcast Cable Communications, LLC 2048
74.95.96.0/22
IRR Valid
Comcast Cable Communications, LLC 1024
75.75.0.0/18
IRR InValid
Comcast Cable Communications Holdings, Inc 16384
75.75.64.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications Holdings, Inc 2048
75.75.80.0/20
IRR InValid
Comcast Cable Communications Holdings, Inc 4096
75.75.96.0/19
IRR InValid
Comcast Cable Communications Holdings, Inc 8192
75.144.34.0/23
IRR Valid
Comcast Cable Communications, LLC 512
75.145.196.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
75.145.204.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
75.145.240.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
75.146.16.0/20
IRR Valid
Comcast Cable Communications, LLC 4096
75.146.87.0/24
IRR InValid
Comcast Cable Communications, LLC 256
75.150.48.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
76.26.64.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. 8192
76.27.160.0/19
IRR InValid
Comcast Cable Communications, Inc. 8192
76.104.0.0/17
IRR InValid
Comcast Cable Communications, Inc. 32768
76.111.176.0/20
IRR InValid
Comcast Cable Communications, Inc. 4096
76.120.192.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. 16384
76.123.0.0/18
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. 16384
96.75.192.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
96.82.0.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
96.82.24.0/21
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 2048
96.84.224.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.85.32.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
96.89.0.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 8192
96.94.208.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
96.96.176.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
96.108.106.0/23
IRR InValid
Comcast Cable Communications, LLC 512
96.108.129.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.108.130.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
96.108.140.0/23
IRR InValid
Comcast Cable Communications, LLC 512
96.109.65.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.109.165.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.109.200.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
96.110.123.0/24
IRR InValid
Comcast Cable Communications, LLC 256
96.110.200.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
96.114.56.0/23
IRR InValid
Comcast Cable Communications, LLC 512
96.124.244.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
96.208.0.0/21
IRR InValid
Comcast Cable Communications, LLC 2048
96.216.16.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
96.216.88.0/22
IRR InValid
Comcast Cable Communications, LLC 1024
141.104.0.0/24
IRR InValid
Virginia Department of Education 256
141.104.0.0/16
IRR InValid
Virginia Department of Education 65536
157.240.147.0/24
IRR Valid
Facebook, Inc. 256
157.240.148.0/24
IRR Valid
Facebook, Inc. 256
162.151.58.0/23
IRR InValid
Comcast Cable Communications, LLC 512
162.151.162.0/23
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 512
162.151.255.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
173.14.112.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
173.14.193.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
173.15.192.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
173.163.192.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
173.167.32.0/20
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4096
173.167.48.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
173.167.52.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
173.167.80.0/22
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1024
173.242.174.0/24
County of Henrico 256
174.53.64.0/19
ROA Signed and Valid IRR InValid
Comcast Cable Communications, Inc. 8192
174.179.0.0/16
IRR InValid
Comcast Cable Communications, LLC 65536
198.90.112.0/22
IRR InValid
WhiteSky Communications, LLC. 1024
204.194.47.0/24
IRR InValid
Va. Dept. of Rehabilitative Services 256
205.223.19.0/24
IRR InValid
Virginia State Lottery Department 256
CIDR Description IP NUMs(prefix /64)
2001:558:180::/44
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1048576
2001:558:230::/44
IRR InValid
Comcast Cable Communications, LLC 1048576
2001:558:701a::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:fe30::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8a::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:f7::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:220::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:243::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:280::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:37d::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:3ac::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:3b9::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:3c8::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:40a::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:49a::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:49b::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:4b6::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:53c::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5c9::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:5db::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:720::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:72b::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:73c::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:788::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:78a::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:79d::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:79e::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:7a7::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:7db::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:804c::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:81bf::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:81d7::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:81d8::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8201::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:82fd::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:833e::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8416::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:841c::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8445::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:84a7::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8535::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:85c1::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:85ff::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8604::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:871a::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:875f::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8773::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:87b2::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c071::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0f6::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0f7::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0fa::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c10a::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c174::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1a5::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1ca::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c28f::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c290::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c2a7::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c344::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c3e9::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c458::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c45f::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c460::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c495::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4c8::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4c9::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4db::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c4f6::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c515::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c538::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:55c:6000::/35
IRR InValid
Comcast Cable Communications, LLC 536870912
2601:5c0::/26
IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:25c0::/26
IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:3021::/32
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4294967296
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 68,017,664 36,318,243,520,512 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS36244 SVEC - Shenandoah Valley Electric Cooperative, US United States 512 0 IPv4 IPv4
AS40641 MGWTEL - MGW Telephone Company, Inc., US United States 5,376 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS63468 INFINITTNA - Infinitt North America, Inc., US United States 512 0 IPv4 IPv4
AS10794 BANKAMERICA - Bank of America, National Association, US United States 120,064 0 IPv4 IPv4
AS17381 AS-WSI-ECOM-WEST - Williams-Sonoma, US United States 3,072 0 IPv4 IPv4
AS36040 YOUTUBE - Google LLC, US United States 15,504 2,359,296 IPv4 IPv4
AS46643 VIRGINIA-COLLEGE-SAVINGS-PLAN - Virginia College Savings Plan, US United States 256 0 IPv4 IPv4
AS62971 COUNTY-OF-CHESTERFIELD-VA - County of Chesterfield, US United States 256 0 IPv4 IPv4
AS395772 AHC-AS - Augusta Health Care, Inc, US United States 512 0 IPv4 IPv4
AS396452 LOUDOUN-WATER - Loudoun Water, US United States 256 0 IPv4 IPv4
AS398475 DRILLINGINFO-VIRGINIA - Drilling Info Inc., US United States 2,048 0 IPv4 IPv4
AS18773 HENRICO-AS - County of Henrico, US United States 3,840 0 IPv4 IPv4
AS23209 VHDA20011260123220 - Virginia Housing Development Authority, US United States 512 0 IPv4 IPv4
AS32540 HP-HOOD - HP Hood, US United States 768 0 IPv4 IPv4
AS27341 GFNET-AS01 - Gannet Fleming, Inc., US United States 256 0 IPv4 IPv4
AS30299 THE-MARTIN-AGENCY-HQ - THE MARTIN AGENCY, US United States 256 0 IPv4 IPv4
AS36364 MHSNET - Mary Washington Hospital, Inc., US United States 768 0 IPv4 IPv4
AS393415 LITTNET - LITTLER MENDELSON, P.C., US United States 1,024 0 IPv4 IPv4
AS393591 GAMEWOODTECHNOLOGYGROUP - Gamewood Technology Group, Inc., US United States 2,560 0 IPv4 IPv4
AS2134 GSVNET-AS - Santander Global Technology, S.L.U, ES Spain 99,072 0 IPv4 IPv4
AS14583 VITA-VSP-1 - Virginia Information Technologies Agency (VITA), US United States 1,024 0 IPv4 IPv4
AS19923 SHENANDOAH-UNIV - Shenandoah University, US United States 2,048 0 IPv4 IPv4
AS399607 LCPS-VA - Louisa County Public Schools, US United States 256 0 IPv4 IPv4
AS393613 VACU-ASN-1 - Virginia Credit Union, Inc., US United States 512 0 IPv4 IPv4
AS394058 TELOSC-ASH - Telos Corporation, US United States 512 0 IPv4 IPv4
AS397039 WORLDSTRIDES, US United States 256 0 IPv4 IPv4
AS397190 WSP-DIGITAL - WSP, US United States 256 65,536 IPv4 IPv4 IPv6 IPv6
AS397483 ACBO-185 - UNIVERSAL HEALTH SERVICES, US United States 256 0 IPv4 IPv4
AS399232 SETON-HOME - Seton Home Study School, US United States 256 0 IPv4 IPv4
AS400114 APOG-RBC - Apogee Telecom Inc., US United States 512 0 IPv4 IPv4
AS22274 SMP-VIR - Standard Motor Products, Inc, US United States 256 0 IPv4 IPv4
AS54883 CORVA - City of Richmond, Virginia, US United States 512 0 IPv4 IPv4
AS396083 ARVUS-160-84 - Framatome Inc., US United States 512 0 IPv4 IPv4
AS15173 NEWMA-11 - Newmarket Corporation, US United States 65,792 0 IPv4 IPv4
AS399099 PCPS-ASN - petersburg city public schools, US United States 256 0 IPv4 IPv4
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,334,272 44,046,942,208 IPv4 IPv4 IPv6 IPv6
AS27326 VHSA-AS - VCU HEALTH SYSTEM AUTHORITY, US United States 1,792 0 IPv4 IPv4
AS40485 SSB - SANDY SPRING BANK, US United States 512 0 IPv4 IPv4
AS54391 CRUTCHFIELD - Crutchfield New Media LLC, US United States 512 131,072 IPv4 IPv4 IPv6 IPv6
AS11739 CHIRISA-TECHNOLOGY-PARKS-01 - Digital Fortress, Inc., US United States 768 0 IPv4 IPv4
AS15297 EPLUS-ASN - EPLUS, Inc., US United States 3,072 65,536 IPv4 IPv4
AS54219 SCHAWK-INC - Matthews International Corporation, US United States 256 0 IPv4 IPv4
AS11679 STIHL-204-124-67 - Stihl Inc., US United States 768 0 IPv4 IPv4
AS20332 WINCHESTER-WIRELESS - Winchester Wireless, US United States 1,024 0 IPv4 IPv4
AS395441 EDGECONNEX-ASN - EdgeConneX, INC, US United States 512 0 IPv4 IPv4
ASNumber:       21508
ASName:         COMCAST-21508
ASHandle:       AS21508
RegDate:        2001-05-16
Updated:        2021-01-25    
Ref:            https://rdap.arin.net/registry/autnum/21508



OrgName:        Comcast Cable Communications, LLC
OrgId:          CCCS
Address:        1800 Bishops Gate Blvd
City:           Mt Laurel
StateProv:      NJ
PostalCode:     08054
Country:        US
RegDate:        2001-09-18
Updated:        2020-11-18
Ref:            https://rdap.arin.net/registry/entity/CCCS


OrgAbuseHandle: NAPO-ARIN
OrgAbuseName:   Network Abuse and Policy Observance
OrgAbusePhone:  +1-888-565-4329 
OrgAbuseEmail:  abuse@comcast.net
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NAPO-ARIN

OrgTechHandle: IC161-ARIN
OrgTechName:   Comcast Cable Communications Inc
OrgTechPhone:  +1-856-792-2300 
OrgTechEmail:  CNIPEO-Ip-registration@cable.comcast.com
OrgTechRef:    https://rdap.arin.net/registry/entity/IC161-ARIN

OrgRoutingHandle: ROUTI25-ARIN
OrgRoutingName:   Routing
OrgRoutingPhone:  +1-856-792-2300 
OrgRoutingEmail:  routing@comcast.com
OrgRoutingRef:    https://rdap.arin.net/registry/entity/ROUTI25-ARIN