AS Number
AS33489
AS Name
COMCAST-33489
Org Name
Comcast Cable Communications, LLC
Country / Region
United States
Registry

arin

RegDate

2001-09-18

Updated

2020-11-18

AS33489 Looking Glass
IPv4Prefixes

11

IPv6Prefixes

62

IPv4 NUMs

2,816

IPv6 NUMs(/64)

1,662,158,766,080

2,816 IPv4 Addresses
CIDR Description IP Num
50.200.193.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.201.41.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.202.221.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.205.34.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.206.228.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.227.73.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.230.87.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.238.249.0/24
IRR InValid
Comcast Cable Communications, LLC 256
198.204.31.0/24
IRR InValid
Stillwater Insurance Services, Inc 256
209.12.49.0/24
IRR InValid
Level 3 Parent, LLC 256
216.85.81.0/24
IRR InValid
Northeast Florida MLS 256
CIDR Description IP NUMs(prefix /64)
2001:558:150::/44
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1048576
2001:558:190::/44
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1048576
2001:558:2e0::/44
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 1048576
2001:558:4fec::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:5003::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:5008::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:5015::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:6041::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:6043::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:6044::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:fe1d::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:fe27::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:558:fe35::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:ac::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:df::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:164::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:1eb::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:1ec::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:28b::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:307::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:315::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:36e::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:3d0::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:3e8::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:3f9::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:430::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:456::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:47f::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:4f8::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:516::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:79f::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:7f2::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:80fa::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:84c1::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:84ed::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8651::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:8795::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:87da::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c072::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0d9::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c0e2::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c115::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c11f::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c127::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c168::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c16c::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c190::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c193::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1af::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c1bf::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c3ca::/48
IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c47a::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2001:559:c544::/48
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 65536
2601:340::/26
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 274877906944
2601:740::/26
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 274877906944
2601:900::/26
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:2340::/26
IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:2740::/26
IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:2900::/26
IRR InValid
Comcast Cable Communications, LLC 274877906944
2603:3008::/32
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4294967296
2603:3010::/32
IRR InValid
Comcast Cable Communications, LLC 4294967296
2603:3022::/32
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 4294967296
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,740,288 77,331,955,712 IPv4 IPv4 IPv6 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
AS19047 AWS-01 - Amazon.com, Inc., US United States 6,400 0 IPv4 IPv4
AS40429 QISF - SETEL, US United States 1,024 0 IPv4 IPv4
AS398990 JAA-ASN-26 - JACKSONVILLE AVIATION AUTHORITY, US United States 256 0 IPv4 IPv4
AS400952 KISSUSA-GA - KISS NAIL PRODUCTS, INC, US United States 256 0 IPv4 IPv4
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,793,280 43,950,735,360 IPv4 IPv4 IPv6 IPv6
AS17397 OPTIMAL-PAYMENTS - Paysafe, CA Canada 2,304 0 IPv4 IPv4
AS395202 BRADFORD-COUNTY-FLORIDA - Bradford County Board of County Commissioners, US United States 256 0 IPv4 IPv4
AS395398 PCSD-NETWORK - Putnam County School District, US United States 256 0 IPv4 IPv4
AS395955 INTERLINE-BRANDS-INC - Interline Brands, Inc., US United States 512 0 IPv4 IPv4
AS14625 PGA-TOUR - PGA Tour, US United States 512 0 IPv4 IPv4
AS21792 FLAGLERHOSPITALINC - Flagler Hospital, Inc, US United States 256 0 IPv4 IPv4
AS29871 ASN-SCAD - Savannah College of Art and Design, US United States 8,192 0 IPv4 IPv4
AS29919 29919 - SELECT PORTFOLIO SERVICING INC, US United States 512 0 IPv4 IPv4
AS31977 FECRWY-1 - Florida East Coast Railway LLC, US United States 1,024 0 IPv4 IPv4
AS36174 BAPTISTHEALTH - Baptist Health System, US United States 256 0 IPv4 IPv4
AS54135 TGNA-WTLV - TEGNA Inc., US United States 768 0 IPv4 IPv4
AS10851 SJCB - St Johns County BOCC, US United States 256 3,145,728 IPv4 IPv4 IPv6 IPv6
AS17073 ALLEGISGROUP7312 - Allegis Group, US United States 4,864 0 IPv4 IPv4
AS17145 TEAJAX - THE ENERGY AUTHORITY, US United States 768 0 IPv4 IPv4
AS17322 NAVIGY-HOLDINGS - Navigy Holdings, Inc., US United States 4,096 0 IPv4 IPv4
AS26298 NET-BCBSF-ASN - Florida Blue, US United States 67,584 0 IPv4 IPv4
AS399653 CCAA-AS-2021 - Charleston County Aviation Authority, US United States 256 0 IPv4 IPv4
ASNumber:       33489
ASName:         COMCAST-33489
ASHandle:       AS33489
RegDate:        2004-12-30
Updated:        2021-01-25    
Ref:            https://rdap.arin.net/registry/autnum/33489



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


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

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

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