AS Name
COMCAST-33489
Org Name
Comcast Cable Communications, LLC
Registry Region
United States
Looking Glass
IPv4Prefixes

9

IPv6Prefixes

2

IPv4 NUMs

396,288

IPv6 NUMs(/64)

33,554,432

396,288 IPv4 Addresses
CIDR Description IP Num
21.51.0.0/16 DoD Network Information Center 65536
21.116.0.0/14 DoD Network Information Center 262144
21.210.0.0/16 DoD Network Information Center 65536
67.178.10.0/23 Comcast Cable Communications, Inc (C00934628) 512
96.119.212.0/22 Comcast IP Services, L.L.C. (C02710155) 1024
172.244.244.0/23 Comcast Cable Communications, LLC (C07066702) 512
172.244.246.0/23 Comcast Cable Communications, LLC (C07066999) 512
209.12.49.0/24 Xspedius Communications Co. 256
216.85.81.0/24 Northeast Florida MLS 256
CIDR Description IP NUMs(prefix /64)
2601:340::/40 Comcast Cable Communications, LLC 16777216
2601:340:100::/40 Comcast Cable Communications, LLC 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 6,136,448 128,879,493,120 IPv4 IPv4
AS7922 COMCAST-7922, US United States 71,184,896 36,318,243,520,512 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 38,765,672 25,789,595,904 IPv4 IPv4 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS395202 BRADFORD-COUNTY-FLORIDA - Bradford County Board of County Commissioners, US United States 256 0 IPv4 IPv4
AS32115 WSC-ASN - Water Street Capital, Inc, US United States 256 0 IPv4 IPv4
AS36174 BAPTISTHEALTH - Baptist Health System, US United States 256 0 IPv4 IPv4
AS40429 QISF - SETEL, US United States 1,024 0 IPv4 IPv4
AS54135 TGNA-WTLV - TEGNA Inc., US United States 768 0 IPv4 IPv4
AS395955 INTERLINE-BRANDS-INC - Interline Brands, Inc., US United States 512 0 IPv4 IPv4
AS17322 NAVIGY-HOLDINGS - Navigy Holdings, Inc., US United States 4,096 0 IPv4 IPv4
AS19047 AWS-01 - Amazon.com, Inc., US United States 5,376 0 IPv4 IPv4
AS40457 ISC-MS - ISC Motorsports, US United States 512 0 IPv4 IPv4
AS62934 FFBF-PROD01 - First Federal Bank of Florida, US United States 256 0 IPv4 IPv4
AS10851 SJCB - St Johns County BOCC, US United States 0 4,194,304 IPv6 IPv6
AS14625 PGA-TOUR - PGA Tour, US United States 1,280 0 IPv4 IPv4
AS21792 FLAGLERHOSPITALINC - Flagler Hospital, Inc, US United States 256 0 IPv4 IPv4
AS31977 RAILAMERICA-1 - Florida East Coast Railway LLC, US United States 1,024 0 IPv4 IPv4
AS394587 SAFARILAND - Safariland LLC, US United States 256 0 IPv4 IPv4
AS13335 CLOUDFLARENET - Cloudflare, Inc., US United States 1,573,632 329,318,400 IPv4 IPv4 IPv6 IPv6
AS29919 29919 - SELECT PORTFOLIO SERVICING INC, US United States 512 0 IPv4 IPv4
IP Address Domain NUMs Domains
50.201.249.1 2 mynfsales.com
ASNumber:       33489
ASName:         COMCAST-33489
ASHandle:       AS33489
RegDate:        2004-12-30
Updated:        2016-08-31    
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:        2001-09-17
Updated:        2017-01-28
Ref:            https://rdap.arin.net/registry/entity/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