AS number details

AS33666

Comcast Cable Communications, LLC  ·  comcast.com

AS33666 – Comcast Cable Communications, LLC

Country United States
Website comcast.com
Hosted domains 476
Number of IPs 362,496
ASN type ISP
Allocated 18 years ago on Feb 16, 2005
Updated 2 years ago on Jan 25, 2021

IP Address Ranges

Netblock Company Num of IPs
162.151.221.0/24 Comcast Cable Communications, LLC 256
162.151.81.0/24 Comcast Cable Communications, LLC 256
173.10.200.0/21 Comcast Cable Communications, LLC 2,048
173.12.152.0/21 Comcast Cable Communications, LLC 2,048
173.163.232.0/21 Comcast Cable Communications, LLC 2,048
199.74.174.0/24 MEGAS, LLC 256
23.25.176.0/21 Comcast Cable Communications, LLC 2,048
23.30.192.0/21 Comcast Cable Communications, LLC 2,048
24.153.90.0/23 Comcast Cable Communications, LLC 512
50.185.32.0/20 Comcast Cable Communications, LLC 4,096
50.215.208.0/21 Comcast Cable Communications, LLC 2,048
50.240.0.0/21 Comcast Cable Communications, LLC 2,048
50.242.152.0/21 Comcast Cable Communications, LLC 2,048
50.248.120.0/21 Comcast Cable Communications, LLC 2,048
50.252.152.0/21 Comcast Cable Communications, LLC 2,048
50.77.32.0/21 Comcast Cable Communications, LLC 2,048
64.139.92.0/24 Comcast Cable Communications, LLC 256
66.170.179.0/24 DataMaxx Applied Technologies, Inc. 256
66.208.193.0/24 Comcast Cable Communications, LLC 256
67.177.64.0/18 Comcast Cable Communications, LLC 16,384
68.35.192.0/18 Comcast Cable Communications, Inc. 16,384
68.42.48.0/20 Comcast Cable Communications, Inc 4,096
68.46.224.0/20 Comcast Cable Communications, Inc. 4,096
68.47.128.0/20 Comcast Cable Communications, LLC 4,096
68.47.144.0/20 Comcast Cable Communications, Inc. 4,096
68.57.128.0/18 Comcast Cable Communications, LLC 16,384
68.59.48.0/20 Comcast Cable Communications, Inc. 4,096
68.59.64.0/18 Comcast Cable Communications, Inc. 16,384
68.62.192.0/20 Comcast Cable Communications, Inc. 4,096
68.63.0.0/18 Comcast Cable Communications, Inc. 16,384
68.63.64.0/20 Comcast Cable Communications, Inc. 4,096
68.84.16.0/20 Comcast Cable Communications, Inc. 4,096
68.85.202.0/24 Comcast Cable Communications, LLC 256
68.85.236.0/23 Comcast Cable Communications, Inc. 512
68.86.181.0/24 Comcast Cable Communications, Inc. 256
68.86.30.0/24 Comcast Cable Communications, Inc. 256
68.86.52.0/24 Comcast Cable Communications, Inc. 256
68.87.161.0/24 Comcast Cable Communications, Inc. 256
68.87.248.0/24 Comcast Cable Communications, Inc. 256
69.139.196.0/24 Comcast Cable Communications, Inc. 256
69.241.1.0/24 Comcast Cable Communications, Inc. 256
69.241.83.0/24 Comcast Cable Communications, Inc. 256
69.243.224.0/20 Comcast Cable Communications 4,096
69.244.208.0/20 Comcast Cable Communications, Inc 4,096
69.246.128.0/18 Comcast Cable Communications, Inc 16,384
69.246.160.0/20 Comcast Cable Communications, Inc 4,096
69.252.47.0/24 Comcast Cable Communications, Inc. 256
69.252.49.0/24 Comcast Cable Communications, Inc. 256
69.254.160.0/19 Comcast Cable Communications, Inc. 8,192
69.254.208.0/20 Comcast Cable Communications, Inc. 4,096
70.88.10.0/23 Comcast Cable Communications, LLC 512
70.88.48.0/24 Comcast Cable Communications, LLC 256
70.88.49.0/24 Comcast Cable Communications, LLC 256
70.88.50.0/24 Comcast Cable Communications, LLC 256
70.89.68.0/23 Comcast Cable Communications, LLC 512
70.91.116.0/23 Comcast Cable Communications, LLC 512
70.91.161.0/24 Comcast Cable Communications, LLC 256
70.91.223.0/24 Comcast Cable Communications, LLC 256
71.203.96.0/20 Comcast Cable Communications 4,096
71.229.0.0/20 Comcast Cable Communications, Inc. 4,096
71.229.16.0/20 Comcast Cable Communications, Inc. 4,096
71.25.200.0/21 Comcast Cable Communications, LLC 2,048
73.118.0.0/17 Comcast IP Services, L.L.C. 32,768
73.19.128.0/18 Comcast Cable Communications, LLC 16,384
73.42.0.0/18 Comcast IP Services, L.L.C. 16,384
73.48.80.0/20 Comcast Cable Communications, LLC 4,096
73.48.96.0/19 Comcast IP Services, L.L.C. 8,192
74.92.250.0/23 Comcast Cable Communications, LLC 512
74.93.166.0/24 Comcast Cable Communications, LLC 256
74.94.223.0/24 Comcast Cable Communications, LLC 256
74.94.244.0/22 Comcast Cable Communications, LLC 1,024
74.95.135.0/24 Comcast Cable Communications, LLC 256
74.95.146.0/24 Comcast Cable Communications, LLC 256
75.144.224.0/22 Comcast Cable Communications, LLC 1,024
75.144.32.0/23 Comcast Cable Communications, LLC 512
75.149.232.0/21 Comcast Cable Communications, LLC 2,048
75.150.24.0/22 Comcast Cable Communications, LLC 1,024
76.140.128.0/18 Comcast Cable Communications, LLC 16,384
96.108.32.0/23 Comcast Cable Communications, LLC 512
96.110.145.0/24 Comcast Cable Communications, LLC 256
96.110.211.0/24 Comcast Cable Communications, LLC 256
96.113.188.0/24 Comcast Cable Communications, LLC 256
96.65.144.0/20 Comcast Cable Communications, LLC 4,096
96.72.24.0/21 Comcast Cable Communications, LLC 2,048
96.76.0.0/21 Comcast Cable Communications, LLC 2,048
96.79.216.0/23 Comcast Cable Communications, LLC 512
96.81.8.0/21 Comcast Cable Communications, LLC 2,048
96.84.148.0/22 Comcast Cable Communications, LLC 1,024
96.87.0.0/21 Comcast Cable Communications, LLC 2,048
96.90.16.0/21 Comcast Cable Communications, LLC 2,048
96.94.24.0/21 Comcast Cable Communications, LLC 2,048
96.97.79.0/24 Comcast Cable Communications, LLC 256
98.192.128.0/19 Comcast Cable Communications, Inc. 8,192
98.230.0.0/17 Comcast Cable Communications, Inc. 32,768
Netblock Company
2001:558:240::/44 Comcast Cable Communications, LLC
2001:558:5012::/48 Comcast Cable Communications, LLC
2001:558:6024::/48 Comcast Cable Communications, LLC
2001:558:fe28::/48 Comcast Cable Communications, LLC
2001:559:195::/48 Comcast Cable Communications, LLC
2001:559:233::/48 Comcast Cable Communications, LLC
2001:559:c507::/48 Comcast Cable Communications, LLC
2601:4c0::/26 Comcast Cable Communications, LLC
2603:24c0::/26 Comcast Cable Communications, LLC
2603:301c::/32 Comcast Cable Communications, LLC
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WHOIS Details

ASHandle:       AS33666
OrgID:          CCCS
ASName:         CMCS
ASNumber:       33666
RegDate:        2005-02-16
Updated:        2021-01-25
Source:         ARIN


OrgID:          CCCS
OrgName:        Comcast Cable Communications, LLC
CanAllocate:    
Street:         1800 Bishops Gate Blvd
City:           Mt Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2001-09-18
Updated:        2020-11-18
OrgAbuseHandle: NAPO-ARIN
OrgAdminHandle: IC161-ARIN
OrgRoutingHandle:   ROUTI25-ARIN
OrgTechHandle:  IC161-ARIN
Source:         ARIN


POCHandle:      IC161-ARIN
IsRole:         Y
LastName:       Comcast Cable Communications Inc
FirstName:      
Street:         1800 Bishops Gate Blvd
City:           Mount Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2002-06-12
Updated:        2022-09-01
OfficePhone:    +1-856-792-2300
Mailbox:        CNIPEO-Ip-registration@cable.comcast.com
Source:         ARIN


POCHandle:      NAPO-ARIN
IsRole:         Y
LastName:       Network Abuse and Policy Observance
FirstName:      
Street:         1800 Bishops Gate Blvd
City:           Mount Laurel
State/Prov:     NJ
Country:        US
PostalCode:     08054
RegDate:        2002-09-30
Updated:        2023-05-15
OfficePhone:    +1-888-565-4329
Mailbox:        abuse@comcast.net
Source:         ARIN
Get all this data and more in JSON format using our ASN API Read More

Hosted Domains

There are 476 domain names hosted across 265 IP addresses on this ASN.

IP Address Domain Domains on this IP
66.170.179.108 datamaxx.com 2

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
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Peers

There are 7 peers for this ASN.

Peers Name
AS13335 Cloudflare, Inc.
AS1830 Gulf Coast State College
AS53931 Talquin Electric Coop, Inc
AS54248 School Board of Gadsden County
AS6912 Hayes Computer Systems
AS7922 Comcast Cable Communications, LLC
AS7970 Leon County School District
Get all this data and more in JSON format using our ASN API Read More

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS7922 Comcast Cable Communications, LLC
Get all this data and more in JSON format using our ASN API Read More

Downstreams

There are 6 downstreams for this ASN.

Downstreams Name
AS13335 Cloudflare, Inc.
AS1830 Gulf Coast State College
AS53931 Talquin Electric Coop, Inc
AS54248 School Board of Gadsden County
AS6912 Hayes Computer Systems
AS7970 Leon County School District
Get all this data and more in JSON format using our ASN API Read More

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS33666 at robtex.

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