AS number details

AS33655

Comcast Cable Communications, LLC  ·  comcast.com

AS33655 – Comcast Cable Communications, LLC

Country United States
Website comcast.com
Hosted domains 209
Number of IPs 170,496
ASN type ISP
Allocated 18 years ago on Feb 16, 2005

IP Address Ranges

Netblock Company Num of IPs
173.10.8.0/23 Comcast Cable Communications, LLC 512
173.14.198.0/23 Comcast Cable Communications, LLC 512
174.58.128.0/18 Comcast Cable Communications, Inc. 16,384
23.25.184.0/23 Comcast Cable Communications, LLC 512
24.2.0.0/19 Comcast Cable Communications, Inc. 8,192
50.194.208.0/22 KTC 1,024
50.214.92.0/23 Comcast Cable Communications, LLC 512
50.240.64.0/22 Comcast Cable Communications, LLC 1,024
50.245.92.0/22 Comcast Cable Communications, LLC 1,024
50.252.188.0/22 Comcast Cable Communications, LLC 1,024
50.76.150.0/23 Comcast Cable Communications, LLC 512
64.139.80.0/23 Comcast Cable Communications, LLC 512
64.139.93.0/24 Comcast Cable Communications, LLC 256
66.208.220.0/23 Comcast Cable Communications, LLC 512
66.208.222.0/24 Comcast Cable Communications, LLC 256
67.162.176.0/20 Comcast Cable Communications, Inc. 4,096
68.87.234.0/24 Comcast Cable Communications, Inc. 256
69.242.128.0/18 Comcast Cable Communications, Inc 16,384
69.243.240.0/20 Comcast Cable Communications, Inc. 4,096
69.247.160.0/20 Comcast Cable Communications, Inc. 4,096
69.247.192.0/19 Comcast Cable Communications, Inc. 8,192
69.252.22.0/24 Comcast Cable Communications, Inc. 256
69.254.224.0/19 Comcast Cable Communications, Inc. 8,192
70.88.80.0/23 Comcast Cable Communications, LLC 512
70.88.84.0/24 Comcast Cable Communications, LLC 256
70.91.182.0/24 Comcast Cable Communications, LLC 256
71.199.64.0/20 Comcast Cable Communications, IP Services 4,096
73.185.192.0/18 Comcast IP Services, L.L.C. 16,384
73.217.192.0/18 Comcast Cable Communications, LLC 16,384
73.3.0.0/18 Comcast IP Services, L.L.C. 16,384
73.48.0.0/18 Comcast IP Services, L.L.C. 16,384
73.67.0.0/18 Comcast IP Services, L.L.C. 16,384
74.93.167.0/24 Comcast Cable Communications, LLC 256
74.95.110.0/24 Comcast Cable Communications, LLC 256
75.146.133.0/24 Comcast Cable Communications, LLC 256
75.151.74.0/24 Comcast Cable Communications, LLC 256
96.108.160.0/24 Comcast Cable Communications, LLC 256
96.70.26.0/23 Comcast Cable Communications, LLC 512
96.73.42.0/23 Comcast Cable Communications, LLC 512
96.75.6.0/23 Comcast Cable Communications, LLC 512
96.79.140.0/24 Comcast Cable Communications, LLC 256
96.79.141.0/24 Comcast Cable Communications, LLC 256
96.82.18.0/23 Comcast Cable Communications, LLC 512
96.94.164.0/22 Comcast Cable Communications, LLC 1,024
96.97.173.0/24 Comcast Cable Communications, LLC 256
Netblock Company
2001:558:c0::/44 Comcast Cable Communications, LLC
2001:558:fe20::/48 Comcast Cable Communications, LLC
2001:559:13f::/48 Comcast Cable Communications, LLC
2001:559:4d8::/48 Comcast Cable Communications, LLC
2001:559:518::/48 Comcast Cable Communications, LLC
2001:559:83ff::/48 Comcast Cable Communications, LLC
2001:559:8689::/48 Comcast Cable Communications, LLC
2001:559:c3f7::/48 Comcast Cable Communications, LLC
2001:559:c4ec::/48 Comcast Cable Communications, LLC
2601:300::/26 Comcast Cable Communications, LLC
2603:2300::/26 Comcast Cable Communications, LLC
2603:300e::/32 Comcast Cable Communications, LLC
Get all this data and more in JSON format using our ASN API Read More

WHOIS Details

ASHandle:       AS33655
OrgID:          CCCS
ASName:         CMCS
ASNumber:       33655
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:      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:        2022-05-12
OfficePhone:    +1-888-565-4329
Mailbox:        abuse@comcast.net
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
Get all this data and more in JSON format using our ASN API Read More

Hosted Domains

There are 209 domain names hosted across 134 IP addresses on this ASN.

IP Address Domain Domains on this IP

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
Read More

Peers

There are 3 peers for this ASN.

Peers Name
AS11609 ELAVON
AS22881 U.S. BANCORP
AS7922 Comcast Cable Communications, LLC
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 2 downstreams for this ASN.

Downstreams Name
AS11609 ELAVON
AS22881 U.S. BANCORP
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 AS33655 at robtex.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs