AS number details

AS33666

Comcast Cable Communications, LLC  ·  comcast.com

AS33666 – Comcast Cable Communications, LLC

Country United States
Website comcast.com
Hosted domains 205
Number of IPs 21,760
ASN type ISP
Allocated 17 years ago on Feb 16, 2005

IP Address Ranges

Netblock Company Num of IPs
199.74.174.0/24 MEGAS, LLC 256
216.172.83.0/24 Blairstone 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
66.170.179.0/24 DataMaxx Applied Technologies, Inc. 256
Netblock Company
2001:559:195::/48 Comcast Cable Communications, LLC
2001:559:233::/48 Comcast Cable Communications, LLC
2001:559:7c8::/48 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:      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:        2022-04-06
OfficePhone:    +1-555-555-5555
Mailbox:        CNIPEO-Ip-registration@cable.comcast.com
Source:         ARIN
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Hosted Domains

There are 205 domain names hosted across 112 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

Peers

There is 1 peer for this ASN.

Peers Name
AS7922 Comcast Cable Communications, LLC
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS7922 Comcast Cable Communications, LLC
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Downstreams

There are 6 downstreams for this ASN.

Downstreams Name
AS13335 Cloudflare, Inc.
AS27362 ARCHON DEVELOPMENT CORP.
AS53931 Talquin Electric Coop, Inc
AS54248 School Board of Gadsden County
AS6912 Hayes Computer Systems
AS7970 Leon County School District
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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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