All IP Ranges
66.0.0.0/8
AS7922 | 66.176.0.0/15

66.176.0.0/15

AS7922 · Comcast Cable Communications, LLC

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Summary

Country	United States
Domain	comcast.com
ASN	AS7922
Registry	ARIN
ID	CCCH3-25

WHOIS Details

NetHandle:      NET-66-176-0-0-1
OrgID:          CCCS
Parent:         NET-66-0-0-0-0
NetName:        CCCH3-25
NetRange:       66.176.0.0 - 66.177.255.255
NetType:        allocation
OriginAS:       7922
RegDate:        2001-10-01
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
OrgAdminHandle: IC161-ARIN
OrgTechHandle:  IC161-ARIN
OrgAbuseHandle: NAPO-ARIN
OrgRoutingHandle:   ROUTI25-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:        2024-09-19
OfficePhone:    +1-856-792-2300
Mailbox:        [email protected]
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:        2025-05-21
OfficePhone:    +1-888-565-4329
Mailbox:        [email protected]
Source:         ARIN

Nearby Ranges

BGP prefixes that overlap with 66.0.0.0/8

Range	ASN	Company	Num of IPs
66.136.0.0/13	AS7018	AT&T Enterprises, LLC	524,288
66.120.0.0/13	AS7132	AT&T Enterprises, LLC	524,288
66.236.0.0/14	AS2828	Verizon Business	262,144
66.192.0.0/14	AS3549	Level 3 Parent, LLC	262,144
66.104.0.0/14	AS2828	Verizon Business	262,144
66.12.0.0/14	AS701	Verizon Business	262,144
66.68.0.0/15	AS11427	Charter Communications Inc	131,072
66.92.0.0/15	AS18566	GTT Americas, LLC	131,072
66.30.0.0/15	AS7922	Comcast Cable Communications, LLC	131,072
66.166.0.0/15	AS18566	GTT Americas, LLC	131,072
66.2.0.0/15	AS2828	Verizon Business	131,072
66.130.0.0/15	AS5769	Videotron Ltee	131,072
66.100.0.0/15	AS3561	CenturyLink Communications, LLC	131,072
66.88.0.0/15	AS2828	Verizon Business	131,072
66.72.0.0/15	AS7018	AT&T Enterprises, LLC	131,072
66.66.0.0/15	AS11351	Charter Communications Inc	131,072
66.74.0.0/15	AS20001	Charter Communications Inc	131,072
66.20.0.0/15	AS6389	AT&T Enterprises, LLC	131,072
66.144.0.0/15	AS19902	Department of Administrative Services	131,072
66.183.0.0/16	AS852	TELUS Communications Inc.	65,536
66.34.0.0/16	AS54489	Amazon.com, Inc.	65,536
66.250.0.0/16	AS174	Cogent Communications	65,536
66.46.0.0/16	AS6461	Zayo Bandwidth	65,536
66.19.0.0/16	AS7029	Windstream Communications LLC	65,536
66.26.0.0/16	AS11426	Charter Communications Inc	65,536
66.77.0.0/16	AS209	CenturyLink Communications, LLC	65,536
66.204.0.0/16	AS21852	State of Arkansas	65,536
66.57.0.0/16	AS11426	Charter Communications Inc	65,536
66.0.0.0/16	AS7029	Windstream Communications LLC	65,536
66.174.0.0/16	AS6167	Verizon Business	65,536
66.247.0.0/16	AS1239	Sprint	65,536
66.217.0.0/16	AS7029	Windstream Communications LLC	65,536
66.4.0.0/16	AS19957	State of Tennessee Department of Education	65,536
66.50.0.0/16	AS10396	Puerto Rico Telephone Company	65,536
66.162.0.0/16	AS3549	Level 3 Parent, LLC	65,536
66.149.0.0/16	AS7029	Amazon.com, Inc.	65,536
66.83.0.0/16	AS7029	Windstream Communications LLC	65,536
66.134.0.0/16	AS286	GTT Americas, LLC	65,536
66.16.0.0/16	AS7029	Windstream Communications LLC	65,536
66.134.0.0/16	AS3257	GTT Americas, LLC	65,536
66.41.0.0/16	AS7922	Comcast Cable Communications, LLC	65,536
66.134.0.0/16	AS18566	GTT Americas, LLC	65,536
66.224.0.0/16	AS7385	Allstream Business US, LLC	65,536
66.221.0.0/16	AS54489	Amazon.com, Inc.	65,536
66.61.0.0/16	AS7843	Charter Communications Inc	65,536
66.32.0.0/16	AS7029	Windstream Communications LLC	65,536
66.27.0.0/16	AS20001	Charter Communications Inc	65,536
66.246.0.0/16	AS8001	Cologix, Inc	65,536
66.210.0.0/16	AS22773	Cox Communications Inc.	65,536

Show more ranges

Hosted domains

There are 115 domain names hosted across 86 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
66.177.216.32	taskadministrator.com	12
66.177.216.204	michaelolivero.com	9
66.177.34.71	scanhelper.app	5
66.176.6.213	twinkellellc.com	4
66.176.238.17	ttppx.com	4
66.176.240.186	carlosbuzzi.com	3
66.177.32.40	keepfromfreezingrecords.com	3
66.176.102.49	sardinas.org	2
66.176.216.166	appadonut.com	2
66.176.27.188	freeinvoicemax.com	2
66.177.179.239	jaxschaubens.net	2
66.177.245.122	lifehelpcentral.com	1
66.177.33.188	dfryer.com	1
66.177.107.166	wickershamhome.com	1
66.176.147.77	richardcelestin.com	1
66.177.50.13	jacobson.casa	1
66.177.134.110	theadelmans.com	1
66.177.177.246	dmdeal.com	1
66.176.191.194	demayar.org	1
66.176.251.138	ladprofsvcs.com	1

Hosted domains API

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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