AS33668 - comcast.com

Comcast Cable Communications, LLC

AS33668 Comcast Cable Communications, LLC

Domain

comcast.com

Country

United States

Allocated

2005-02-16

Registry

arin

IP Addresses

123,648

Type

business

Network Speed

DOWNLOAD
19.52
MBPS
View Details

Hosted Domains

There are 3,672 domain names hosted across 1,474 IP addresses on this ASN.

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Whois Details

ASHandle:       AS33668
OrgID:          CCCS
ASName:         CMCS
ASNumber:       33668
RegDate:        2005-02-16
Updated:        2016-08-31
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:        2017-01-28
OrgTechHandle:  IC161-ARIN
OrgAbuseHandle: NAPO-ARIN
OrgAdminHandle: IC161-ARIN
Source:         ARIN

IP Address Ranges

Netblock Description Num IPs
104.78.224.0/20 Akamai Technologies, Inc. 4,096
104.78.240.0/20 Akamai Technologies, Inc. 4,096
108.171.0.0/19 Washtenaw Community College 8,192
157.240.130.0/24 Facebook, Inc. 256
157.240.135.0/24 Facebook, Inc. 256
192.138.205.0/24 Genessee District Library 256
192.94.101.0/24 MVP Communications Incorporated 256
198.134.12.0/23 Cranbrook Educational Community 512
198.134.8.0/22 Cranbrook Educational Community 1,024
198.180.251.0/24 MSX International 256
Netblock Description
2601:400:100::/40 Comcast Cable Communications, LLC
2601:400::/40 Comcast Cable Communications, LLC

Network Speed

Ping

22.25
ms

Download

19.52
Mbps

Upload

15.56
Mbps

See how your own network speed compares at speedsmart.net.

Test Your Network Speed

Hosted Domains

There are 3,672 domain names hosted across 1,474 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
50.197.99.234 bodybag.biz 1,493
68.43.188.57 dorktacular.net 36
50.197.100.169 c-p-r.org 22
68.37.51.137 shedlightonit.com 19
50.253.231.179 compass-solutions.com 17
50.245.122.99 dlhares.net 17
50.197.99.235 carcapsules.com 16
208.80.62.50 redfordcoinshow.com 13
68.58.186.137 michiganuav.com 13
50.249.166.225 catskillpheasantry.com 12

Peers

There are 2 peers for this ASN.

Level 3 Parent, LLC AS3356
Comcast Cable Communications, LLC AS7922

Upstreams

There are 2 upstreams for this ASN.

Level 3 Parent, LLC AS3356
Comcast Cable Communications, LLC AS7922

Downstreams

There are 79 downstreams for this ASN.

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Auto-Wares Inc AS13683
HAWORTH AS14175
The Iserv Company, LLC AS14257
Guardian Industries Corp AS14787

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Details

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 AS33668 at robtex.

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