AS33651 - comcast.com

Comcast Cable Communications, LLC

AS33651 Comcast Cable Communications, LLC

Domain

comcast.com

Country

United States

Allocated

2005-02-16

Registry

arin

IP Addresses

1,949,184

Type

business

Network Speed

DOWNLOAD
8.37
MBPS
View Details

Hosted Domains

There are 4,454 domain names hosted across 2,605 IP addresses on this ASN.

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Whois Details

ASHandle:       AS33651
OrgID:          CCCS
ASName:         CMCS
ASNumber:       33651
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
104.86.192.0/19 Akamai Technologies, Inc. 8,192
104.96.96.0/19 Akamai Technologies, Inc. 8,192
139.181.7.0/24 Mentor Graphics Corporation 256
140.89.0.0/16 EGAN 65,536
142.131.240.0/22 Fairmont Raffles Hotels International 1,024
155.63.71.0/24 Trimble 256
169.230.76.0/24 University of California San Francisco 256
169.230.77.0/24 University of California San Francisco 256
184.51.80.0/22 Akamai Technologies, Inc. 1,024
192.206.19.0/24 Chrontel 256
Netblock Description
2605:6180:d::/48 Salesforce.com, Inc.
2620:10a:6000::/44 Infoblox, Inc.

Network Speed

Ping

43
ms

Download

8.37
Mbps

Upload

7.3
Mbps

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

Test Your Network Speed

Hosted Domains

There are 4,454 domain names hosted across 2,605 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
50.197.138.101 dnsext.com 65
50.76.53.53 chsclassof1981.org 39
50.196.170.49 lauriethomassalon.com 36
50.247.81.113 drillsandskills.com 35
23.24.220.97 connexsysinc.com 35
50.255.16.145 15kv.com 33
50.250.222.153 thebear.org 29
50.76.51.196 lucasvalley.org 27
67.188.106.161 mercurytouch.net 25
50.255.50.131 aim2win.net 23

Peers

There is 1 peer for this ASN.

Comcast Cable Communications, LLC AS7922

Upstreams

There is 1 upstream for this ASN.

Comcast Cable Communications, LLC AS7922

Downstreams

There are 142 downstreams for this ASN.

County of Marin AS10309
Warpdrive Networks AS10451
Level 3 Parent, LLC AS10753
Hanna, Brophy, MacLean, McAleer & Jensen, L.L.P AS11068
Dataway AS11093
COUNTY OF SONOMA AS11212
Bio-Rad Laboratories, Inc. AS11328
Conviva, Inc. AS11483
Zenni Optical, LLC AS11629
EDGEWATER NETWORKS, INC AS12230

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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 AS33651 at robtex.

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