AS17228 - attens.com

AT&T Enhanced Network Services

AS17228 AT&T Enhanced Network Services

Domain

attens.com

Country

United States

Allocated

2000-08-09

Registry

arin

IP Addresses

27,648

Type

business

Network Speed

DOWNLOAD
10.19
MBPS
View Details

Hosted Domains

There are 251 domain names hosted across 68 IP addresses on this ASN.

Show Domains

Company Details

We have details for more than 6 companies that use IP addresses on this ASN, including fgould.com, grahamfield.com, archerpoint.com, fcfcu.org, albint.com. To find out more about our company details data contact sales.

Whois Details

ASHandle:       AS17224
OrgID:          AENS-1
ASName:         ATT-CERFNET-BLOCK
ASNumber:       17224 - 17233
RegDate:        2000-08-09
Updated:        2000-08-09
TechHandle:     CERF-HM-ARIN
Source:         ARIN


OrgID:          AENS-1
OrgName:        AT&T Enhanced Network Services
CanAllocate:    
Street:         P.O. Box 919014
City:           San Diego
State/Prov:     CA
Country:        US
PostalCode:     92191
RegDate:        2000-08-09
Updated:        2012-10-10
OrgTechHandle:  CERF-HM-ARIN
OrgAdminHandle: CERF-HM-ARIN
OrgAbuseHandle: CERF-HM-ARIN
Source:         ARIN

IP Address Ranges

Netblock Description Num IPs
12.129.64.0/18 CERFnet 16,384
12.130.208.0/21 Cellemetry 2,048
12.130.209.0/24 CI - County of Fulton SID-21995 256
12.64.176.0/24 AT&T Global Services 256
12.64.177.0/24 AT&T Global Services 256
12.64.178.0/24 AT&T Global Services 256
12.64.179.0/24 AT&T Global Services 256
12.64.180.0/24 AT&T Global Services 256
12.64.181.0/24 AT&T Global Services 256
12.64.184.0/24 AT&T Global Services 256

There are no known IPv6 addresses belonging to this network

Network Speed

Ping

81
ms

Download

10.19
Mbps

Upload

8.2
Mbps

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

Test Your Network Speed

Hosted Domains

There are 251 domain names hosted across 68 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
12.129.71.197 ritzcarltonmeetingsandspecialevents.com 103
12.129.87.104 onlinevehicleexchange.ch 25
12.130.209.3 fultoncountyga.gov 17
12.129.74.179 ranstadindustrial.com 14
12.129.72.91 dyntrans.com 9
12.129.81.36 esquiresolutions.org 8
12.129.72.92 drive4uvl.com 4
12.129.110.8 cellemetry.org 3
12.129.66.161 albanyaerostructurescomposites.asia 3
12.130.209.32 fultoncountyboh.org 3

Peers

There is 1 peer for this ASN.

AT&T Services, Inc. AS7018

Upstreams

There is 1 upstream for this ASN.

AT&T Services, Inc. AS7018

Downstreams

There are 11 downstreams for this ASN.

Liaison Technologies, INC. AS11539
MACSTEEL SERVICE CENTERS USA, INC. AS11969
University of South Carolina AS12005
Hanover Insurance Group, Inc. AS12236
CBRE, INC. AS17140
Open Text Corporation AS26704
Georgia Technology Authority AS2897
Imerys Pigments AS30390
PERFECTSERVE, INC. AS32009
IntercontinentalExchange Inc. AS40144

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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 AS17228 at robtex.

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