AS17227 - attens.com

AT&T Enhanced Network Services

AS17227 AT&T Enhanced Network Services

Domain

attens.com

Country

United States

Allocated

2000-08-09

Registry

arin

IP Addresses

162,048

Type

hosting

Network Speed

DOWNLOAD
28.33
MBPS
View Details

Hosted Domains

There are 1,835 domain names hosted across 169 IP addresses on this ASN.

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Company Details

We have details for more than 22 companies that use IP addresses on this ASN, including azz.com, unitedtexas.com, vitria.com, drinkerbiddle.com, forwardair.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
OrgAbuseHandle: CERF-HM-ARIN
OrgAdminHandle: CERF-HM-ARIN
OrgTechHandle:  CERF-HM-ARIN
Source:         ARIN

IP Address Ranges

Netblock Description Num IPs
12.130.232.0/21 SID-25335 CI - Synacor 2,048
12.130.234.0/24 CERFnet 256
12.242.18.0/24 DUPROT_pool MIS2L2 256
12.64.192.0/18 AT&T Global Services 16,384
12.64.192.0/24 American Registry for Internet Numbers 256
12.64.193.0/24 American Registry for Internet Numbers 256
12.64.194.0/24 AGNS - REMOTE ACCESS 256
12.64.195.0/24 AGNS - REMOTE ACCESS 256
12.64.196.0/24 AT&T Global Services 256
12.64.197.0/24 AT&T Global Services 256

There are no known IPv6 addresses belonging to this network

Network Speed

Ping

33.25
ms

Download

28.33
Mbps

Upload

19.88
Mbps

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

Test Your Network Speed

Hosted Domains

There are 1,835 domain names hosted across 169 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
63.241.199.252 omnihotels.com 248
206.16.26.103 vyvanse.com 233
63.241.250.139 brainsprout.org 206
63.241.233.81 u-versebroadband.org 171
63.241.244.23 aboutyourlenses.com 148
206.16.26.133 plasmazentrum.at 136
206.16.26.11 changingadhdneeds.com 114
63.241.250.146 cambiumlearning.com 67
63.241.250.142 grammara-z.com 55
63.241.198.137 voyagersopris.com 46

Peers

There are 2 peers for this ASN.

Internap Corporation AS12179
AT&T Services, Inc. AS7018

Upstreams

There are 2 upstreams for this ASN.

Internap Corporation AS12179
AT&T Services, Inc. AS7018

Downstreams

There are 18 downstreams for this ASN.

Talx Corporation AS13449
Columbia/HCA Healthcare, Inc. AS14626
Chep AS18523
Heartland Payment Systems, Inc. AS18604
Rovi Corporation AS21892
ELAVON AS22545
Open Text Corporation AS26704
Georgia Technology Authority AS2897
Qualtrics LLC AS29960
Major League Baseball Advanced Media, LP AS30219

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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 AS17227 at robtex.

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