AS number details

AS1399

ThinkTech, Inc  ·  tdameritrade.com

AS1399 – ThinkTech, Inc

Country United States
Website tdameritrade.com
Hosted domains 65
Number of IPs 4,352
ASN type Business
Allocated 13 years ago on Jul 27, 2009

IP Address Ranges

Netblock Company Num of IPs
198.200.170.0/24 TransTerra 256
198.200.171.0/24 ThinkTech, Inc 256
198.200.172.0/24 ThinkTech, Inc 256
198.200.174.0/24 ThinkTech, Inc 256
199.200.10.0/24 ThinkTech, Inc 256
199.200.11.0/24 ThinkTech, Inc 256
199.200.13.0/24 ThinkTech, Inc 256
199.200.8.0/24 ThinkTech, Inc 256
199.200.9.0/24 ThinkTech, Inc 256
216.105.246.0/24 ThinkTech, Inc 256
216.105.247.0/24 ThinkTech, Inc 256
216.105.248.0/24 ThinkTech, Inc 256
216.105.249.0/24 ThinkTech, Inc 256
216.105.250.0/24 ThinkTech, Inc 256
216.105.251.0/24 ThinkTech, Inc 256
216.105.252.0/23 ThinkTech, Inc 512
216.105.252.0/24 ThinkTech, Inc 256
216.105.253.0/24 ThinkTech, Inc 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

ASHandle:       AS1399
OrgID:          THINK-30
ASName:         T2-CT-CN
ASNumber:       1399
RegDate:        2009-07-27
Updated:        2012-02-24
Source:         ARIN


OrgID:          THINK-30
OrgName:        ThinkTech, Inc
CanAllocate:    
Street:         4211 South 102nd Street
City:           Omaha
State/Prov:     NE
Country:        US
PostalCode:     68127
RegDate:        2008-10-02
Updated:        2011-09-24
OrgAbuseHandle: DNE84-ARIN
OrgAdminHandle: DNE84-ARIN
OrgTechHandle:  DNE84-ARIN
Source:         ARIN


POCHandle:      DNE84-ARIN
IsRole:         Y
LastName:       Data Network Engineering
FirstName:      
Street:         200 SOUTH 108TH AVE
City:           Omaha
State/Prov:     NE
Country:        US
PostalCode:     68154-2631
RegDate:        2008-10-01
Updated:        2021-11-29
OfficePhone:    +1-402-575-6600
Mailbox:        hostmaster@tdameritrade.com
Source:         ARIN
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Peers

There are 3 peers for this ASN.

Peers Name
AS19551 Incapsula Inc
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS19551 Incapsula Inc
AS3356 Level 3 Parent, LLC
AS6461 Zayo Bandwidth
Get all this data and more in JSON format using our ASN API Read More

Downstreams

There are no downstreams for this ASN.

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Related Networks

What is an ASN?

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 AS1399 at robtex.

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