Phone Lookup

About Hawk Toolbox

We here at Hawk Analytics are passionate about supporting the people and mission of Law Enforcement. As such, we have created the Hawk Toolbox – a FREE resource for anyone who works with cell phones, Call Detail Records (CDRs) and geo-location data.  We are continuously updating this website with the tools and information you need for chasing phones.

This includes:

  • A FREE Phone Lookup Tool (Find the service provider & possible subscriber for any phone number, print customized preservation letters and search warrants.)
  • Carrier Compliance Center Information (Find relevant documentation about carriers and their record formats)
  • Additional Legal Templates (Find other pertinent legal templates related to chasing phones)
  • News & Events Related to chasing phones (See the latest news below)
  • Investigative Resources
  • Frequently Asked Questions
  • Training Materials
  • and much more…

News & Events

T-Mobile officially reveals Sprint’s CDMA 3G network shut down date

Posted by Samantha Roussel
Monday, May 24, 2021 | By Christine Torralba – TmoNews | It’s official! T-Mobile will be shutting down Sprint’s CDMA 3G network on January 1, 2022. The information was revealed in an internal memo that was obtained by this report. The memo details the company’s plans to continue building the best 5G network in the country and in ...
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Surveillance Self-Defense Playlist: Getting to Know Your Phone

Posted by Samantha Roussel
Thursday, May 6, 2021 | By Alexis Hancock – Electronic Frontier Foundation | We are launching a new Privacy Breakdown of Mobile Phones “playlist” on Surveillance Self-Defense, EFF’s online guide to defending yourself and your friends from surveillance by using secure technology and developing careful practices. This guided tour walks through the ways your phone communicates with the world, how your ...
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This Android App Promises To Wipe Your Phone If Cops Try To Hack It

Posted by Tom Bruce
Fri. May 7, 2021 | By Thomas Brewster – Forbes | If the police get hold of a smartphone and they have a warrant to search it, they’ll often turn to a tool from Israeli company Cellebrite that can hack into it and download the data within. But on Friday a security researcher is releasing an ...
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Amazon and Apple Built Vast Wireless Networks Using Your Devices. Here’s How They Work.

Posted by Tom Bruce
Fri. May 7, 2021 | By Christopher Mims – WSJ – | Apple’s iPhone-powered Find My network and Amazon’s Sidewalk network—coming soon to all newer Echo devices—are platforms in their own right, capable of supporting billions of connected devices What to do if you’re a globe-spanning tech titan that wants to connect millions or even billions ...
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2 Wisconsin Men Charged With Entering US Capitol During Jan. 6 Insurrection

Posted by Tom Bruce
Mon. May 3, 2021 | By Shawn Johnson – WPR – | The FBI Used Google Data To Help Confirm Their Location Two Wisconsin men have been arrested and charged with entering the U.S. Capitol during the Jan. 6 insurrection. Brandon Nelson of Dane County and Abram Markofski of La Crosse County have been charged with four ...
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More News & Events...


For 15 years and counting, Colin Fagan, a retired dedicated law enforcement detective sergeant and digital evidence examiner created and continues to maintain the Law Enforcement Technology Investigations Resource Guide (LETIRG) with information on the latest technology and legal templates to help law enforcement across the country.  We are happy to be serving as the gatekeeper of the Guide on Colin’s behalf.