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Dyn Research

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  • .NE Body Out There?

    .NE Body Out There?

    Protecting end users starts with understanding their use and integration of services. For authoritative DNS, this includes human error when copying and pasting information between interfaces....

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  • Telecom Heroics In Somalia

    Telecom Heroics In Somalia

    Internet service in and around Mogadishu, Somalia suffered a crippling blow recently as the East African Submarine System (EASSy) cable, which provides service to the area, was cut by the anchor...

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  • Who Controls The Internet?

    Who Controls The Internet?

    The title of the paper Who controls the Internet? Analyzing global threats using property traversal graphs is enough to ensnare any Internet researcher. The control plane for a number of attacks,...

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  • A Baker’s Dozen, 2016 Edition

    A Baker’s Dozen, 2016 Edition

    As is our annual tradition, this blog provides a year-end review of how the Internet providers at the top of our Internet Intelligence – Transit global rankings fared over the previous year.  The...

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  • Cuba Up, Vietnam Down: Recent Subsea Cable Developments

    Cuba Up, Vietnam Down: Recent Subsea Cable Developments

    Recent submarine cable-related developments have impacted internet connectivity in locales as diverse as Vietnam, Cuba, India, the Marshall Islands and Russia’s Kamchatka Peninsula.  In this blog...

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  • Iran Leaks Censorship via BGP Hijacks

    Iran Leaks Censorship via BGP Hijacks

    Last week, we reported via Twitter that the Iranian state telecom TIC hijacked address space containing a number of pornographic websites.  The relevant BGP announcement was likely intended to...

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  • Iran Leaks Censorship via BGP Hijacks

    Iran Leaks Censorship via BGP Hijacks

    Last week, we reported via Twitter that the Iranian state telecom TIC hijacked address space containing a number of pornographic websites.  The relevant BGP announcement was likely intended to...

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  • War-torn Syrian city gets new fiber link

    War-torn Syrian city gets new fiber link

    The northern Syrian city of Aleppo is one of the key battlegrounds of that country’s on-going civil war as well as the epicenter of the European refugee crisis.  The most appropriate United States...

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  • BackConnect’s Suspicious BGP Hijacks

    BackConnect’s Suspicious BGP Hijacks

    Earlier this month, security blogger Brian Krebs broke a story about an Israeli DDoS-for-hire service, vDOS, which had been hacked, revealing “tens of thousands of paying customers and their...

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  • Syria goes to extremes to foil cheaters

    Syria goes to extremes to foil cheaters

    Early this morning in Syria, the Internet was almost entirely down for four hours.  It was the ninth such outage since 31 July 2016 — each one lasting from approximately 4am to 8am local time. ...

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  • Inside Dyn Research: North Korea

    Inside Dyn Research: North Korea

    Last week I published a blog that discussed the role Dyn has played in major international news stories. This week I’ve decided to pull back the curtain a bit and give you an in-depth look into...

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  • What A Turkish Coup Taught Me About The Media & The Power Of Internet Performance

    What A Turkish Coup Taught Me About The Media & The Power Of Internet Performance

    As a former journalist, I find my role as Director of Corporate Comms at Dyn fascinating. Based on the fact that Dyn has a unique perspective of the internet and employs world-class data...

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  • Owning The Internet Isn’t Cheating, Which Will Make The Iraqi Government Happy

    Owning The Internet Isn’t Cheating, Which Will Make The Iraqi Government Happy

    Before students around the world can embrace summer vacation, they must first endure final exams. This time-tested tradition brings late night cram sessions, the regurgitation of facts and...

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  • A Baker’s Dozen, 2015 Regional View

    A Baker’s Dozen, 2015 Regional View

    Our Baker’s Dozen blog focuses on the top global Internet providers as measured by quantity of transited IP space.  If your market is not truly global, it pays to consider your provider options by...

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  • A Baker’s Dozen, 2015 Edition

    A Baker’s Dozen, 2015 Edition

    As is our annual tradition, this blog provides a year-end review of how the Internet providers at the top of our Internet Intelligence – Transit global rankings fared over the previous year.  The...

    Read Now
  • Ukraine Emerges as Bogus Routing Source

    Ukraine Emerges as Bogus Routing Source

    Last fall, the Interior Minister of Ukraine announced the creation of a national Cyberpolice (Кіберполіцію) to protect the country from everything from credit card fraud to malware.  Here’s...

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  • Five Years After Egypt

    Five Years After Egypt

    This week marks a somber milestone in Internet history: the 5-year anniversary of former Egyptian President Hosni Mubarak’s order to shutdown his country’s access to the global Internet amid...

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  • Measuring DNS Performance with Open Recursive Name Servers

    Measuring DNS Performance with Open Recursive Name Servers

    Dyn prides itself on being fast, but how do we measure ourselves? How do we compare to everyone else? With all the vagaries of DNS measurement due to caching effects, congestion, and routing...

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  • Explosions Leave Crimea in the Dark

    Explosions Leave Crimea in the Dark

    Above photo credit: http://varlamov.ru/ Just after midnight local time on 22 November, saboteurs, presumably allied with Ukrainian nationalists, set off explosives knocking out power lines to the...

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  • Internet Returns to Aleppo, Syria

    Internet Returns to Aleppo, Syria

    In the past week, we have detected the first signs of the Internet returning to Syria’s largest city, Aleppo.  Internet service in this part of the country was knocked out on March 24 — over seven...

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