(CNBC) North Korea continued suffering periodic Internet blackouts since restoring service late Monday night.
Dyn Research, the firm that first identified the East Asian nation's 9-hour Internet outage on Monday, said that the country lost connection with the outside Web twice Tuesday morning. The most recent outage began around 10:41 a.m. ET, the firm tweeted.
By 11:12 a.m., service had been restored, Dyn said in another tweet.
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