War-torn Syria took another hit Thursday when almost all of its Internet access was shut down.
All 84 of Syria's IP address blocks became unreachable around midday Thursday local time effectively knocking the country's international Internet connection offline, according to networking firm Rensys.
Internet traffic into and out of the country was blocked.
Syrian residents also reported that mobile and telephone lines were disrupted, according to Reuters.
The Syrian government is blaming "terrorists" for the communication blackout, according to the BBC.
"The terrorists targeted the Internet lines, resulting in some regions being cut off," Syria's minister of information said on a pro-government TV station, according to the report.
But forces trying to overthrow President Bashar Assad have used Internet sites like YouTube, Facebook and Twitter to post information about their fight.
While this isn't Syria's first such shut down, it is the worst blackout since the Syrian uprisings began over a year ago, Reuters said.