Can't issue certificate due to "Policy"

[tdelmas]

Maybe because SYRIATEL is on the SDN list: https://www.treasury.gov/ofac/downloads/sdnlist.txt

See also Certificates issued to persons or entities on the U.S. Treasury Department’s Specially Designated Nationals list

And According to mcclatchydc.com Let's Encrypt revoqued and banned USAReally.com - #10 by josh :

@josh

As a U.S.-based organization we are required to comply with U.S. law. As such, we cannot provides services to people, organizations, or websites listed on the U.S. Treasury Department’s Office of Foreign Asset Control (OFAC) Specially Designated Nationals (SDN) list.