asda?‰PNG  IHDR ? f ??C1 sRGB ??é gAMA ±? üa pHYs ? ??o¨d GIDATx^íüL”÷e÷Y?a?("Bh?_ò???¢§?q5k?*:t0A-o??¥]VkJ¢M??f?±8\k2íll£1]q?ù???T [Unit] Description=daily update of the root trust anchor for DNSSEC Documentation=man:unbound-anchor(8) [Timer] # Current DNSKEY TTL in root zone is 172800 seconds, i.e. 172800/60/60/24 = 2 days. # It means that unboud-anchor should be run at least once a day. OnCalendar=daily Persistent=true AccuracySec=24h [Install] WantedBy=timers.target