This looks like your usual ISP DNS hijacking. Their cache is likely out of date or having some connectivity problems. What's the actual DNS server's IP? Your dig only shows your router (192.168.1.1) and not the server. -- David Manouchehri F0FE 0296 14EA 35BC 9E4FF 9768 A6EC FD0C 4083 9755 https://keybase.io/manouchehri/key.asc