Cetificat wen ubuntu 18-04 lts server speedtest

This file is managed by man:systemd-resolved(8). Do not edit.

This is a dynamic resolv.conf file for connecting local clients to the

internal DNS stub resolver of systemd-resolved. This file lists all

configured search domains.

Run “systemd-resolve --status” to see details about the uplink DNS servers

currently in use.

Third party programs must not access this file directly, but only through the

symlink at /etc/resolv.conf. To manage man:resolv.conf(5) in a different way,

replace this symlink by a static file or a different symlink.

See man:systemd-resolved.service(8) for details about the supported modes of

operation for /etc/resolv.conf.

nameserver 127.0.0.53
options edns0