DNS doesn't resolve

English Network/Internet
22 
# zypper se -si firewall
Loading repository data...
Reading installed packages...


S  | Name             | Type    | Version            | Arch   | Repository          
---+------------------+---------+--------------------+--------+---------------------
i+ | firewall-macros  | package | 0.5.5-lp150.2.18.1 | noarch | (System Packages)   
i+ | firewall-macros  | package | 0.5.5-lp151.5.1    | noarch | openSUSE-Leap-15.1-1
i+ | firewall-macros  | package | 0.5.5-lp151.5.1    | noarch | Main Repository     
i+ | python3-firewall | package | 0.5.5-lp151.5.1    | noarch | openSUSE-Leap-15.1-1
i+ | python3-firewall | package | 0.5.5-lp151.5.1    | noarch | Main Repository     
i+ | yast2-firewall   | package | 4.1.12-lp151.1.1   | noarch | openSUSE-Leap-15.1-1
i+ | yast2-firewall   | package | 4.1.12-lp151.1.1   | noarch | Main Repository     
linux-dqd8:/home/ion #