18 DNS NS record assets at nic1.opera.com.
africadaily.info
operameeting.com
operatvstore.com
op-cdn.net
opera.com
opera-api.com
op-test.net
opera.software
opera-mini.net
operasoft.com
myopera.com
operamini.com
wg-tunnel.com
operaunite.com
operacdn.com
opera-api2.com
opera.no
opera.technology