#fields indicator	indicator_type	meta.source	meta.do_notice	meta.desc
159.223.33.235	Intel::ADDR	VIPER-NDR	T	confirmed IoA
165.231.143.109	Intel::ADDR	VIPER-NDR	T	confirmed IoA
187.212.43.1	Intel::ADDR	VIPER-NDR	T	confirmed IoA
223.123.72.219	Intel::ADDR	VIPER-NDR	T	confirmed IoA