Crypto analyst Crypto Jack suggests that Dogecoin may rally to new all-time highs (ATHs).The next major resistance for Dogecoin is at $0.5696, according to Crypto Jack.Other analysts also predict a potential rally for Dogecoin, with price targets ranging from $1.1 to $2.7.A drop below the $0.17 support level could lead to a significant decline for Dogecoin.