https://blockchair.com/dogecoin/nodes
Explore Dogecoin (DOGE) network by looking for all accessible nodes, their countries, implementations, versions and consensus rules
node explorerdogecoinblockchair
https://hedera.com/blog/contributions-to-the-open-source-hedera-mirror-node-explorer-for-staking-functionality/
Swirlds Labs has contributed to the OSS Hedera Explorer to reflect node & stake information.
open sourcenode explorercontributionshederamirror