Since this explorer is database-free, it doesn't natively support address balances & transaction history. However, you can check it in :
https://explorer.taobot.org/address/nu1qdr3s4yxv4w6elzwx26yzscwp9w4tlhl362l76a{
"isvalid": true,
"address": "nu1qdr3s4yxv4w6elzwx26yzscwp9w4tlhl362l76a",
"scriptPubKey": "001468e30a90ccabb59f89c656882861c12baabfdff1",
"isscript": false,
"iswitness": true,
"witness_version": 0,
"witness_program": "68e30a90ccabb59f89c656882861c12baabfdff1"
}