Unable to get the proper out for this command. To determine howmany databases are part of the cluste

kubectl -n kube-system exec -it etcd-cp -- sh \
-c "ETCDCTL_API=3 \
ETCDCTL_CACERT=/etc/kubernetes/pki/etcd/ca.crt \
ETCDCTL_CERT=/etc/kubernetes/pki/etcd/server.crt \
ETCDCTL_KEY=/etc/kubernetes/pki/etcd/server.key \
etcdctl --endpoints=https://127.0.0.1:2379 member list"

Output:
{"level":"warn","ts":"2026-05-28T02:14:36.781473Z","logger":"etcd-client","caller":"v3@v3.5.21/retry_interceptor.go:63","msg":"retrying of unary invoker failed","target":"etcd-endpoints://0xc000016000/127.0.01:2379","attempt":0,"error":"rpc error: code = DeadlineExceeded desc = latest balancer error: last connection error: connection error: desc = \"transport: Error while dialing: dial tcp: lookup 127.0.01: no such host\""}
Error: context deadline exceeded
command terminated with exit code 1