shell:$ nslookup -timeout=2 -retry=1 'sirekap-web.kpu.go.id'
Server:		75.98.161.224
Address:	75.98.161.224#53

Non-authoritative answer:
sirekap-web.kpu.go.id	canonical name = tsqclwvmghlwojwazlc3fyn14itwktci.aliyunwaf2.com.
Name:	tsqclwvmghlwojwazlc3fyn14itwktci.aliyunwaf2.com
Address: 149.129.249.77