No ANY records found for mail-co1pr03cu00302.inbound.protection.outlook.com.
Try inbound.protection.outlook.com instead?
id 48704, opcode QUERY, rcode NOTIMP, flags QR RD RA ;QUESTION mail-co1pr03cu00302.inbound.protection.outlook.com. IN ANY ;ANSWER ;AUTHORITY ;ADDITIONAL
whatsmydns.net ANY Record Lookup tool lets you query DNS servers and get instant results.
Looking for easier to understand results? Use the Global DNS Checker tool.