I have AD domain called test.com and have an exchange organisation. I also have a edge transport server. So i created an MX Record in DNS for my edge and everything is working fine, i mean email flow. I can send/recieve email. I have a phone system which will send emails when a user gets Voicemail and its not working.
So i checked nslookup to see my MX Records with set type=MX and i got the below reponse.
primary name server = dc1.test.com
responsible mail addr = admin.test.com
serial = 86835
refresh = 900 (15 mins)
retry = 600 (10 mins)
expire = 86400 (1 day)
default TTL = 900 (15 mins)
I am not getting my MX Records. Can you help me find why ? if i do hotmail.com or google.com or any other its returning MX records but for test.com i get the above response.