Two Hostnames with the same IP Address

[PambosZeniou]

Dear All,

I am having a Windows Server 2012 with Active Directory, and i have noticed that 2 hostnames when i ping them i am getting the same IP Address.

I have enable the automatic scavenging in the DNS tree, and also in the Zone but still the same.

Can anyone knows how to solve this issue

Thanks

[#2]

@PambosZeniou Open Server Manager -> DNS manager and look for the related objects in both the Forward and Reverse Zones.

You should be able to resolve the conflict pretty quickly.

[#3]

@Kevin Lovegrove 

Under Forward and Reverse Zones i can see only the one object.

When i try to ping the second object i still get reply back.

Any suggestions?

[#4]

IPCONFIG /FLUSHDNS on the machines giving the erroneous result?

[#5]

@Kevin Lovegrove I already done all this

Please see below when i ping the 2 different hosts 

ping rawabi413.ddns.cyberoam.com

Pinging rawabi413.ddns.cyberoam.com [192.168.20.18] with 32 bytes of data:
Reply from 192.168.20.18: bytes=32 time=1ms TTL=64
Reply from 192.168.20.18: bytes=32 time<1ms TTL=64
Reply from 192.168.20.18: bytes=32 time=1ms TTL=64
Reply from 192.168.20.18: bytes=32 time<1ms TTL=64

--------------------------------------------------------------------------------------

ping mikrotikpambosoffice

Pinging mikrotikpambosoffice.monarchgroup.local [192.168.20.18] with 32 bytes of data:
Reply from 192.168.20.18: bytes=32 time<1ms TTL=64
Reply from 192.168.20.18: bytes=32 time<1ms TTL=64
Reply from 192.168.20.18: bytes=32 time<1ms TTL=64
Reply from 192.168.20.18: bytes=32 time<1ms TTL=64

You see the problem. I need the rawabi413.ddns.cyberoam.com to be deleted from my DNS

Any Suggestions: