I'll be very direct. I'm tired to search this and do not found anything about it. There is any way to change a lan ip to a dns (not chaging 'hosts' file)? Example: I've a centOs running in machine A and code any types of code in machine B. Either machine A and B are in same local area network and have differetns IP's. So, Machine B has 10.0.0.2 as IP and Machine B has 10.0.0.3. Machine A has docker on it, and I can acess from machine B as 10.0.0.2:xxxx What I'm trying to accomplish is: Machine B insted of reaching machine A with IP (10.0.0.2:xxxx) I'm intend to reach with anyname.dsv.local.