port 1345 to 53

Hi guys theres a UDP connection being made from port 1345 to 53, i looked up port 1345 on several websites that provide info regarding ports, and according them this port is called “vpjp”, i couldnt find anyother information, what does this port do exactly. Is it safe?

In your case port 1345 is the source port i.e. the port temporarily assigned by the system to the process, application, service,…initiating the outbound communication.
Destination port is the port on which the communication will take place on the outside machine. Destination port 53 is for communicating with a DNS server which will translate domain names into internet public addresses.
The connection you are seeing is normal.