Do you mean that all .gov domains are handled by the same dns service provider? I can understand if the TLD registry is a pain to deal with when it comes to cha

Do you mean that all .gov domains are handled by the same dns service provider? I can understand if the TLD registry is a pain to deal with when it comes to changing information at the top, but zones files? The whole design of dns have delegation as a central feature so that the registry do not need to do everything.