You are trying to rename a domain in your forest using the Rendom.exe tool.
Rendom /upload completes successfully.
Rendom /prepare shows the following error from all DC's "Failed to bind to server %DC NAME% : 1753"
A network trace taken during the /prepare operation shows that the DC is not listening the the DsaOp RPC interface - the error returned from the DC is EP_S_NOT_REGISTERED.
example traffic:
EPM:Request: ept_map: NDR, DSaop(DRSR) {7C44D7D4-31D5-424C-BD5E-2B3E1F323D22} v1.0, RPC v5, 0.0.0.0:135 (0x87) [DCE endpoint resolution(135)] {MSRPC:143, TCP:142, IPv6:43}
EPM:Response: ept_map: 0x16C9A0D6 - EP_S_NOT_REGISTERED {MSRPC:143, TCP:142, IPv6:43}