Value,Description,Reference 0,The Administrative Endpoint,"[RFC9171][RFC9758, Section 5.7]" 1-127,Reserved for Private Use,[RFC9758] 128-255,Unassigned, 0x0100-0x7FFF,Reserved for Private Use,[RFC9758] 0x8000-0xEEDF,Unassigned, 0xEEE0-0xEEEF,Example Range,[RFC9758] 0xEEF0-0xFFFF,Unassigned, 0x10000-0xFFFFFFFF,Reserved for Private Use,[RFC9758] >=0x100000000,Reserved for future expansion,[RFC9758]