$ORIGIN . $TTL 1 ; OK @ CDNSKEY 0 0 0 AA== ; The simplest variant @ CDNSKEY 65535 255 255 AA== ; Maximal numbers @ CDNSKEY 0 0 RSAMD5 AA== ; Algorithm mnemonic @ CDNSKEY 0 0 0 Zm8= ; One char padding @ CDNSKEY 0 0 0 Zm9v ; Without padding @ CDNSKEY 0 0 0 Zm9vYg== ; Two base64 blocks @ CDNSKEY 0 0 0 Zm9v YmE= ; Two base64 blocks with blank space between them @ TYPE60 \# 5 0000000000 ; TYPE + Hexadecimal rdata @ TYPE60 0 0 0 AA== ; TYPE @ cdnskey 0 0 0 AA== ; Type in lower-case ; KO @ CDNSKEY @ CDNSKEY ; Empty rdata @ CDNSKEY \# 0 ; Hex empty rdata @ CDNSKEY 65536 0 0 AA== ; Type overflow @ CDNSKEY 0 256 0 AA== ; Key tag overflow @ CDNSKEY 0 0 256 AA== ; Algorithm overflow @ CDNSKEY 0 0 0 A ; Continuous block length must be multiple of 4 @ CDNSKEY 0 0 0 AB ; Continuous block length must be multiple of 4 @ CDNSKEY 0 0 0 ABC ; Continuous block length must be multiple of 4 @ CDNSKEY 0 0 0 AA == ; Continuous block length must be multiple of 4 @ CDNSKEY 0 0 0 A=== ; Bad padding @ CDNSKEY 0 0 0 = ; Bad padding @ CDNSKEY 0 0 0 == ; Bad padding @ CDNSKEY 0 0 0 === ; Bad padding @ CDNSKEY 0 0 0 ==== ; Bad padding @ CDNSKEY 0 0 0 ; Missing item