That looks like a Pronto hex file. Decoding Pronto is a pain, but those codes do look to be in the Nokia 32 protocol (a 2-bit encoding), and the code they contain is: 0 2 0 1 2 2 0 0 0 2 1 2 0 0 0 0. Putting these sets of bits into bytes, you come up with the hex value 0x21A02600.

As it turns out, following the protocol, this means the major device number is 0x21A0, the minor device number is 0x26, and the command code is 0x00. And these happen to be the values used for the key "0" in "Foxtel STB Keyset 2", which as sixwheeledbeast mentioned was added in the 1.1.0 version of Pierogi (which you can find in the extras-devel repository).

If that keyset isn't working for you, please let me know! I haven't tested out the Nokia 32 protocol very much yet...