Update: I added an option to use the new P2A address type that was also introduced in v28 (well, actually it was introduced slightly before v28, but it was introduced for use in v28 of bitcoin).

P2A addresses look very funny in my opinion. Here they are in all three formats that bitcoin supports:

mainnet: bc1pfeessrawgf regtest: bcrt1pfeesnyr2tx testnet: tb1pfees9rn5nz

Those are also the only P2A addresses. No other P2A addresses exist; and even those three are actually the same address, just encoded in three different ways for bitcoin's three different types of networks. It's so weird that these were added to bitcoin and you can really send money to them and then spend that money like how "normal" bitcoin addresses work. (Well, kinda...they work, but they work kinda funny. Check out the playground for more details.) And it's weird that they were created to solve headaches involving mining fees, and the word "fees" randomly happens to appear in all three versions of this address. Wild! Try them out in the playground today.