That‘s cool!
As Phoenix user with an open channel and domain owner you can have your own Lightning address setup easily now. 
Discussion
Phoenix is non-custodial right?
Does Phoenix have to be running to receive a payment?
I wonder if nostr:npub1mutnyacc9uc4t5mmxvpprwsauj5p2qxq95v4a9j0jxl8wnkfvuyque23vg could do the same since federations are kind of iffy right now.
Runs in background, dependant on Google Play services being installed on Android as nostr:nprofile1qqs0nt9skq6vfsgh06v979rrnuchau87mmnk2lqxpv2xaeusqfp30mqpzamhxue69uhky6t5vdhkjmn9wgh8xmmrd9skctcpzemhxue69uhk2er9dchxummnw3ezumrpdejz7qgwwaehxw309ahx7uewd3hkctc9ad278 points out.
Ah thank you all 🙏
But is not mentioned that you REQUIRE Google spy services in order to use this option !
Why people ignore this important fact?
You will not be able to receive any BOLT12 payment if you do not run google services in the background !
Domain requires DNSSEC enabled too as I'm just learning.
These new addresses are not the classical Lightning addresses we know despite looking like one. They are special addresses that only work for wallets supporting BOLT-12 and BIP-353.
Will take some time until the BOLT12 permanent lightning offer is compatible with most wallets. Until then I keep my domain lnurlp pointing to WoS.