Just share the npub. Nip05 requires users to add additional services as most will not self host.  

 Next time you meet someone, please recite your npub and let me know how it goes. 

 Opens phone... 

 https://image.nostr.build/5db7891a0941e38f8cafede7052cc8f5d709a319c5d0c5d3d7ee29fb26c89126.jpg