For anyone who has struggled finding mDNS (aka Bonjour) service strings for various services, hopefully this will help you!
| _adisk._tcp.local | Time Capsule Backups | Apple Proprietary | Link |
| _afpovertcp._tcp.local. | AppleTalk Filing Protocol (AFP) | Apple Proprietary | Link |
| _airdroid._tcp.local. | AirDroid App | 3rd Party Custom | |
| _airdrop._tcp.local. | OSX AirDrop | Apple Proprietary | Link |
| _airplay._tcp.local. | Apple TV | Apple Proprietary | Link |
| _airport._tcp.local. | AirPort Base Station | Apple Proprietary | Link |
| _amzn-wplay._tcp.local. | Amazon Devices | Amazon Proprietary | Link |
| *._sub._apple-mobdev2._tcp.local. | OSX Wi-Fi Sync | Apple Proprietary | |
| _apple-mobdev2._tcp.local. | OSX Wi-Fi Sync | Apple Proprietary | |
| _apple-sasl._tcp.local. | Apple Password Server | Apple Proprietary | Link |
| _appletv-v2._tcp | Apple TV Home Sharing | Apple Proprietary | Link |
| _atc._tcp.local. | Apple Shared iTunes Library | Apple Proprietary | Link |
| _sketchmirror._tcp.local. | Sketch App | 3rd Party Custom | |
| _bcbonjour._tcp | Sketch App | 3rd Party Custom | Link |
| _bp2p._tcp.local. | ??? | Unknown | |
| _Friendly._sub._bp2p._tcp.local. | ??? | Unknown | |
| _invoke._sub._bp2p._tcp.local. | ??? | Unknown | |
| _webdav._sub._bp2p._tcp.local. | ??? | Unknown | |
| _companion-link._tcp.local | Airplay 2? Undocumented | Apple Proprietary | Link |
| _cloud._tcp.local | Cloud by Dapile | 3rd Party Custom | Link |
| _daap._tcp.local | Digital Audio Access Protocol (DAAP) | Apple Proprietary | Link |
| _device-info._tcp.local. | OSX Device Info | Apple Proprietary | Link |
| _distcc._tcp.local. | Distributed Compiler | Apple Proprietary | Link |
| _dpap._tcp.local. | Digital Photo Access Protocol (DPAP) | Apple Proprietary | Link |
| _eppc._tcp.local. | Remote AppleEvents | Apple Proprietary | Link |
| _esdevice._tcp.local. | ES File Share App | 3rd Party Custom | |
| _esfileshare._tcp.local. | ES File Share App | 3rd Party Custom | |
| _ftp._tcp.local. | File Transfer Protocol (FTP) | File Protocol | Link |
| _googlecast._tcp.local. | Google Cast (Chromecast) | Google Proprietary | Link |
| _googlezone._tcp.local. | Google Zone (Chromecast) | Google Proprietary | Link |
| _hap._tcp.local. | Apple HomeKit – HomeKit Accessory Protocol | Apple Proprietary | Link |
| _homekit._tcp.local. | Apple HomeKit | Apple Proprietary | Link |
| _home-sharing._tcp.local. | iTunes Home Sharing | Apple Proprietary | Link |
| _http._tcp.local. | Hypertext Transfer Protocol (HTTP) | File Protocol | Link |
| _hudson._tcp.local. | Jenkins App | 3rd Party Custom | Link |
| _ica-networking._tcp.local. | Image Capture Sharing | Apple Proprietary | Link |
| _ichat._tcp.local | iChat Instant Messaging Protocol | Apple Proprietary | Link |
| _print._sub._ipp._tcp.local. | Printers (AirPrint) | Universal / Shared | Link |
| _cups._sub._ipps._tcp.local. | Printers | Universal / Shared | |
| _print._sub._ipps._tcp.local. | Printers | Universal / Shared | |
| _jenkins._tcp.local. | Jenkins App | 3rd Party Custom | Link |
| _KeynoteControl._tcp.local. | OSX Keynote | Apple Proprietary | Link |
| _keynotepair._tcp.local. | OSX Keynote | Apple Proprietary | Link |
| _mediaremotetv._tcp.local. | Apple TV Media Remote | Apple Proprietary | Link |
| _ndi._tcp.local. _ndi._udp.local. | NDI Discovery for video streaming discovery | Universal / Shared | Link |
| _nfs._tcp.local. | Network File System (NFS) | File Protocol | Link |
| _nvstream._tcp.local. | NVIDIA Shield Game Streaming | 3rd Party Custom | Link |
| _androidtvremote._tcp.local. | Nvidia Shield / Android TV | 3rd Party Proprietary | Link |
| _omnistate._tcp.local. | OmniGroup (OmniGraffle and other apps) | 3rd Party Custom | Link |
| _pdl-datastream._tcp.local | PDL Data Stream (Port 9100) | Apple Proprietary | Link |
| _photoshopserver._tcp.local. | Adobe Photoshop Nav | 3rd Party Custom | Link |
| _printer._tcp.local. | Printers – Line Printer Daemon (LPD/LPR) | Universal / Shared | Link |
| _raop._tcp.local. | AirPlay – Remote Audio Output Protocol | Apple Proprietary | Link |
| _readynas._tcp.local. | Netgear ReadyNAS | 3rd Party Custom | Link |
| _rfb._tcp.local. | OSX Screen Sharing | Apple Proprietary | Link |
| _physicalweb._tcp.local. | Physical Web | Google Proprietary | Link |
| _riousbprint._tcp.local | Remote I/O USB Printer Protocol | Apple Proprietary | Link |
| _rsp._tcp.local. | Roku Server Protocol | 3rd Party Custom | Link |
| _scanner._tcp.local. | Scanners | Universal / Shared | Link |
| _servermgr._tcp.local | Server Admin | Apple Proprietary | Link |
| _sftp-ssh._tcp.local. | Protocol – SFTP | File Protocol | Link |
| _sleep-proxy._udp.local. | Wake-on-Network / Bonjour Sleep Proxy | Apple Proprietary | Link |
| _smb._tcp.local. | Protocol – SMB | File Protocol | Link |
| _spotify-connect._tcp.local. | Spotify Connect | 3rd Party Custom | Link Credit: Radek |
| _ssh._tcp.local. | Protocol – SSH | File Protocol | Link |
| _teamviewer._tcp.local. | TeamViewer | 3rd Party Custom | Link |
| _telnet._tcp.local. | Remote Login (TELNET) | File Protocol | Link |
| _touch-able._tcp.local. | Apple TV Remote App (iOS devices) | Apple Proprietary | Link |
| _tunnel._tcp.local. | Tunnel | File Protocol | Link |
| _udisks-ssh._tcp.local | Ubuntu / Raspberry Pi Advertisement | 3rd Party Custom | Link |
| _webdav._tcp.local. | WebDAV File System (WEBDAV) | File Protocol | Link |
| _webdav._tcp.local. | WebDAV File System (WEBDAV) | File Protocol | Link |
| _workstation._tcp.local. | Workgroup Manager | Apple Proprietary | Link |
| _xserveraid._tcp.local. | Xserve RAID | Apple Proprietary | Link |