Multicast DNS Explained
11:37
What is the TCP 3-Way Handshake and Why Backend Engineers should understand it
24:22
What is DNS? (and how it makes the Internet work)
41:01
DNS is beautiful
17:43
SSH Tunneling - Local & Remote Port Forwarding (by Example)
36:33
Server Name Indication (SNI) (Explained by Example)
30:26
How DNS Works
14:14
DNS Records Explained
26:25