"HTTY" appears to be written in fraktur. "The HTTP TTY" appears to be written in "grafitti"
The standard figlet fonts are here: http://www.figlet.org/examples.html
Here's the entry on fraktur from the figlet fonts library: http://www.jave.de/figlet/fonts/details/fraktur.html
You aren't asking for a font that produces ASCII art are you? If so then you might misunderstand how ASCII art is produced.
"HTTY" appears to be written in fraktur. "The HTTP TTY" appears to be written in "grafitti"
The standard figlet fonts are here: http://www.figlet.org/examples.html
Here's the entry on fraktur from the figlet fonts library: http://www.jave.de/figlet/fonts/details/fraktur.html