Get public IP from bash
In case anyone finds this useful, sometimes I need to get my public IP from bash or scripts and I use api.myip.com, only because it's easy to remember.
But more and more often lately, some IPs are blocked there and get http errors, so I bought a cheap domain and I woke up a $3/year @natvps_uk from idling, and..
wget -4 -qO- myip.cam
or for ipv6
wget -6 -qO- myip.cam
curl -4L myip.cam if curl is your thing)