ETIMEOUT 18.104.22.168:443 I sometime receive this error when request to
horizon.stellar.org. What is this error?
ETIMEOUT is "error - timeout". There are many possibilities, for example, your network is unstable and the traffic cannot be successfully returned. Please supply more information on your situation and details & error message.
22.214.171.124:443 is the actual IP address where this Horizon lies at. View this with
CTRL + i with Firefox/Chrome.