Merge pull request #17 from plaintextpackets/comments

Added some comments

Author: plaintextpackets

.env

@@ -3,14 +3,14 @@ SITE_ID="f0ac2f33-1a20-471d-b430-d905900e0e71"
 PROBE_INTERVAL="30"
 PROBE_COUNT="50"
 SITES="google.com,facebook.com,twitter.com,youtube.com,amazon.com"
-DNS_TEST_SITE="google.com"
-DNS_NAMESERVER_1="Google_DNS"
+DNS_TEST_SITE="google.com" # This is the site used in the DNS test
+DNS_NAMESERVER_1="Google_DNS" # Change these values (lines 7 - 12) if you want to test other DNS servers
 DNS_NAMESERVER_1_IP="8.8.8.8"
 DNS_NAMESERVER_2="Quad9_DNS"
 DNS_NAMESERVER_2_IP="9.9.9.9"
 DNS_NAMESERVER_3="CloudFlare_DNS"
 DNS_NAMESERVER_3_IP="1.1.1.1"
-DNS_NAMESERVER_4="My_DNS_Server"
+DNS_NAMESERVER_4="My_DNS_Server" # Do not change this line at all!
 DNS_NAMESERVER_4_IP="8.8.8.8" # Replace this IP with the DNS server you use at home
 
 REDIS_URL = "netprobe-redis"