OpenDNS

OpenDNS
site: http://opendns.com

Free Home: https://www.opendns.com/setupguide/?url=homefree

Verify Configuration: https://www.opendns.com/setupguide/?url=familyshield#results

OpenDNS Servers: 208.67.222.222   208.67.220.220

Alt OpenDNS Servers: 208.67.222.123   208.67.220.123

Blocked: 146.112.61.106

SSL Your connection is not private
Blocked sites are reporting "Your connection is not private". To see the OpenDNS error, install the Cisco certificate.


 * HSTS and Pinning Certificate Errors and BPB: "Your connection is not private" or "Cannot connect to the real domain.com" – OpenDNS - https://support.opendns.com/hc/en-us/articles/227988787-HSTS-and-Pinning-Certificate-Errors-and-BPB-Your-connection-is-not-private-or-Cannot-connect-to-the-real-domain-com-
 * Block Page Errors: Installing the Cisco Root CA – OpenDNS - https://support.opendns.com/hc/en-us/articles/227987007

Cisco Cert - https://d36u8deuxga9bo.cloudfront.net/certificates/Cisco_Umbrella_Root_CA.cer

Watch for Blocked Addresses
dnsmasq: log-queries
 * 1) Log queires:

Then watch log: tail -f /var/log/syslog | grep 146.112.61.106