I have a windows server 2012 r2 domain and it is functioning mostly normally, however one specific site fails to load (secure8.i-doxs.net [timeout]). This site responds normally from connections outside the network but none of the machines inside the network. The server returned the following on nslookup which I thought was suspicious
C:\Users\Administrator>nslookup secure8.i-doxs.net 18.104.22.168.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa primary name server = localhost responsible mail addr = nobody.invalid serial = 1 refresh = 600 (10 mins) retry = 1200 (20 mins) expire = 604800 (7 days) default TTL = 10800 (3 hours) Server: UnKnown Address: ::1 Non-authoritative answer: Name: secure8.i-doxs.net Address: 22.214.171.124
I have my Forward Lookup DNS as OpenDNS and Google. I have disabled Root Hints when no forwarder available. When I attempt to ping this site it times out. Other HTTP/HTTPS sites load just fine on the network.
Please help, I'm not sure where to look - thank you!