OK that is what I tried both at home no proxy and at school where connection is via a proxy. When you ping id.remoteutilities.com at both locations (at home I have no connection problems and host connects) I get
C:\WINDOWS\system32>ping id.remoteutilities.com
Pinging id.remoteutilities.com [64.20.61.146] with 32 bytes of data:
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Ping statistics for 64.20.61.146:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
However, when I ping just remoteutilities.com at home I get a reply
C:\WINDOWS\system32>ping remoteutilities.com
Pinging remoteutilities.com [104.236.34.44] with 32 bytes of data:
Reply from 104.236.34.44: bytes=32 time=81ms TTL=51
Reply from 104.236.34.44: bytes=32 time=80ms TTL=51
Reply from 104.236.34.44: bytes=32 time=80ms TTL=51
Reply from 104.236.34.44: bytes=32 time=80ms TTL=51
Ping statistics for 104.236.34.44:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 80ms, Maximum = 81ms, Average = 80ms
But when I ping remoteutilities.com at school I get no reply it just times out so something at school is blocking remote utilities. Why Remote Utilities is blocked and not [censored] is a mystery as I have checked the Firewall and Ports. Many thanks and take care