Integration through Scribe throwing an exception

Hi,

We are using scribe for integration. On an update of a record, Plugin is fired and Plugin calls the scribe services. but today we are getting a scribe error as  below:

System.Net.WebException: The remote name could not be resolved: 'endpoint.scribesoft.com'</Message>
<Timestamp>2016-10-21T18:26:04.6805044Z</Timestamp>
<InnerFault i:nil="true" />
<TraceText>

Could someone help with this please?