Source: https://git.zabbix.com/projects/ZBX/repos/zabbix/browse/templates/app/nntp_service
NNTP
The Network News Transfer Protocol is an application protocol used for transporting Usenet news articles between news servers, and for reading/posting articles by the end user client applications.
Source: https://git.zabbix.com/projects/ZBX/repos/zabbix/browse/templates/app/nntp_service