FQDN (Fully Qualified Domain Name) is the complete domain name for a specific computer, or host, on the Internet. It consists of two parts: the hostname and the domain name.
Relevant NENA Documents
Note: To find and download the document, copy the document number (like NENA-STA-010) from below and search the NENA Standards and Documents page.
NENA-INF-015, NENA NG9-1-1 Security Information Document