|pattern||pattern to match (against host name, like "ns.dom*")|
include IPs if non-zero (0 or 1)
List of registered name servers, one per line.
If "full" is non-zero, then the list will include IP addresses, IPv4 (2nd column) and IPv6 (3rd column).
Columns will be separated by tab ("\t") character. If specific IP is not present (say, there is only IPv4 or IPv6), it will be listed as "-".
Example of list with IPs:
ns.example.com 184.108.40.206 - ns6.example.com - FE80:0000:0000:0000:0202:B3FF:FE1E:8329