Start of Authority
mname: ns9.customer.level3.net.yourgpn.com
rname: postmaster.ns3.level3.net
serial: 2018111401
refresh: 10800 retry: 3600
expire: 2592000 minimum: 3600
serial: 2018111401
refresh: 10800 retry: 3600
expire: 2592000 minimum: 3600