Zone apex
Start of authority
Email
Serial
2018121018
Refresh
2h 46m 40s
Retry
1h
Expire
7d
Negative cache TTL
2d
Question and response
Question
dig zaf-ca.p10.spamhero.com. SOA
Answer
zaf-ca.p10.spamhero.com. 86400 SOA ns.dnsbox.net. hostmaster.dnsbox.net. 2018121018 10000 3600 604800 172800
Authority
zaf-ca.p10.spamhero.com. 86400 NS ns.dnsbox.net.
zaf-ca.p10.spamhero.com. 86400 NS ns2.dnsbox.net.
zaf-ca.p10.spamhero.com. 86400 NS ns3.dnsbox.net.
Additional
ns.dnsbox.net. 900 A 208.53.48.154
ns2.dnsbox.net. 900 A 45.79.100.232
ns3.dnsbox.net. 900 A 108.60.195.215
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0