SOA
Start of Authority
Primary NS
Mailbox
hostmaster.secondhandmachinerubber.com
Serial
2026110205
Refresh
3600
Retry
3600
Expire
1209600
Minimum TTL
1800
NS
Nameservers
MX
Mail Exchangers
TXT
TXT Records
v=spf1 a mx ip4:15.235.164.28 ip6:2402:1f00:8001:171c:0:0:0:0 ~all
A