Zone apex
Start of authority
Email
Serial
2023080100
Refresh
1d
Retry
2h
Expire
41d 16h
Negative cache TTL
5m
Question and response
Question
dig relay.spamshield.io. SOA
Answer
The response has no answer records.
Authority
spamshield.io. 300 SOA ns1.io-servers.com. admin.io-servers.com. 2023080100 86400 7200 3600000 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0