Zone apex
Start of authority
Email
Serial
2025090600
Refresh
1d
Retry
2h
Expire
41d 16h
Negative cache TTL
1d
Question and response
Question
dig mx1.spamfiltering.com. SOA
Answer
The response has no answer records.
Authority
spamfiltering.com. 86400 SOA ns1.unitedhosting.co.uk. cpanel-alerts.xssl.net. 2025090600 86400 7200 3600000 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0