Zone apex
Start of authority
Email
Serial
1773656283
Refresh
2h
Retry
1h
Expire
14d
Negative cache TTL
6h
Question and response
Question
dig spf-1a1.ivnosys.net. SOA
Answer
The response has no answer records.
Authority
ivnosys.net. 21600 SOA ns1.ivnosys.net. sistemas.ivnosys.com. 1773656283 7200 3600 1209600 21600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0