Zone apex
Start of authority
Email
Serial
2026022302
Refresh
6h
Retry
1h
Expire
16d
Negative cache TTL
3h
Question and response
Question
dig _spfs2.dl.sm.ua. SOA
Answer
The response has no answer records.
Authority
dl.sm.ua. 3600 SOA ns.auto.sumy.ua. hostmaster.dl.sm.ua. 2026022302 21600 3600 1382400 10800
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0