Zone apex
Start of authority
Email
Serial
2026011900
Refresh
1h
Retry
10m
Expire
41d 16h
Negative cache TTL
1h
Question and response
Question
dig _spf.co.ru. SOA
Answer
The response has no answer records.
Authority
co.ru. 3600 SOA ns1.gldn.net. dnsmaster.gldn.net. 2026011900 3600 600 3600000 3600
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0