Zone apex
Start of authority
Email
Serial
2026012296
Refresh
2d
Retry
1h
Expire
20d
Negative cache TTL
2d
Question and response
Question
dig ns1.ihsystem.com. SOA
Answer
The response has no answer records.
Authority
ihsystem.com. 0 SOA ns1.ihsystem.com. ns2.ihsystem.com. 2026012296 172800 3600 1728000 172800
Additional
The response has no additional records.