Zone apex
Start of authority
Email
Serial
2026020400
Refresh
3h
Retry
1h
Expire
41d 16h
Negative cache TTL
1d
Question and response
Question
dig mail.mastertel.RU. SOA
Answer
The response has no answer records.
Authority
mastertel.RU. 3600 SOA ns1.mastertel.RU. noc.mastertel.RU. 2026020400 10800 3600 3600000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0