tattelecom.RU has no AAAA records.
Apex domains cannot have CNAME records.
Microsoft
Domain verification
MS=2C3941D61F04FD1A09016C45A2E9092FC316F507
_tci-dcv=2dedbb4df722691d1d4606ec28ae403f16e9eb6ae17a7f0c0d84575aa0339ac3
easm-verification=mYdlU8mehlliPlVQ72QYbQnJhlRGCOor
OJSC Tattelecom
tci-dcv=2dedbb4df722691d1d4606ec28ae403f16e9eb6ae17a7f0c0d84575aa0339ac3
unisender-go-validate-hash=a741ab28fa174931fb1fad1208c92889
Zone apex
Start of authority
Email
Serial
2026021903
Refresh
2m
Retry
10m
Expire
21d
Negative cache TTL
20m