3
records
Canonical Names
TTL
CNAME
5m
thanhdat.tinhocnangcao.com. 300 IN CNAME hoadon-thanhdat.web.app.
IPv6 Addresses
TTL
6h
thanhdat.tinhocnangcao.com. 21600 IN AAAA 2620:0:890:0:0:0:0:100