8
records
Name Servers
TTL
ntt-us.com. 86400 IN NS ns01.ddreams.jp. ntt-us.com. 86400 IN NS ns02.ddreams.jp. ntt-us.com. 86400 IN NS ns03.ddreams.jp. ntt-us.com. 86400 IN NS ns04.ddreams.jp.
Mail Servers
TTL
MX
Microsoft 365
10
5m
ntt-us.com. 300 IN MX 10 nttus-com0i.mail.protection.outlook.com.
SOA Details
TTL
1d
Responsible
postmaster.ddreams.jp
Serial
2025090801
Times
Refresh
3h
Retry
1h
Expire
14d
Minimum TTL
1h
ntt-us.com. 86400 IN SOA ns.ddreams.jp. postmaster.ddreams.jp. 2025090801 10800 3600 1209600 3600
DMARC
TTL
DMARC
Policy
none
1h
Subdomain Policy
Percentage
100
RUA
RUF
ntt-us.com. 3600 IN DMARC v=DMARC1; p=none