IPv4 Addresses

TTL

IPv6 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL
5m

SOA Details

TTL
SOA Primary NS
5m
Responsible
dnsadm.dup.qtnet.ad.jp
Serial
2025121700
Times
Refresh 3h
Retry 1h
Expire 7d
Minimum TTL 1d

DMARC

TTL
DMARC Policy
none
5m
Percentage
100

Text Content

TTL
TXT SPF
v=spf1 +ip4:210.203.223.152/29 +ip4:210.252.58.64/26 +ip4:160.34.15.16/28 include:spf.xspmail.jp include:spf.protection.outlook.com include:us._netblocks.mimecast.com ~all
5m