Domains with DNS TXT v=spf1 a:www5210.sakura.ne.jp ip4:157.7.138.233 mx ~all
There is 1 domain that have DNS TXT set to v=spf1 a:www5210.sakura.ne.jp ip4:157.7.138.233 mx ~all.
There is 1 domain that have DNS TXT set to v=spf1 a:www5210.sakura.ne.jp ip4:157.7.138.233 mx ~all.