Domains with DNS TXT v=spf1 mx a ptr ip4:103.11.103.140 include:spf.mail.qq.com include:edumedia.hk ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a ptr ip4:103.11.103.140 include:spf.mail.qq.com include:edumedia.hk ~all.
There is 1 domain that have DNS TXT set to v=spf1 mx a ptr ip4:103.11.103.140 include:spf.mail.qq.com include:edumedia.hk ~all.