Domains with DNS TXT v=spf1 mx ip4:15.235.142.50 include:bbmail.com.hk include:smtp.bbmail.com.hk ~all

There is 1 domain that have DNS TXT set to v=spf1 mx ip4:15.235.142.50 include:bbmail.com.hk include:smtp.bbmail.com.hk ~all.

Top Domains with TXT set to v=spf1 mx ip4:15.235.142.50 include:bbmail.com.hk include:smtp.bbmail.com.hk ~all