Domains with DNS TXT v=spf1 a mx ip4:116.90.53.15 include:spf.mailcluster.com.au include:spf.nwwc.org.au ~all

There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:116.90.53.15 include:spf.mailcluster.com.au include:spf.nwwc.org.au ~all.

Top Domains with TXT set to v=spf1 a mx ip4:116.90.53.15 include:spf.mailcluster.com.au include:spf.nwwc.org.au ~all