Domains with DNS TXT v=spf1 include:_spf.jetsend.com include:mailer.postageapp.com include:spfdm-ap-southeast-1.aliyun.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.jetsend.com include:mailer.postageapp.com include:spfdm-ap-southeast-1.aliyun.com -all.