Domains with DNS TXT v=spf1 ip4:37.143.12.156 include:mxsspf.sendpulse.com include:_spf.mail.ru include:spf.unisender.com ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:37.143.12.156 include:mxsspf.sendpulse.com include:_spf.mail.ru include:spf.unisender.com ~all.