TXT
TXT Records
550-5.7.26 Authentication results: 550-5.7.26 DKIM = did not pass 550-5.7.26 SPF [spbrealty.site] with ip: [37.140.192.143] = did not pass
v=spf1 a mx include:_spf.hosting.reg.ru ip4:37.140.192.143 ~all
v=spf1 include:spf.unisender.com ~all
A