Email security & deliverability · grade B
v=spf1 ip4:89.161.174.11 ip4:213.218.121.19 ip4:213.218.121.21 ip4:91.239.144.190 ip4:188.128.255.109/27 ip4:91.239.144.34 ip4:91.185.186.59 ip4:85.194.242.226 include:spf2.electro.pl include:_spf.sunmail.pl include:_spf.emaillabs.net.pl -all