Email Authentication
kuku.lu
SPF
passDeclares which servers may send mail for this domain.
v=spf1 +ip4:160.251.105.49 +ip4:160.251.83.199 +ip4:150.95.203.144 +ip4:133.130.97.143 +ip4:160.251.83.161 +ip4:133.130.99.7 +ip4:133.130.89.189 +ip4:160.251.83.189 +ip4:160.251.96.188 +ip4:160.251.107.179 +ip4:160.16.149.19 -all
DKIM
noneCryptographic signature on outbound mail (selector: none).
No record published.
DMARC
passTells receivers what to do with mail that fails SPF/DKIM. Policy: reject.
v=DMARC1; p=reject; pct=100
Mail Servers (MX)
10 recv2.erinn.biz
10 recv3.erinn.biz
10 recv4.erinn.biz
10 recv5.erinn.biz
10 recv6.erinn.biz
10 recv7.erinn.biz
10 recv8.erinn.biz
10 recv1.erinn.biz
10 recv100.erinn.biz
10 recv101.erinn.biz