Email Authentication

url.tw

SPF

warning

Declares which servers may send mail for this domain.

v=spf1 a mx ptr ip4:210.59.228.0/24 ip4:210.59.229.0/25

none

Cryptographic signature on outbound mail (selector: none).

No record published.

none

Tells receivers what to do with mail that fails SPF/DKIM.

No record published.

10 ntvirus.url.com.tw

10 ntvirus2.url.com.tw