2 / 10
Lookups
0
Issues
4
IPv4 addresses
0
IPv6 addresses
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
81.7.4.52 / 32
pass
if the sender's IP is between
81.7.4.52 and 81.7.4.52 (inclusive).
81.7.4.52 and 81.7.4.52 (inclusive).
ISPpro Internet KG
AS35366
or else
ip4:
81.7.4.53 / 32
pass
if the sender's IP is between
81.7.4.53 and 81.7.4.53 (inclusive).
81.7.4.53 and 81.7.4.53 (inclusive).
ISPpro Internet KG
AS35366
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a mx ip4:81.7.4.52 ip4:81.7.4.53 -all