0 / 10
Lookups
0
Issues
64
IPv4 addresses
1.84 ⋅ 10
19
IPv6 addresses
v=spf1 ip4:149.62.151.32/27 ip4:83.167.238.160/27 ip6:2a01:430:22f::/64 -all
Copied
Terms
ip4:
149.62.151.32 / 27
pass
if the sender's IP is between
149.62.151.32 and 149.62.151.63 (inclusive).
149.62.151.32 and 149.62.151.63 (inclusive).
MasterDC s.r.o.
AS24971
or else
ip4:
83.167.238.160 / 27
pass
if the sender's IP is between
83.167.238.160 and 83.167.238.191 (inclusive).
83.167.238.160 and 83.167.238.191 (inclusive).
MasterDC s.r.o.
AS24971
or else
ip6:
2a01:430:22f:: / 64
pass
if the sender's IP is between
2a01:430:22f:: and 2a01:430:22f:0:ffff:ffff:ffff:ffff (inclusive).
2a01:430:22f:: and 2a01:430:22f:0:ffff:ffff:ffff:ffff (inclusive).
MasterDC s.r.o.
AS24971
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:149.62.151.32/27 ip4:83.167.238.160/27 ip6:2a01:430:22f::/64 -all