_spf2.mydreams.cz SPF record

0 / 10 Lookups
0 Issues
2 IPv4 addresses
4.74 ⋅ 10 21 IPv6 addresses
v=spf1 ip4:185.82.212.52 ip4:185.82.212.22 ip6:2a01:430:52:1::/64 ip6:2a01:430:52:100::/56 -all Copied

Terms

ip4:
185.82.212.52 / 32
pass if the sender's IP is between
185.82.212.52 and 185.82.212.52 (inclusive).
Gransy s.r.o.
AS60592
or else
ip4:
185.82.212.22 / 32
pass if the sender's IP is between
185.82.212.22 and 185.82.212.22 (inclusive).
Gransy s.r.o.
AS60592
or else
ip6:
2a01:430:52:1:: / 64
pass if the sender's IP is between
2a01:430:52:1:: and 2a01:430:52:1:ffff:ffff:ffff:ffff (inclusive).
MasterDC s.r.o.
AS24971
or else
ip6:
2a01:430:52:100:: / 56
pass if the sender's IP is between
2a01:430:52:100:: and 2a01:430:52:1ff:ffff:ffff:ffff:ffff (inclusive).
MasterDC s.r.o.
AS24971
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:185.82.212.52 ip4:185.82.212.22 ip6:2a01:430:52:1::/64 ip6:2a01:430:52:100::/56 -all

IP ranges

185.82.212.52
Gransy s.r.o.
AS60592
185.82.212.22
Gransy s.r.o.
AS60592
2a01:430:52:1:: / 64
MasterDC s.r.o.
AS24971
2a01:430:52:100:: / 56
MasterDC s.r.o.
AS24971