1 / 10
Lookups
0
Issues
2
IPv4 addresses
2
IPv6 addresses
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ip4:
5.75.152.43 / 32
pass
if the sender's IP is between
5.75.152.43 and 5.75.152.43 (inclusive).
5.75.152.43 and 5.75.152.43 (inclusive).
Hetzner Online
AS24940
or else
ip6:
2a01:4f8:c0c:384e::1 / 128
pass
if the sender's IP is between
2a01:4f8:c0c:384e::1 and 2a01:4f8:c0c:384e::1 (inclusive).
2a01:4f8:c0c:384e::1 and 2a01:4f8:c0c:384e::1 (inclusive).
Hetzner Online
AS24940
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a ip4:5.75.152.43 ip6:2a01:4f8:c0c:384e::1 -all