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Lookups
0
Issues
513
IPv4 addresses
0
IPv6 addresses
Terms
ip4:
91.227.138.0 / 23
pass
if the sender's IP is between
91.227.138.0 and 91.227.139.255 (inclusive).
91.227.138.0 and 91.227.139.255 (inclusive).
Rackhost Zrt.
AS210579
or else
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.
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:91.227.138.0/23 a mx ~all