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IPv4 addresses
0
IPv6 addresses
Terms
ip4:
193.46.68.57 / 32
pass
if the sender's IP is between
193.46.68.57 and 193.46.68.57 (inclusive).
193.46.68.57 and 193.46.68.57 (inclusive).
Eltronik Sp. z o.o.
AS43420
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
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:193.46.68.57 mx -all