1 / 10
Lookups
0
Issues
257
IPv4 addresses
0
IPv6 addresses
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
194.1.144.0 / 24
pass
if the sender's IP is between
194.1.144.0 and 194.1.144.255 (inclusive).
194.1.144.0 and 194.1.144.255 (inclusive).
leniwiec.biz Grzegorz Kulewski
AS43476
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:194.1.144.0/24 -all
IP ranges
194.1.144.0
/ 24
leniwiec.biz Grzegorz Kulewski
AS43476
194.1.144.0 - 194.1.144.255
256 IP addresses