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Lookups
0
Issues
130
IPv4 addresses
0
IPv6 addresses
Terms
ip4:
121.0.0.0 / 25
pass
if the sender's IP is between
121.0.0.0 and 121.0.0.127 (inclusive).
121.0.0.0 and 121.0.0.127 (inclusive).
On Q
AS7594
or else
a:
smx.onq.net
pass
if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:121.0.0.0/25 a:smx.onq.net -all