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Lookups
0
Issues
32
IPv4 addresses
0
IPv6 addresses
Terms
ip4:
210.152.207.128 / 27
pass
if the sender's IP is between
210.152.207.128 and 210.152.207.159 (inclusive).
210.152.207.128 and 210.152.207.159 (inclusive).
IDC Frontier
AS4694
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:210.152.207.128/27 ~all