0 / 10
Lookups
0
Issues
1
IPv4 address
1
IPv6 address
Terms
ip4:
66.220.18.186 / 32
pass
if the sender's IP is between
66.220.18.186 and 66.220.18.186 (inclusive).
66.220.18.186 and 66.220.18.186 (inclusive).
Hurricane Electric
AS6939
or else
ip6:
2001:470:1:1ee::2004 / 128
pass
if the sender's IP is between
2001:470:1:1ee::2004 and 2001:470:1:1ee::2004 (inclusive).
2001:470:1:1ee::2004 and 2001:470:1:1ee::2004 (inclusive).
Hurricane Electric
AS6939
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:66.220.18.186 ip6:2001:470:1:1ee::2004 ~all