3 / 10
Lookups
0
Issues
171,008
IPv4 addresses
2.97 ⋅ 10
28
IPv6 addresses
v=spf1 ip4:128.109.0.0/16 ip4:152.45.5.0/24 ip4:152.45.7.0/24 include:spf.constantcontact.com include:_spf.google.com include:spf.mandrillapp.com ~all
Copied
Terms
ip4:
128.109.0.0 / 16
pass
if the sender's IP is between
128.109.0.0 and 128.109.255.255 (inclusive).
128.109.0.0 and 128.109.255.255 (inclusive).
MCNC
AS81
or else
ip4:
152.45.5.0 / 24
pass
if the sender's IP is between
152.45.5.0 and 152.45.5.255 (inclusive).
152.45.5.0 and 152.45.5.255 (inclusive).
MCNC
AS81
or else
ip4:
152.45.7.0 / 24
pass
if the sender's IP is between
152.45.7.0 and 152.45.7.255 (inclusive).
152.45.7.0 and 152.45.7.255 (inclusive).
MCNC
AS81
or else
include:
spf.constantcontact.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Constant Contact
Email marketing
or else
include:
_spf.google.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Gmail
Inbox software
or else
include:
spf.mandrillapp.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Mandrill
Email automation
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:128.109.0.0/16 ip4:152.45.5.0/24 ip4:152.45.7.0/24 include:spf.constantcontact.com include:_spf.google.com include:spf.mandrillapp.com ~all
2 x ip4 ~all
2 x ip4 6 x ip6 ~all
12 x ip4 ~all