7 / 10
Lookups
0
Issues
11,149
IPv4 addresses
0
IPv6 addresses
v=spf1 a mx include:spf.smtp2go.com include:spf.host-h.net ~all
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
include:
spf.smtp2go.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
include:
spf.host-h.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx include:spf.smtp2go.com include:spf.host-h.net ~all
10 x ip4 ~all
include:safilters.host-h.net include:defilters.host-h.net include:safilters1.host-h.net ~all
6 x ip4 ~all
11 x ip4 ~all
7 x ip4 ~all
IP ranges
66.235.120.0
/ 21
Wholesale Services Provider
AS45671
66.235.120.0 - 66.235.127.255
2,048 IP addresses