8 / 10
Lookups
0
Issues
143,585
IPv4 addresses
3.47 â‹… 10
28
IPv6 addresses
v=spf1 a mx ip4:64.250.224.0/23 ip4:108.177.16.0/24 ip6:2600:1901:101::/36 ip4:64.250.226.63 include:_spf.google.com include:mailgun.org ~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.
7 IPv4 addresses
7 IPv6 addresses
or else
ip4:
64.250.224.0 / 23
pass
if the sender's IP is between
64.250.224.0 and 64.250.225.255 (inclusive).
64.250.224.0 and 64.250.225.255 (inclusive).
isp.net
AS27501
or else
ip4:
108.177.16.0 / 24
pass
if the sender's IP is between
108.177.16.0 and 108.177.16.255 (inclusive).
108.177.16.0 and 108.177.16.255 (inclusive).
Google
AS15169
or else
ip6:
2600:1901:101:: / 36
pass
if the sender's IP is between
2600:1901:: and 2600:1901:fff:ffff:ffff:ffff:ffff:ffff (inclusive).
2600:1901:: and 2600:1901:fff:ffff:ffff:ffff:ffff:ffff (inclusive).
Google
AS396982
or else
ip4:
64.250.226.63 / 32
pass
if the sender's IP is between
64.250.226.63 and 64.250.226.63 (inclusive).
64.250.226.63 and 64.250.226.63 (inclusive).
isp.net
AS27501
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:
mailgun.org
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
MailGun
Email automation
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx ip4:64.250.224.0/23 ip4:108.177.16.0/24 ip6:2600:1901:101::/36 ip4:64.250.226.63 include:_spf.google.com include:mailgun.org ~all
2 x ip4 6 x ip6 ~all
include:_spf.mailgun.org include:_spf.eu.mailgun.org -all
include:_spf1.mailgun.org include:_spf2.mailgun.org ~all
10 x ip4 ~all
9 x ip4 ~all
11 x ip4 ~all