9 / 10
Lookups
0
Issues
957,943
IPv4 addresses
4.38 â‹… 10
24
IPv6 addresses
v=spf1 a:cpnl-us-east-02.rmenetworks.com include:spf.mailjet.com ip4:45.79.179.170 ip4:67.227.152.53 ip6:2001:470:7:44f::2 include:spf.protection.outlook.com include:spf0.rmenetworks.com ~all
Copied
Terms
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
include:
spf.mailjet.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Mailjet
Email marketing
or else
ip4:
45.79.179.170 / 32
pass
if the sender's IP is between
45.79.179.170 and 45.79.179.170 (inclusive).
45.79.179.170 and 45.79.179.170 (inclusive).
Akamai Connected Cloud
AS63949
or else
ip4:
67.227.152.53 / 32
pass
if the sender's IP is between
67.227.152.53 and 67.227.152.53 (inclusive).
67.227.152.53 and 67.227.152.53 (inclusive).
Liquid Web, L.L.C
AS32244
or else
ip6:
2001:470:7:44f::2 / 128
pass
if the sender's IP is between
2001:470:7:44f::2 and 2001:470:7:44f::2 (inclusive).
2001:470:7:44f::2 and 2001:470:7:44f::2 (inclusive).
Hurricane Electric
AS6939
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
include:
spf0.rmenetworks.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
~all
soft fail
the email's SPF check.
Included records
v=spf1 a:cpnl-us-east-02.rmenetworks.com include:spf.mailjet.com ip4:45.79.179.170 ip4:67.227.152.53 ip6:2001:470:7:44f::2 include:spf.protection.outlook.com include:spf0.rmenetworks.com ~all
5 x ip4 ~all
6 x ip4 5 x ip6 -all
include:_spf1.mailgun.org include:_spf2.mailgun.org include:spf1.rmenetworks.com ~all
10 x ip4 ~all
9 x ip4 ~all
include:spf.mxthunder.com include:spf.protection.outlook.com ~all
10 x ip4 ~all
6 x ip4 5 x ip6 -all
IP ranges
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff