9 / 10
Lookups
0
Issues
781,829
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 include:spf.protection.outlook.com a:hosting.agincare.com ip4:31.172.249.255 include:spf.uk.exclaimer.net include:servers.mcsv.net include:spf.smtp-engine.com include:_spf.uk.4me.com include:sendgrid.net -all
Copied
Terms
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
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
31.172.249.255 / 32
pass
if the sender's IP is between
31.172.249.255 and 31.172.249.255 (inclusive).
31.172.249.255 and 31.172.249.255 (inclusive).
Simply Romford
AS34920
or else
include:
spf.uk.exclaimer.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
include:
servers.mcsv.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
MailChimp
Email marketing
or else
include:
spf.smtp-engine.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.uk.4me.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:
sendgrid.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
SendGrid
Email automation
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:spf.protection.outlook.com a:hosting.agincare.com ip4:31.172.249.255 include:spf.uk.exclaimer.net include:servers.mcsv.net include:spf.smtp-engine.com include:_spf.uk.4me.com include:sendgrid.net -all
6 x ip4 5 x ip6 -all
2 x ip4 ~all
3 x ip4 -all
exists:%{ir}.%{v}.spf.smtp-engine.com ~all exp=exp.smtp-engine.com
1 x ip4 ~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
