6 / 10
Lookups
0
Issues
808,454
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 mx ip4:93.189.92.0/23 ip4:2.139.202.224/32 ip4:77.209.239.4/32 include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:mail.zendesk.com -all
Copied
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
ip4:
93.189.92.0 / 23
pass
if the sender's IP is between
93.189.92.0 and 93.189.93.255 (inclusive).
93.189.92.0 and 93.189.93.255 (inclusive).
CLOUDI NEXTGEN SL
AS49635
or else
ip4:
2.139.202.224 / 32
pass
if the sender's IP is between
2.139.202.224 and 2.139.202.224 (inclusive).
2.139.202.224 and 2.139.202.224 (inclusive).
TELEFONICA DE ESPANA S.A.U.
AS3352
or else
ip4:
77.209.239.4 / 32
pass
if the sender's IP is between
77.209.239.4 and 77.209.239.4 (inclusive).
77.209.239.4 and 77.209.239.4 (inclusive).
VODAFONE ESPANA S.A.U.
AS12430
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:
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:
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
include:
mail.zendesk.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Zendesk
Helpdesk
or else
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:93.189.92.0/23 ip4:2.139.202.224 ip4:77.209.239.4 include:spf.protection.outlook.com include:servers.mcsv.net include:sendgrid.net include:mail.zendesk.com -all
6 x ip4 5 x ip6 -all
3 x ip4 -all
5 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
