15 / 10
Lookups
1
Issue
492,316
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
More than 10 DNS lookups were required to process this SPF record.
v=spf1 include:spf.protection.outlook.com include:secure-mailgate.com include:one.zoho.eu include:mail.zendesk.com include:spf.nl2go.com include:eu.zcsend.net a:smtpud01.udag.de a:smtpud02.udag.de ip4:109.237.142.13 ip4:109.237.142.29 -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
include:
secure-mailgate.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:
one.zoho.eu
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:
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
include:
spf.nl2go.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:
eu.zcsend.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
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
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:
109.237.142.13 / 32
pass
if the sender's IP is between
109.237.142.13 and 109.237.142.13 (inclusive).
109.237.142.13 and 109.237.142.13 (inclusive).
dogado
AS45012
or else
ip4:
109.237.142.29 / 32
pass
if the sender's IP is between
109.237.142.29 and 109.237.142.29 (inclusive).
109.237.142.29 and 109.237.142.29 (inclusive).
dogado
AS45012
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:spf.protection.outlook.com include:secure-mailgate.com include:one.zoho.eu include:mail.zendesk.com include:spf.nl2go.com include:eu.zcsend.net a:smtpud01.udag.de a:smtpud02.udag.de ip4:109.237.142.13 ip4:109.237.142.29 -all
More than 10 DNS lookups were required to process this SPF record
6 x ip4 5 x ip6 -all
11 x ip4 1 x ip6 a:mailcloud.dogado.de -all
include:spf.zoho.eu include:eu.zeptomail.net include:eu.zcsend.net -all
5 x ip4 ~all
include:spf1.nl2go.com include:spf2.nl2go.com include:spf3.nl2go.com 6 x ip4 ~all
4 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
