7 / 10
Lookups
0
Issues
525,823
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:includespf.uniserver.nl include:spf.protection.outlook.com include:et._spf.pardot.com include:spf.topdesk.net ip4:138.201.146.171 ~all
Copied
Terms
pass
if the sender's IP address is in the A or AAAA record of this domain.
20 IPv4 addresses
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
27 IPv4 addresses
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
26 IPv4 addresses
or else
include:
includespf.uniserver.nl
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.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:
et._spf.pardot.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.topdesk.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Topdesk
Helpdesk
or else
ip4:
138.201.146.171 / 32
pass
if the sender's IP is between
138.201.146.171 and 138.201.146.171 (inclusive).
138.201.146.171 and 138.201.146.171 (inclusive).
Hetzner Online
AS24940
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a:b.spf.service-now.com a:c.spf.service-now.com a:d.spf.service-now.com include:includespf.uniserver.nl include:spf.protection.outlook.com include:et._spf.pardot.com include:spf.topdesk.net ip4:138.201.146.171 ~all
6 x ip4 ~all
6 x ip4 5 x ip6 -all
6 x ip4 -all
18 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