9 / 10
Lookups
0
Issues
468,010
IPv4 addresses
2.19 ⋅ 10
24
IPv6 addresses
v=spf1 mx include:spf.protection.outlook.com include:spf2.tibus.net ip4:89.185.148.140 ip4:212.108.73.250 include:spf.mandrillapp.com include:registrarmail.net ~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
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:
spf2.tibus.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
ip4:
89.185.148.140 / 32
pass
if the sender's IP is between
89.185.148.140 and 89.185.148.140 (inclusive).
89.185.148.140 and 89.185.148.140 (inclusive).
The Internet Business
AS41678
or else
ip4:
212.108.73.250 / 32
pass
if the sender's IP is between
212.108.73.250 and 212.108.73.250 (inclusive).
212.108.73.250 and 212.108.73.250 (inclusive).
The Internet Business
AS41678
or else
include:
spf.mandrillapp.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Mandrill
Email automation
or else
include:
registrarmail.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
~all
soft fail
the email's SPF check.
Included records
v=spf1 mx include:spf.protection.outlook.com include:spf2.tibus.net ip4:89.185.148.140 ip4:212.108.73.250 include:spf.mandrillapp.com include:registrarmail.net ~all
6 x ip4 5 x ip6 -all
a:elmo.tibus.net a:louie.tibus.net a:deg-relay-3p-01.mail.tibus.net a:thw-relay-3p-01.mail.tibus.net -all
12 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