6 / 10
Lookups
0
Issues
460,397
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 IP4:185.111.97.35 IP4:91.187.63.243 IP4:91.187.63.250 IP4:185.111.97.13 IP4:77.92.201.157 include:spf.protection.outlook.com include:spf.mail-komplet.cz a:ares.nwt.cz a:xmail.nwt.cz a:zlinsilo.nwt.cz include:spf.boldem.cz ~all
Copied
Terms
ip4:
185.111.97.35 / 32
pass
if the sender's IP is between
185.111.97.35 and 185.111.97.35 (inclusive).
185.111.97.35 and 185.111.97.35 (inclusive).
AVONET, s.r.o.
AS20723
or else
ip4:
91.187.63.243 / 32
pass
if the sender's IP is between
91.187.63.243 and 91.187.63.243 (inclusive).
91.187.63.243 and 91.187.63.243 (inclusive).
ORIGINAL AS CZ-NORDICTELECOMREGIONAL
AS42908
or else
ip4:
91.187.63.250 / 32
pass
if the sender's IP is between
91.187.63.250 and 91.187.63.250 (inclusive).
91.187.63.250 and 91.187.63.250 (inclusive).
ORIGINAL AS CZ-NORDICTELECOMREGIONAL
AS42908
or else
ip4:
185.111.97.13 / 32
pass
if the sender's IP is between
185.111.97.13 and 185.111.97.13 (inclusive).
185.111.97.13 and 185.111.97.13 (inclusive).
AVONET, s.r.o.
AS20723
or else
ip4:
77.92.201.157 / 32
pass
if the sender's IP is between
77.92.201.157 and 77.92.201.157 (inclusive).
77.92.201.157 and 77.92.201.157 (inclusive).
INTERNEXT 2000
AS25424
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:
spf.mail-komplet.cz
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
a:
ares.nwt.cz
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
a:
xmail.nwt.cz
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
include:
spf.boldem.cz
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 ip4:185.111.97.35 ip4:91.187.63.243 ip4:91.187.63.250 ip4:185.111.97.13 ip4:77.92.201.157 include:spf.protection.outlook.com include:spf.mail-komplet.cz a:ares.nwt.cz a:xmail.nwt.cz a:zlinsilo.nwt.cz include:spf.boldem.cz ~all
6 x ip4 5 x ip6 -all
16 x ip4 ~all
16 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