11 / 10
Lookups
2
Issues
19
IPv4 addresses
0
IPv6 addresses
There are 2 issues with this SPF record
- The total number of the 'include', 'a', 'mx', 'ptr', 'exists' mechanisms and the 'redirect' modifiers is 11 (it should not exceed 10).
- More than 10 DNS lookups were required to process this SPF record.
v=spf1 mx ip4:89.161.65.152/29 ip4:89.161.65.231/32 a:mx.tkb.pl a:smtp-in.tkb.pl a:smtp-in.smtp.tkb.pl a:smtp-in2.tkb.pl a:smtp-in2.smtp.tkb.pl a:smtp-out.tkb.pl a:smtp-out.smtp.tkb.pl a:smtp-out2.tkb.pl a:smtp-out2.smtp.tkb.pl a:shapieron.tkb.pl -all
Copied
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
or else
ip4:
89.161.65.152 / 29
pass
if the sender's IP is between
89.161.65.152 and 89.161.65.159 (inclusive).
89.161.65.152 and 89.161.65.159 (inclusive).
Telekomunikacja Podlasie Sp. z o.o.
AS39375
or else
ip4:
89.161.65.231 / 32
pass
if the sender's IP is between
89.161.65.231 and 89.161.65.231 (inclusive).
89.161.65.231 and 89.161.65.231 (inclusive).
Telekomunikacja Podlasie Sp. z o.o.
AS39375
or else
a:
mx.tkb.pl
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
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
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
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
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
-all
fail
the email's SPF check.
Included records
v=spf1 mx ip4:89.161.65.152/29 ip4:89.161.65.231 a:mx.tkb.pl a:smtp-in.tkb.pl a:smtp-in.smtp.tkb.pl a:smtp-in2.tkb.pl a:smtp-in2.smtp.tkb.pl a:smtp-out.tkb.pl a:smtp-out.smtp.tkb.pl a:smtp-out2.tkb.pl a:smtp-out2.smtp.tkb.pl a:shapieron.tkb.pl -all
The total number of the 'include', 'a', 'mx', 'ptr', 'exists' mechanisms and the 'redirect' modifiers is 11 (it should not exceed 10)
More than 10 DNS lookups were required to process this SPF record
IP ranges
89.161.65.152
/ 29
Telekomunikacja Podlasie Sp. z o.o.
AS39375
89.161.65.152 - 89.161.65.159
8 IP addresses