selectsystem.cz SPF record

4 / 10 Lookups
0 Issues
765 IPv4 addresses
3 IPv6 addresses
v=spf1 ip4:188.116.64.128/25 ip4:188.116.121.0/29 ip4:188.116.122.0/29 ip4:188.116.123.0/29 ip4:188.116.124.5 include:spf.smartemailing.cz -all Copied

Terms

ip4:
188.116.64.128 / 25
pass if the sender's IP is between
188.116.64.128 and 188.116.64.255 (inclusive).
SELECT SYSTEM, s.r.o.
AS196822
or else
ip4:
188.116.121.0 / 29
pass if the sender's IP is between
188.116.121.0 and 188.116.121.7 (inclusive).
SELECT SYSTEM, s.r.o.
AS196822
or else
ip4:
188.116.122.0 / 29
pass if the sender's IP is between
188.116.122.0 and 188.116.122.7 (inclusive).
SELECT SYSTEM, s.r.o.
AS196822
or else
ip4:
188.116.123.0 / 29
pass if the sender's IP is between
188.116.123.0 and 188.116.123.7 (inclusive).
SELECT SYSTEM, s.r.o.
AS196822
or else
ip4:
188.116.124.5 / 32
pass if the sender's IP is between
188.116.124.5 and 188.116.124.5 (inclusive).
SELECT SYSTEM, s.r.o.
AS196822
or else
include:
spf.smartemailing.cz
Evaluate this SPF record and pass if it
passes.
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:188.116.64.128/25 ip4:188.116.121.0/29 ip4:188.116.122.0/29 ip4:188.116.123.0/29 ip4:188.116.124.5 include:spf.smartemailing.cz -all
11 x ip4 include:spf1.smartemailing.cz ~all
7 x ip4 3 x ip6 include:spf2.smartemailing.cz ~all
9 x ip4 include:spf3.smartemailing.cz ~all

IP ranges

188.116.64.128 / 25
SELECT SYSTEM, s.r.o.
AS196822
188.116.121.0 / 29
SELECT SYSTEM, s.r.o.
AS196822
188.116.122.0 / 29
SELECT SYSTEM, s.r.o.
AS196822
188.116.123.0 / 29
SELECT SYSTEM, s.r.o.
AS196822
188.116.124.5
SELECT SYSTEM, s.r.o.
AS196822
193.19.178.128 / 27
Savvy s.r.o.
AS44770
193.19.178.159
Savvy s.r.o.
AS44770
193.19.178.162
Savvy s.r.o.
AS44770
37.46.82.0 / 28
Webglobe, s.r.o.
AS29134
130.193.9.208 / 28
Webglobe, s.r.o.
AS29134
130.193.12.56
Webglobe, s.r.o.
AS29134
193.19.178.96 / 27
Savvy s.r.o.
AS44770
37.46.82.240 / 28
Webglobe, s.r.o.
AS29134
45.76.88.183
The Constant Company
AS20473
45.77.53.19
The Constant Company
AS20473
104.207.131.63
The Constant Company
AS20473
130.193.10.92
Webglobe, s.r.o.
AS29134
37.157.195.119
WEDOS Internet, a.s.
AS197019
37.46.80.113
Webglobe, s.r.o.
AS29134
37.157.198.12
WEDOS Internet, a.s.
AS197019
139.162.160.87
Akamai Connected Cloud
AS63949
139.162.238.27
Akamai Connected Cloud
AS63949
37.157.197.190
WEDOS Internet, a.s.
AS197019
2a02:2b88:2:1::4a1d:1
WEDOS Internet, a.s.
AS197019
2a02:2b88:2:1::4b41:1
WEDOS Internet, a.s.
AS197019
2a03:b0c0:3:d0::f:b001
DigitalOcean
AS14061
109.123.217.128 / 25
CASABLANCA INT a.s.
AS15685
83.167.240.128 / 25
MasterDC s.r.o.
AS24971
46.234.109.128 / 25
SH.cz s.r.o.
AS39392
45.63.116.226
The Constant Company
AS20473
45.76.87.101
The Constant Company
AS20473
45.76.88.107
The Constant Company
AS20473
46.101.167.208
DigitalOcean
AS14061
37.46.82.160 / 27
Webglobe, s.r.o.
AS29134
37.46.80.136
Webglobe, s.r.o.
AS29134
130.193.14.240 / 28
Webglobe, s.r.o.
AS29134
130.193.14.192 / 28
Webglobe, s.r.o.
AS29134
130.193.12.157
Webglobe, s.r.o.
AS29134
130.193.14.128 / 28
Webglobe, s.r.o.
AS29134
130.193.14.176 / 28
Webglobe, s.r.o.
AS29134
130.193.10.185
Webglobe, s.r.o.
AS29134