tfc.cz SPF record

11 / 10 Lookups
1 Issue
42 IPv4 addresses
0 IPv6 addresses

More than 10 DNS lookups were required to process this SPF record.

v=spf1 a mx a:tluchor.vpn.cybersales.cz a:mail.tfc.cz a:freeside.tfc.cz include:mailpoint.cz ~all Copied

Terms

a
pass if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
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
include:
mailpoint.cz
Evaluate this SPF record and pass if it
passes.
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 a mx a:tluchor.vpn.cybersales.cz a:mail.tfc.cz a:freeside.tfc.cz include:mailpoint.cz ~all
More than 10 DNS lookups were required to process this SPF record
a mx include:_netblocks.mailpoint.cz include:_ips.mailpoint.cz include:_ips2.mailpoint.cz ~all
10 x ip4 ~all
7 x ip4 ~all

IP ranges

CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
Reserved IP
Private-Use [1]
T-Mobile Czech Republic a.s.
AS13036
Fastweb SpA
AS12874
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
eHAMnet, s.r.o.
AS44712
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
CASABLANCA INT a.s.
AS15685
Reserved IP
Private-Use [1]
CASABLANCA INT a.s.
AS15685
Fastweb SpA
AS12874