_omax.heureka.cz SPF record

0 / 10 Lookups
0 Issues
160 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:81.0.231.96/28 ip4:77.78.97.112/28 ip4:77.78.111.128/26 ip4:77.78.111.224/27 ip4:77.78.111.192/27 -all Copied

Terms

ip4:
81.0.231.96 / 28
pass if the sender's IP is between
81.0.231.96 and 81.0.231.111 (inclusive).
CASABLANCA INT a.s.
AS15685
or else
ip4:
77.78.97.112 / 28
pass if the sender's IP is between
77.78.97.112 and 77.78.97.127 (inclusive).
CASABLANCA INT a.s.
AS15685
or else
ip4:
77.78.111.128 / 26
pass if the sender's IP is between
77.78.111.128 and 77.78.111.191 (inclusive).
CASABLANCA INT a.s.
AS15685
or else
ip4:
77.78.111.224 / 27
pass if the sender's IP is between
77.78.111.224 and 77.78.111.255 (inclusive).
CASABLANCA INT a.s.
AS15685
or else
ip4:
77.78.111.192 / 27
pass if the sender's IP is between
77.78.111.192 and 77.78.111.223 (inclusive).
CASABLANCA INT a.s.
AS15685
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:81.0.231.96/28 ip4:77.78.97.112/28 ip4:77.78.111.128/26 ip4:77.78.111.224/27 ip4:77.78.111.192/27 -all

IP ranges

81.0.231.96 / 28
CASABLANCA INT a.s.
AS15685
77.78.97.112 / 28
CASABLANCA INT a.s.
AS15685
77.78.111.128 / 26
CASABLANCA INT a.s.
AS15685
77.78.111.224 / 27
CASABLANCA INT a.s.
AS15685
77.78.111.192 / 27
CASABLANCA INT a.s.
AS15685