2 / 10
Lookups
0
Issues
37
IPv4 addresses
1.21 ⋅ 10
24
IPv6 addresses
v=spf1 a mx ip4:147.175.1.21 ip4:192.108.131.17 ip4:194.160.23.0/27 ip4:194.160.170.113 ip6:2001:4118:0::/48 ~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.
1 IPv4 address
1 IPv6 address
or else
ip4:
147.175.1.21 / 32
pass
if the sender's IP is between
147.175.1.21 and 147.175.1.21 (inclusive).
147.175.1.21 and 147.175.1.21 (inclusive).
Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS2607
or else
ip4:
192.108.131.17 / 32
pass
if the sender's IP is between
192.108.131.17 and 192.108.131.17 (inclusive).
192.108.131.17 and 192.108.131.17 (inclusive).
Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS2607
or else
ip4:
194.160.23.0 / 27
pass
if the sender's IP is between
194.160.23.0 and 194.160.23.31 (inclusive).
194.160.23.0 and 194.160.23.31 (inclusive).
Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS2607
or else
ip4:
194.160.170.113 / 32
pass
if the sender's IP is between
194.160.170.113 and 194.160.170.113 (inclusive).
194.160.170.113 and 194.160.170.113 (inclusive).
Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS2607
or else
ip6:
2001:4118:: / 48
pass
if the sender's IP is between
2001:4118:: and 2001:4118:0:ffff:ffff:ffff:ffff:ffff (inclusive).
2001:4118:: and 2001:4118:0:ffff:ffff:ffff:ffff:ffff (inclusive).
Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS2607
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx ip4:147.175.1.21 ip4:192.108.131.17 ip4:194.160.23.0/27 ip4:194.160.170.113 ip6:2001:4118::/48 ~all
IP ranges
194.160.23.0
/ 27
Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS2607
194.160.23.0 - 194.160.23.31
32 IP addresses
2001:4118::
/ 48
Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS2607
2001:4118::
2001:4118:0:ffff:ffff:ffff:ffff:ffff