0 / 10
Lookups
0
Issues
771
IPv4 addresses
0
IPv6 addresses
v=spf1 ip4:81.186.224.0/24 ip4:81.186.225.0/24 ip4:81.186.226.0/24 ip4:83.143.134.98 ip4:83.143.130.5 ip4:83.143.130.6 ~all
Copied
Terms
ip4:
81.186.224.0 / 24
pass
if the sender's IP is between
81.186.224.0 and 81.186.224.255 (inclusive).
81.186.224.0 and 81.186.224.255 (inclusive).
Network For Business Sp z o.o.
AS35174
or else
ip4:
81.186.225.0 / 24
pass
if the sender's IP is between
81.186.225.0 and 81.186.225.255 (inclusive).
81.186.225.0 and 81.186.225.255 (inclusive).
Network For Business Sp z o.o.
AS35174
or else
ip4:
81.186.226.0 / 24
pass
if the sender's IP is between
81.186.226.0 and 81.186.226.255 (inclusive).
81.186.226.0 and 81.186.226.255 (inclusive).
Network For Business Sp z o.o.
AS35174
or else
ip4:
83.143.134.98 / 32
pass
if the sender's IP is between
83.143.134.98 and 83.143.134.98 (inclusive).
83.143.134.98 and 83.143.134.98 (inclusive).
Network For Business Sp z o.o.
AS35174
or else
ip4:
83.143.130.5 / 32
pass
if the sender's IP is between
83.143.130.5 and 83.143.130.5 (inclusive).
83.143.130.5 and 83.143.130.5 (inclusive).
Network For Business Sp z o.o.
AS35174
or else
ip4:
83.143.130.6 / 32
pass
if the sender's IP is between
83.143.130.6 and 83.143.130.6 (inclusive).
83.143.130.6 and 83.143.130.6 (inclusive).
Network For Business Sp z o.o.
AS35174
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:81.186.224.0/24 ip4:81.186.225.0/24 ip4:81.186.226.0/24 ip4:83.143.134.98 ip4:83.143.130.5 ip4:83.143.130.6 ~all
IP ranges
81.186.224.0
/ 24
Network For Business Sp z o.o.
AS35174
81.186.224.0 - 81.186.224.255
256 IP addresses
81.186.225.0
/ 24
Network For Business Sp z o.o.
AS35174
81.186.225.0 - 81.186.225.255
256 IP addresses
81.186.226.0
/ 24
Network For Business Sp z o.o.
AS35174
81.186.226.0 - 81.186.226.255
256 IP addresses