rsasmtp.chasesoftware.co.za SPF record

0 / 10 Lookups
0 Issues
2 IPv4 addresses
0 IPv6 addresses
v=spf1 ip4:4.221.108.158 ip4:20.166.178.255 -all Copied

Terms

ip4:
4.221.108.158 / 32
pass if the sender's IP is between
4.221.108.158 and 4.221.108.158 (inclusive).
Microsoft
AS8075
or else
ip4:
20.166.178.255 / 32
pass if the sender's IP is between
20.166.178.255 and 20.166.178.255 (inclusive).
Microsoft
AS8075
or else
-all
fail the email's SPF check.

Included records

v=spf1 ip4:4.221.108.158 ip4:20.166.178.255 -all

IP ranges

Microsoft
AS8075
Microsoft
AS8075