2 / 10
Lookups
0
Issues
3,074
IPv4 addresses
0
IPv6 addresses
v=spf1 a mx ip4:199.187.172.0/22 ip4:199.244.72.0/22 ip4:185.228.36.0/22 ~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
or else
ip4:
199.187.172.0 / 22
pass
if the sender's IP is between
199.187.172.0 and 199.187.175.255 (inclusive).
199.187.172.0 and 199.187.175.255 (inclusive).
IBM Cloud
AS36351
or else
ip4:
199.244.72.0 / 22
pass
if the sender's IP is between
199.244.72.0 and 199.244.75.255 (inclusive).
199.244.72.0 and 199.244.75.255 (inclusive).
IBM Cloud
AS36351
or else
ip4:
185.228.36.0 / 22
pass
if the sender's IP is between
185.228.36.0 and 185.228.39.255 (inclusive).
185.228.36.0 and 185.228.39.255 (inclusive).
IBM Cloud
AS36351
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx ip4:199.187.172.0/22 ip4:199.244.72.0/22 ip4:185.228.36.0/22 ~all