0 / 10
Lookups
0
Issues
259
IPv4 addresses
4.72 ⋅ 10
21
IPv6 addresses
v=spf1 ip4:91.218.37.0/24 ip4:52.18.56.245 ip4:52.208.206.60 ip4:52.17.91.227 ip6:2a05:d018:904:1d00::/56 -all
Copied
Terms
ip4:
91.218.37.0 / 24
pass
if the sender's IP is between
91.218.37.0 and 91.218.37.255 (inclusive).
91.218.37.0 and 91.218.37.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
52.18.56.245 / 32
pass
if the sender's IP is between
52.18.56.245 and 52.18.56.245 (inclusive).
52.18.56.245 and 52.18.56.245 (inclusive).
Amazon.com
AS16509
or else
ip4:
52.208.206.60 / 32
pass
if the sender's IP is between
52.208.206.60 and 52.208.206.60 (inclusive).
52.208.206.60 and 52.208.206.60 (inclusive).
Amazon.com
AS16509
or else
ip4:
52.17.91.227 / 32
pass
if the sender's IP is between
52.17.91.227 and 52.17.91.227 (inclusive).
52.17.91.227 and 52.17.91.227 (inclusive).
Amazon.com
AS16509
or else
ip6:
2a05:d018:904:1d00:: / 56
pass
if the sender's IP is between
2a05:d018:904:1d00:: and 2a05:d018:904:1dff:ffff:ffff:ffff:ffff (inclusive).
2a05:d018:904:1d00:: and 2a05:d018:904:1dff:ffff:ffff:ffff:ffff (inclusive).
Amazon.com
AS16509
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:91.218.37.0/24 ip4:52.18.56.245 ip4:52.208.206.60 ip4:52.17.91.227 ip6:2a05:d018:904:1d00::/56 -all
IP ranges
2a05:d018:904:1d00::
/ 56
Amazon.com
AS16509
2a05:d018:904:1d00::
2a05:d018:904:1dff:ffff:ffff:ffff:ffff