3 / 10
Lookups
0
Issues
4,103
IPv4 addresses
4.72 ⋅ 10
21
IPv6 addresses
v=spf1 ip6:2a00:18e0:5::/56 ip4:5.22.145.157 ip4:5.22.145.172 a mx include:relay.mailchannels.net -all
Copied
Terms
ip6:
2a00:18e0:5:: / 56
pass
if the sender's IP is between
2a00:18e0:5:: and 2a00:18e0:5:ff:ffff:ffff:ffff:ffff (inclusive).
2a00:18e0:5:: and 2a00:18e0:5:ff:ffff:ffff:ffff:ffff (inclusive).
Amazon.com
AS16509
or else
ip4:
5.22.145.157 / 32
pass
if the sender's IP is between
5.22.145.157 and 5.22.145.157 (inclusive).
5.22.145.157 and 5.22.145.157 (inclusive).
Amazon.com
AS16509
or else
ip4:
5.22.145.172 / 32
pass
if the sender's IP is between
5.22.145.172 and 5.22.145.172 (inclusive).
5.22.145.172 and 5.22.145.172 (inclusive).
Amazon.com
AS16509
or else
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
include:
relay.mailchannels.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
MailChannels
Inbox software
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip6:2a00:18e0:5::/56 ip4:5.22.145.157 ip4:5.22.145.172 a mx include:relay.mailchannels.net -all
2 x ip4 ~all