mtasv.net SPF record

2 / 10 Lookups
0 Issues
611 IPv4 addresses
0 IPv6 addresses
v=spf1 a include:spf.mtasv.net ~all Copied

Terms

a
pass if the sender's IP address is in the A or AAAA record of this domain.
3 IPv4 addresses
or else
include:
spf.mtasv.net
Evaluate this SPF record and pass if it
passes.
Postmark
Email automation
or else
~all
soft fail the email's SPF check.

Included records

v=spf1 a include:spf.mtasv.net ~all
4 x ip4 -all

IP ranges

Amazon.com
AS16509
Amazon.com
AS16509
Amazon.com
AS16509
DEFT.COM
AS23352
DEFT.COM
AS23352
DEFT.COM
AS23352
DEFT.COM
AS23352