1 / 10
Lookups
0
Issues
3,680
IPv4 addresses
0
IPv6 addresses
v=spf1 ip4:173.236.20.0/24 ip4:192.92.97.0/24 ip4:52.128.40.0/21 ip4:217.8.118.0/24 ip4:103.229.233.0/24 include:spf.mtasv.net ~all
Copied
Terms
ip4:
173.236.20.0 / 24
pass
if the sender's IP is between
173.236.20.0 and 173.236.20.255 (inclusive).
173.236.20.0 and 173.236.20.255 (inclusive).
Internap Holding
AS32475
or else
ip4:
192.92.97.0 / 24
pass
if the sender's IP is between
192.92.97.0 and 192.92.97.255 (inclusive).
192.92.97.0 and 192.92.97.255 (inclusive).
Amazon.com
AS14618
or else
ip4:
52.128.40.0 / 21
pass
if the sender's IP is between
52.128.40.0 and 52.128.47.255 (inclusive).
52.128.40.0 and 52.128.47.255 (inclusive).
Amazon.com
AS14618
or else
ip4:
217.8.118.0 / 24
pass
if the sender's IP is between
217.8.118.0 and 217.8.118.255 (inclusive).
217.8.118.0 and 217.8.118.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
103.229.233.0 / 24
pass
if the sender's IP is between
103.229.233.0 and 103.229.233.255 (inclusive).
103.229.233.0 and 103.229.233.255 (inclusive).
Amazon.com
AS16509
or else
include:
spf.mtasv.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Postmark
Email automation
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:173.236.20.0/24 ip4:192.92.97.0/24 ip4:52.128.40.0/21 ip4:217.8.118.0/24 ip4:103.229.233.0/24 include:spf.mtasv.net ~all
4 x ip4 -all