7 / 10
Lookups
1
Issue
24,236
IPv4 addresses
0
IPv6 addresses
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable.
v=spf1 a mx ptr include:serverdata.net ip4:196.12.161.40 ip4:196.12.161.43 ip4:64.89.205.20 ip4:196.12.161.37 ip4:196.12.161.62 ip4:196.12.161.23 include:shops.shopify.com include:autotask.net ~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.
2 IPv4 addresses
or else
PTR checks should no longer be used. See
RFC 7208, section 5.5
.
or else
include:
serverdata.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
ip4:
196.12.161.40 / 32
pass
if the sender's IP is between
196.12.161.40 and 196.12.161.40 (inclusive).
196.12.161.40 and 196.12.161.40 (inclusive).
WorldNet Telecommunications
AS11367
or else
ip4:
196.12.161.43 / 32
pass
if the sender's IP is between
196.12.161.43 and 196.12.161.43 (inclusive).
196.12.161.43 and 196.12.161.43 (inclusive).
WorldNet Telecommunications
AS11367
or else
ip4:
64.89.205.20 / 32
pass
if the sender's IP is between
64.89.205.20 and 64.89.205.20 (inclusive).
64.89.205.20 and 64.89.205.20 (inclusive).
WorldNet Telecommunications
AS11367
or else
ip4:
196.12.161.37 / 32
pass
if the sender's IP is between
196.12.161.37 and 196.12.161.37 (inclusive).
196.12.161.37 and 196.12.161.37 (inclusive).
WorldNet Telecommunications
AS11367
or else
ip4:
196.12.161.62 / 32
pass
if the sender's IP is between
196.12.161.62 and 196.12.161.62 (inclusive).
196.12.161.62 and 196.12.161.62 (inclusive).
WorldNet Telecommunications
AS11367
or else
ip4:
196.12.161.23 / 32
pass
if the sender's IP is between
196.12.161.23 and 196.12.161.23 (inclusive).
196.12.161.23 and 196.12.161.23 (inclusive).
WorldNet Telecommunications
AS11367
or else
include:
shops.shopify.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Shopify
E-commerce platform
or else
include:
autotask.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx ptr include:serverdata.net ip4:196.12.161.40 ip4:196.12.161.43 ip4:64.89.205.20 ip4:196.12.161.37 ip4:196.12.161.62 ip4:196.12.161.23 include:shops.shopify.com include:autotask.net ~all
The 'ptr' mechanism shouldn't be used because it's slow, resource intensive, and not very reliable
~all
8 x ip4 -all
IP ranges
206.225.164.0
/ 22
Telax Hosted Call Centre
AS46994
206.225.164.0 - 206.225.167.255
1,024 IP addresses
185.64.212.0
/ 22
Intermedia Technologies Company
AS50152
185.64.212.0 - 185.64.215.255
1,024 IP addresses
103.211.140.0
/ 23
INTERMEDIA.NET AUSTRALIA PTY.
AS135160
103.211.140.0 - 103.211.141.255
512 IP addresses