8 / 10
Lookups
0
Issues
667,702
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 a mx ip4:216.46.168.197 ip4:216.46.168.222 ip4:216.58.172.197 ip4:216.58.172.198 ip4:66.135.42.39 ip4:66.135.42.16 ip4:216.150.9.227 ip4:76.74.152.71 ip4:146.20.14.105 ip4:146.20.14.106 ip4:216.150.11.187 ip4:50.56.130.220 ip4:164.177.132.168 ip4:
164.177.132.169 ip4:164.177.132.170 ip4:164.177.132.171 ip4:207.97.204.97 ip4:50.56.130.221 ip4:146.20.14.107 ip4:207.97.204.97 include:servers.mcsv.net include:spf.mandrillapp.com include:mail.zendesk.com include:amazonses.com include:stspg-customer.com
include:spf.protection.outlook.com ~all
Copied
Terms
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
ip4:
216.46.168.197 / 32
pass
if the sender's IP is between
216.46.168.197 and 216.46.168.197 (inclusive).
216.46.168.197 and 216.46.168.197 (inclusive).
Flexential Colorado
AS13649
or else
ip4:
216.46.168.222 / 32
pass
if the sender's IP is between
216.46.168.222 and 216.46.168.222 (inclusive).
216.46.168.222 and 216.46.168.222 (inclusive).
Flexential Colorado
AS13649
or else
ip4:
216.58.172.197 / 32
pass
if the sender's IP is between
216.58.172.197 and 216.58.172.197 (inclusive).
216.58.172.197 and 216.58.172.197 (inclusive).
Flexential Colorado
AS13649
or else
ip4:
216.58.172.198 / 32
pass
if the sender's IP is between
216.58.172.198 and 216.58.172.198 (inclusive).
216.58.172.198 and 216.58.172.198 (inclusive).
Flexential Colorado
AS13649
or else
ip4:
66.135.42.39 / 32
pass
if the sender's IP is between
66.135.42.39 and 66.135.42.39 (inclusive).
66.135.42.39 and 66.135.42.39 (inclusive).
Aptum Technologies
AS13768
or else
ip4:
66.135.42.16 / 32
pass
if the sender's IP is between
66.135.42.16 and 66.135.42.16 (inclusive).
66.135.42.16 and 66.135.42.16 (inclusive).
Aptum Technologies
AS13768
or else
ip4:
216.150.9.227 / 32
pass
if the sender's IP is between
216.150.9.227 and 216.150.9.227 (inclusive).
216.150.9.227 and 216.150.9.227 (inclusive).
LiveOak Fiber
AS395035
or else
ip4:
76.74.152.71 / 32
pass
if the sender's IP is between
76.74.152.71 and 76.74.152.71 (inclusive).
76.74.152.71 and 76.74.152.71 (inclusive).
Aptum Technologies
AS13768
or else
ip4:
146.20.14.105 / 32
pass
if the sender's IP is between
146.20.14.105 and 146.20.14.105 (inclusive).
146.20.14.105 and 146.20.14.105 (inclusive).
Rackspace Hosting
AS27357
or else
ip4:
146.20.14.106 / 32
pass
if the sender's IP is between
146.20.14.106 and 146.20.14.106 (inclusive).
146.20.14.106 and 146.20.14.106 (inclusive).
Rackspace Hosting
AS27357
or else
ip4:
216.150.11.187 / 32
pass
if the sender's IP is between
216.150.11.187 and 216.150.11.187 (inclusive).
216.150.11.187 and 216.150.11.187 (inclusive).
LiveOak Fiber
AS395035
or else
ip4:
50.56.130.220 / 32
pass
if the sender's IP is between
50.56.130.220 and 50.56.130.220 (inclusive).
50.56.130.220 and 50.56.130.220 (inclusive).
Rackspace Hosting
AS33070
or else
ip4:
164.177.132.168 / 32
pass
if the sender's IP is between
164.177.132.168 and 164.177.132.168 (inclusive).
164.177.132.168 and 164.177.132.168 (inclusive).
Rackspace
AS15395
or else
ip4:
164.177.132.169 / 32
pass
if the sender's IP is between
164.177.132.169 and 164.177.132.169 (inclusive).
164.177.132.169 and 164.177.132.169 (inclusive).
Rackspace
AS15395
or else
ip4:
164.177.132.170 / 32
pass
if the sender's IP is between
164.177.132.170 and 164.177.132.170 (inclusive).
164.177.132.170 and 164.177.132.170 (inclusive).
Rackspace
AS15395
or else
ip4:
164.177.132.171 / 32
pass
if the sender's IP is between
164.177.132.171 and 164.177.132.171 (inclusive).
164.177.132.171 and 164.177.132.171 (inclusive).
Rackspace
AS15395
or else
ip4:
207.97.204.97 / 32
pass
if the sender's IP is between
207.97.204.97 and 207.97.204.97 (inclusive).
207.97.204.97 and 207.97.204.97 (inclusive).
Rackspace Hosting
AS27357
or else
ip4:
50.56.130.221 / 32
pass
if the sender's IP is between
50.56.130.221 and 50.56.130.221 (inclusive).
50.56.130.221 and 50.56.130.221 (inclusive).
Rackspace Hosting
AS33070
or else
ip4:
146.20.14.107 / 32
pass
if the sender's IP is between
146.20.14.107 and 146.20.14.107 (inclusive).
146.20.14.107 and 146.20.14.107 (inclusive).
Rackspace Hosting
AS27357
or else
ip4:
207.97.204.97 / 32
pass
if the sender's IP is between
207.97.204.97 and 207.97.204.97 (inclusive).
207.97.204.97 and 207.97.204.97 (inclusive).
Rackspace Hosting
AS27357
or else
include:
servers.mcsv.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
MailChimp
Email marketing
or else
include:
spf.mandrillapp.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Mandrill
Email automation
or else
include:
mail.zendesk.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Zendesk
Helpdesk
or else
include:
amazonses.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Amazon SES
Email automation
or else
include:
stspg-customer.com
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
include:
spf.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx ip4:216.46.168.197 ip4:216.46.168.222 ip4:216.58.172.197 ip4:216.58.172.198 ip4:66.135.42.39 ip4:66.135.42.16 ip4:216.150.9.227 ip4:76.74.152.71 ip4:146.20.14.105 ip4:146.20.14.106 ip4:216.150.11.187 ip4:50.56.130.220 ip4:164.177.132.168 ip4:164.177.132.169 ip4:164.177.132.170 ip4:164.177.132.171 ip4:207.97.204.97 ip4:50.56.130.221 ip4:146.20.14.107 ip4:207.97.204.97 include:servers.mcsv.net include:spf.mandrillapp.com include:mail.zendesk.com include:amazonses.com include:stspg-customer.com include:spf.protection.outlook.com ~all
3 x ip4 -all
12 x ip4 ~all
5 x ip4 ~all
12 x ip4 -all
30 x ip4 ~all
6 x ip4 5 x ip6 -all
IP ranges
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff