9 / 10
Lookups
0
Issues
691,292
IPv4 addresses
2.97 â‹… 10
28
IPv6 addresses
v=spf1 ip4:192.30.252.0/22 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com ip
4:62.253.227.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ip4:167.89.101.2 ip4:167.89.101.192/28 ip4:192.254.112.60 ip4:192.254.112.98/31 ip4:192.254.113.10 ip4:192.254.113.101 ip4:192.254.114.176 ~all
Copied
Terms
ip4:
192.30.252.0 / 22
pass
if the sender's IP is between
192.30.252.0 and 192.30.255.255 (inclusive).
192.30.252.0 and 192.30.255.255 (inclusive).
GitHub
AS36459
or else
include:
_netblocks.google.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:
_netblocks2.google.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:
_netblocks3.google.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
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:
_spf.salesforce.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Salesforce
CRM
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:
mktomail.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Marketo
Marketing automation
or else
ip4:
62.253.227.114 / 32
pass
if the sender's IP is between
62.253.227.114 and 62.253.227.114 (inclusive).
62.253.227.114 and 62.253.227.114 (inclusive).
Virgin Media
AS5089
or else
ip4:
166.78.69.169 / 32
pass
if the sender's IP is between
166.78.69.169 and 166.78.69.169 (inclusive).
166.78.69.169 and 166.78.69.169 (inclusive).
Rackspace Hosting
AS19994
or else
ip4:
166.78.69.170 / 32
pass
if the sender's IP is between
166.78.69.170 and 166.78.69.170 (inclusive).
166.78.69.170 and 166.78.69.170 (inclusive).
Rackspace Hosting
AS19994
or else
ip4:
166.78.71.131 / 32
pass
if the sender's IP is between
166.78.71.131 and 166.78.71.131 (inclusive).
166.78.71.131 and 166.78.71.131 (inclusive).
Rackspace Hosting
AS19994
or else
ip4:
167.89.101.2 / 32
pass
if the sender's IP is between
167.89.101.2 and 167.89.101.2 (inclusive).
167.89.101.2 and 167.89.101.2 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.101.192 / 28
pass
if the sender's IP is between
167.89.101.192 and 167.89.101.207 (inclusive).
167.89.101.192 and 167.89.101.207 (inclusive).
SendGrid
AS11377
or else
ip4:
192.254.112.60 / 32
pass
if the sender's IP is between
192.254.112.60 and 192.254.112.60 (inclusive).
192.254.112.60 and 192.254.112.60 (inclusive).
SendGrid
AS11377
or else
ip4:
192.254.112.98 / 31
pass
if the sender's IP is between
192.254.112.98 and 192.254.112.99 (inclusive).
192.254.112.98 and 192.254.112.99 (inclusive).
SendGrid
AS11377
or else
ip4:
192.254.113.10 / 32
pass
if the sender's IP is between
192.254.113.10 and 192.254.113.10 (inclusive).
192.254.113.10 and 192.254.113.10 (inclusive).
SendGrid
AS11377
or else
ip4:
192.254.113.101 / 32
pass
if the sender's IP is between
192.254.113.101 and 192.254.113.101 (inclusive).
192.254.113.101 and 192.254.113.101 (inclusive).
SendGrid
AS11377
or else
ip4:
192.254.114.176 / 32
pass
if the sender's IP is between
192.254.114.176 and 192.254.114.176 (inclusive).
192.254.114.176 and 192.254.114.176 (inclusive).
SendGrid
AS11377
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:192.30.252.0/22 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net include:mktomail.com ip4:62.253.227.114 ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ip4:167.89.101.2 ip4:167.89.101.192/28 ip4:192.254.112.60 ip4:192.254.112.98/31 ip4:192.254.113.10 ip4:192.254.113.101 ip4:192.254.114.176 ~all
2 x ip4 ~all
6 x ip6 ~all
6 x ip4 5 x ip6 -all
5 x ip4 ~all
exists:%{i}._spf.mta.salesforce.com -all
3 x ip4 -all
12 x ip4 ~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
