8 / 10
Lookups
0
Issues
897,482
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 exists:%{i}._spf.mta.salesforce.com ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:8000::/51 ip6:2a01:111:f403:f000::/52 ip4:52.100.0.0/15 ip4:40.92.0.0/15 ip4:52.102.0.0/16 ip4:40.107.0.0/16 ip4:159.183
.0.0/16 ip4:149.72.0.0/16 ip4:13.111.0.0/16 ip4:52.103.0.0/17 ip4:168.245.0.0/17 ip4:167.89.0.0/17 ip4:104.47.0.0/17 ip4:134.128.64.0/18 ip4:50.31.32.0/19 ip4:216.139.64.0/19 ip4:161.71.32.0/19 include:_s1.rdhxlt1nuv.powerspf.com ~all
Copied
Terms
or else
ip6:
2a01:111:f400:: / 48
pass
if the sender's IP is between
2a01:111:f400:: and 2a01:111:f400:ffff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f400:: and 2a01:111:f400:ffff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:: / 49
pass
if the sender's IP is between
2a01:111:f403:: and 2a01:111:f403:7fff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:: and 2a01:111:f403:7fff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:c000:: / 51
pass
if the sender's IP is between
2a01:111:f403:c000:: and 2a01:111:f403:dfff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:c000:: and 2a01:111:f403:dfff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:8000:: / 51
pass
if the sender's IP is between
2a01:111:f403:8000:: and 2a01:111:f403:9fff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:8000:: and 2a01:111:f403:9fff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:f000:: / 52
pass
if the sender's IP is between
2a01:111:f403:f000:: and 2a01:111:f403:ffff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:f000:: and 2a01:111:f403:ffff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip4:
52.100.0.0 / 15
pass
if the sender's IP is between
52.100.0.0 and 52.101.255.255 (inclusive).
52.100.0.0 and 52.101.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
40.92.0.0 / 15
pass
if the sender's IP is between
40.92.0.0 and 40.93.255.255 (inclusive).
40.92.0.0 and 40.93.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
52.102.0.0 / 16
pass
if the sender's IP is between
52.102.0.0 and 52.102.255.255 (inclusive).
52.102.0.0 and 52.102.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
40.107.0.0 / 16
pass
if the sender's IP is between
40.107.0.0 and 40.107.255.255 (inclusive).
40.107.0.0 and 40.107.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
159.183.0.0 / 16
pass
if the sender's IP is between
159.183.0.0 and 159.183.255.255 (inclusive).
159.183.0.0 and 159.183.255.255 (inclusive).
SendGrid
AS11377
or else
ip4:
149.72.0.0 / 16
pass
if the sender's IP is between
149.72.0.0 and 149.72.255.255 (inclusive).
149.72.0.0 and 149.72.255.255 (inclusive).
Amazon.com
AS14618
or else
ip4:
13.111.0.0 / 16
pass
if the sender's IP is between
13.111.0.0 and 13.111.255.255 (inclusive).
13.111.0.0 and 13.111.255.255 (inclusive).
Salesforce.com
AS14340
or else
ip4:
52.103.0.0 / 17
pass
if the sender's IP is between
52.103.0.0 and 52.103.127.255 (inclusive).
52.103.0.0 and 52.103.127.255 (inclusive).
Microsoft
AS8075
or else
ip4:
168.245.0.0 / 17
pass
if the sender's IP is between
168.245.0.0 and 168.245.127.255 (inclusive).
168.245.0.0 and 168.245.127.255 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.0.0 / 17
pass
if the sender's IP is between
167.89.0.0 and 167.89.127.255 (inclusive).
167.89.0.0 and 167.89.127.255 (inclusive).
SendGrid
AS11377
or else
ip4:
104.47.0.0 / 17
pass
if the sender's IP is between
104.47.0.0 and 104.47.127.255 (inclusive).
104.47.0.0 and 104.47.127.255 (inclusive).
Microsoft
AS8075
or else
ip4:
134.128.64.0 / 18
pass
if the sender's IP is between
134.128.64.0 and 134.128.127.255 (inclusive).
134.128.64.0 and 134.128.127.255 (inclusive).
SendGrid
AS11377
or else
ip4:
50.31.32.0 / 19
pass
if the sender's IP is between
50.31.32.0 and 50.31.63.255 (inclusive).
50.31.32.0 and 50.31.63.255 (inclusive).
SendGrid
AS11377
or else
ip4:
216.139.64.0 / 19
pass
if the sender's IP is between
216.139.64.0 and 216.139.95.255 (inclusive).
216.139.64.0 and 216.139.95.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
161.71.32.0 / 19
pass
if the sender's IP is between
161.71.32.0 and 161.71.63.255 (inclusive).
161.71.32.0 and 161.71.63.255 (inclusive).
Salesforce.com
AS14340
or else
include:
_s1.rdhxlt1nuv.powerspf.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
~all
soft fail
the email's SPF check.
Included records
v=spf1 exists:%{i}._spf.mta.salesforce.com ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:8000::/51 ip6:2a01:111:f403:f000::/52 ip4:52.100.0.0/15 ip4:40.92.0.0/15 ip4:52.102.0.0/16 ip4:40.107.0.0/16 ip4:159.183.0.0/16 ip4:149.72.0.0/16 ip4:13.111.0.0/16 ip4:52.103.0.0/17 ip4:168.245.0.0/17 ip4:167.89.0.0/17 ip4:104.47.0.0/17 ip4:134.128.64.0/18 ip4:50.31.32.0/19 ip4:216.139.64.0/19 ip4:161.71.32.0/19 include:_s1.rdhxlt1nuv.powerspf.com ~all
22 x ip4 include:_s2.rdhxlt1nuv.powerspf.com ~all
22 x ip4 include:_s3.rdhxlt1nuv.powerspf.com ~all
23 x ip4 include:_s4.rdhxlt1nuv.powerspf.com ~all
21 x ip4 include:_s5.rdhxlt1nuv.powerspf.com ~all
20 x ip4 include:_s6.rdhxlt1nuv.powerspf.com ~all
20 x ip4 include:_s7.rdhxlt1nuv.powerspf.com ~all
117 x ip4 ~all
IP ranges
2a01:111:f403:c000::
/ 51
Microsoft
AS8075
2a01:111:f403:c000::
2a01:111:f403:dfff:ffff:ffff:ffff:ffff
2a01:111:f403:8000::
/ 51
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:9fff:ffff:ffff:ffff:ffff
2a01:111:f403:f000::
/ 52
Microsoft
AS8075
2a01:111:f403:f000::
2a01:111:f403:ffff:ffff:ffff:ffff:ffff
173.45.18.112
/ 28
Atlantic Metro Communications II
AS29838
173.45.18.112 - 173.45.18.127
16 IP addresses