8 / 10
Lookups
0
Issues
684,397
IPv4 addresses
2.97 â‹… 10
28
IPv6 addresses
v=spf1 ip4:50.31.32.95 ip4:50.31.57.23 ip4:167.89.64.9 ip4:167.89.65.0 ip4:50.31.57.230 ip4:50.31.57.231 ip4:50.31.57.233 ip4:52.9.78.5/32 ip4:84.8.68.0/25 ip4:167.89.65.53 ip4:167.89.75.33 ip4:40.92.0.0/15 ip4:64.89.44.0/23 ip4:3.93.157.0/24 ip4:74.125.0
.0/16 ip4:162.88.4.0/23 ip4:162.88.8.0/24 ip4:159.13.4.0/25 ip4:67.231.157.85 ip4:166.78.68.221 ip4:167.89.46.159 ip4:167.89.65.100 ip4:167.89.74.233 include:_spf0000000.tangocard.com ~all
Copied
Terms
ip4:
50.31.32.95 / 32
pass
if the sender's IP is between
50.31.32.95 and 50.31.32.95 (inclusive).
50.31.32.95 and 50.31.32.95 (inclusive).
SendGrid
AS11377
or else
ip4:
50.31.57.23 / 32
pass
if the sender's IP is between
50.31.57.23 and 50.31.57.23 (inclusive).
50.31.57.23 and 50.31.57.23 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.64.9 / 32
pass
if the sender's IP is between
167.89.64.9 and 167.89.64.9 (inclusive).
167.89.64.9 and 167.89.64.9 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.65.0 / 32
pass
if the sender's IP is between
167.89.65.0 and 167.89.65.0 (inclusive).
167.89.65.0 and 167.89.65.0 (inclusive).
SendGrid
AS11377
or else
ip4:
50.31.57.230 / 32
pass
if the sender's IP is between
50.31.57.230 and 50.31.57.230 (inclusive).
50.31.57.230 and 50.31.57.230 (inclusive).
SendGrid
AS11377
or else
ip4:
50.31.57.231 / 32
pass
if the sender's IP is between
50.31.57.231 and 50.31.57.231 (inclusive).
50.31.57.231 and 50.31.57.231 (inclusive).
SendGrid
AS11377
or else
ip4:
50.31.57.233 / 32
pass
if the sender's IP is between
50.31.57.233 and 50.31.57.233 (inclusive).
50.31.57.233 and 50.31.57.233 (inclusive).
SendGrid
AS11377
or else
ip4:
52.9.78.5 / 32
pass
if the sender's IP is between
52.9.78.5 and 52.9.78.5 (inclusive).
52.9.78.5 and 52.9.78.5 (inclusive).
Amazon.com
AS16509
or else
ip4:
84.8.68.0 / 25
pass
if the sender's IP is between
84.8.68.0 and 84.8.68.127 (inclusive).
84.8.68.0 and 84.8.68.127 (inclusive).
Oracle
AS31898
or else
ip4:
167.89.65.53 / 32
pass
if the sender's IP is between
167.89.65.53 and 167.89.65.53 (inclusive).
167.89.65.53 and 167.89.65.53 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.75.33 / 32
pass
if the sender's IP is between
167.89.75.33 and 167.89.75.33 (inclusive).
167.89.75.33 and 167.89.75.33 (inclusive).
SendGrid
AS11377
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:
64.89.44.0 / 23
pass
if the sender's IP is between
64.89.44.0 and 64.89.45.255 (inclusive).
64.89.44.0 and 64.89.45.255 (inclusive).
CenturyLink Communications
AS3561
or else
ip4:
3.93.157.0 / 24
pass
if the sender's IP is between
3.93.157.0 and 3.93.157.255 (inclusive).
3.93.157.0 and 3.93.157.255 (inclusive).
Amazon.com
AS14618
or else
ip4:
74.125.0.0 / 16
pass
if the sender's IP is between
74.125.0.0 and 74.125.255.255 (inclusive).
74.125.0.0 and 74.125.255.255 (inclusive).
Google
AS15169
or else
ip4:
162.88.4.0 / 23
pass
if the sender's IP is between
162.88.4.0 and 162.88.5.255 (inclusive).
162.88.4.0 and 162.88.5.255 (inclusive).
Oracle
AS31898
or else
ip4:
162.88.8.0 / 24
pass
if the sender's IP is between
162.88.8.0 and 162.88.8.255 (inclusive).
162.88.8.0 and 162.88.8.255 (inclusive).
Oracle
AS31898
or else
ip4:
159.13.4.0 / 25
pass
if the sender's IP is between
159.13.4.0 and 159.13.4.127 (inclusive).
159.13.4.0 and 159.13.4.127 (inclusive).
Oracle
AS31898
or else
ip4:
67.231.157.85 / 32
pass
if the sender's IP is between
67.231.157.85 and 67.231.157.85 (inclusive).
67.231.157.85 and 67.231.157.85 (inclusive).
Proofpoint
AS22843
or else
ip4:
166.78.68.221 / 32
pass
if the sender's IP is between
166.78.68.221 and 166.78.68.221 (inclusive).
166.78.68.221 and 166.78.68.221 (inclusive).
Rackspace Hosting
AS19994
or else
ip4:
167.89.46.159 / 32
pass
if the sender's IP is between
167.89.46.159 and 167.89.46.159 (inclusive).
167.89.46.159 and 167.89.46.159 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.65.100 / 32
pass
if the sender's IP is between
167.89.65.100 and 167.89.65.100 (inclusive).
167.89.65.100 and 167.89.65.100 (inclusive).
SendGrid
AS11377
or else
ip4:
167.89.74.233 / 32
pass
if the sender's IP is between
167.89.74.233 and 167.89.74.233 (inclusive).
167.89.74.233 and 167.89.74.233 (inclusive).
SendGrid
AS11377
or else
include:
_spf0000000.tangocard.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 ip4:50.31.32.95 ip4:50.31.57.23 ip4:167.89.64.9 ip4:167.89.65.0 ip4:50.31.57.230 ip4:50.31.57.231 ip4:50.31.57.233 ip4:52.9.78.5 ip4:84.8.68.0/25 ip4:167.89.65.53 ip4:167.89.75.33 ip4:40.92.0.0/15 ip4:64.89.44.0/23 ip4:3.93.157.0/24 ip4:74.125.0.0/16 ip4:162.88.4.0/23 ip4:162.88.8.0/24 ip4:159.13.4.0/25 ip4:67.231.157.85 ip4:166.78.68.221 ip4:167.89.46.159 ip4:167.89.65.100 ip4:167.89.74.233 include:_spf0000000.tangocard.com ~all
21 x ip4 include:_spf0000001.tangocard.com ~all
21 x ip4 include:_spf0000002.tangocard.com ~all
20 x ip4 include:_spf0000003.tangocard.com ~all
19 x ip4 include:_spf0000004.tangocard.com ~all
19 x ip4 include:_spf0000005.tangocard.com ~all
18 x ip4 include:_spf0000006.tangocard.com ~all
9 x ip6 8 x ip4 include:_spf0000007.tangocard.com ~all
2 x ip6 ~all
IP ranges
167.216.128.0
/ 22
CenturyLink Communications
AS3561
167.216.128.0 - 167.216.131.255
1,024 IP addresses
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