spf1.wowincaspf.com SPF record

0 / 10 Lookups

0 Issues

638,046 IPv4 addresses

1.49 ⋅ 10 ²⁸ IPv6 addresses


                              v=spf1 ip4:12.45.141.253 ip4:23.103.128.0/19 ip4:23.103.191.0/24 ip4:23.103.198.0/23 ip4:23.103.200.0/21 ip4:23.103.208.0/21 ip4:35.190.247.0/24 ip4:35.191.0.0/16 ip4:37.98.232.12 ip4:37.98.232.26 ip4:37.98.234.26 ip4:37.98.235.26 ip4:37.188.97.188 ip4:40
                              .92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/14 ip4:62.209.53.67 ip4:63.131.134.26 ip4:64.4.22.64/26 ip4:64.28.83.109 ip4:64.37.236.0/23 ip4:64.89.45.192/30 ip4:64.89.45.196 ip4:64.89.45.204 ip4:64.106.185.81 ip4:64.233.160.0/19 ip4:65.55.88.0/24 ip4:65.55
                              .169.0/24 ip4:66.102.0.0/20 ip4:66.240.176.51 ip4:66.244.67.20 ip4:66.244.67.50 ip4:66.244.75.100 ip4:66.249.80.0/20 ip4:67.20.168.22 ip4:67.223.238.193 ip4:69.38.186.140 ip4:69.65.34.50 ip4:69.65.34.61 ip4:72.3.185.0/24 ip4:72.14.192.0/18 ip4:72.32.154.0
                              /24 ip4:72.32.217.0/24 ip4:72.32.243.0/24 ip4:72.34.168.75 ip4:72.34.168.76 ip4:74.63.202.182 ip4:74.125.0.0/16 ip4:74.205.242.3 ip4:74.205.242.7 ip6:2607:f8b0:4000::/36 ip6:2800:3f0:4000::/36 ip6:2a00:1450:4000::/36 ip6:2a01:111:f400::/48 ~all

Copied

Terms

ip4:

12.45.141.253 / 32

pass if the sender's IP is between
12.45.141.253 and 12.45.141.253 (inclusive).

AT&T Enterprises

AS7018

or else

ip4:

23.103.128.0 / 19

pass if the sender's IP is between
23.103.128.0 and 23.103.159.255 (inclusive).

Microsoft

AS8075

or else

ip4:

23.103.191.0 / 24

pass if the sender's IP is between
23.103.191.0 and 23.103.191.255 (inclusive).

Microsoft

AS8075

or else

ip4:

23.103.198.0 / 23

pass if the sender's IP is between
23.103.198.0 and 23.103.199.255 (inclusive).

Microsoft

AS8075

or else

ip4:

23.103.200.0 / 21

pass if the sender's IP is between
23.103.200.0 and 23.103.207.255 (inclusive).

Microsoft

AS8075

or else

ip4:

23.103.208.0 / 21

pass if the sender's IP is between
23.103.208.0 and 23.103.215.255 (inclusive).

Microsoft

AS8075

or else

ip4:

35.190.247.0 / 24

pass if the sender's IP is between
35.190.247.0 and 35.190.247.255 (inclusive).

Google

AS396982

or else

ip4:

35.191.0.0 / 16

pass if the sender's IP is between
35.191.0.0 and 35.191.255.255 (inclusive).

Google

AS396982

or else

ip4:

37.98.232.12 / 32

pass if the sender's IP is between
37.98.232.12 and 37.98.232.12 (inclusive).

or else

ip4:

37.98.232.26 / 32

pass if the sender's IP is between
37.98.232.26 and 37.98.232.26 (inclusive).

or else

ip4:

37.98.234.26 / 32

pass if the sender's IP is between
37.98.234.26 and 37.98.234.26 (inclusive).

SERVICENOW

AS16839

or else

ip4:

37.98.235.26 / 32

pass if the sender's IP is between
37.98.235.26 and 37.98.235.26 (inclusive).

SERVICENOW

AS16839

or else

ip4:

37.188.97.188 / 32

pass if the sender's IP is between
37.188.97.188 and 37.188.97.188 (inclusive).

Rackspace

AS15395

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).

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).

Microsoft

AS8075

or else

ip4:

52.100.0.0 / 14

pass if the sender's IP is between
52.100.0.0 and 52.103.255.255 (inclusive).

Microsoft

AS8075

or else

ip4:

62.209.53.67 / 32

pass if the sender's IP is between
62.209.53.67 and 62.209.53.67 (inclusive).

Equinix (EMEA) Acquisition Enterprises

AS15830

or else

ip4:

63.131.134.26 / 32

pass if the sender's IP is between
63.131.134.26 and 63.131.134.26 (inclusive).

DataPipe

AS14492

or else

ip4:

64.4.22.64 / 26

pass if the sender's IP is between
64.4.22.64 and 64.4.22.127 (inclusive).

Microsoft

AS8075

or else

ip4:

64.28.83.109 / 32

pass if the sender's IP is between
64.28.83.109 and 64.28.83.109 (inclusive).

CenturyLink Communications

AS3561

or else

ip4:

64.37.236.0 / 23

pass if the sender's IP is between
64.37.236.0 and 64.37.237.255 (inclusive).

CenturyLink Communications

AS3561

or else

ip4:

64.89.45.192 / 30

pass if the sender's IP is between
64.89.45.192 and 64.89.45.195 (inclusive).

CenturyLink Communications

AS3561

or else

ip4:

64.89.45.196 / 32

pass if the sender's IP is between
64.89.45.196 and 64.89.45.196 (inclusive).

CenturyLink Communications

AS3561

or else

ip4:

64.89.45.204 / 32

pass if the sender's IP is between
64.89.45.204 and 64.89.45.204 (inclusive).

CenturyLink Communications

AS3561

or else

ip4:

64.106.185.81 / 32

pass if the sender's IP is between
64.106.185.81 and 64.106.185.81 (inclusive).

DataPipe

AS14492

or else

ip4:

64.233.160.0 / 19

pass if the sender's IP is between
64.233.160.0 and 64.233.191.255 (inclusive).

Google

AS15169

or else

ip4:

65.55.88.0 / 24

pass if the sender's IP is between
65.55.88.0 and 65.55.88.255 (inclusive).

Microsoft

AS8075

or else

ip4:

65.55.169.0 / 24

pass if the sender's IP is between
65.55.169.0 and 65.55.169.255 (inclusive).

Microsoft

AS8075

or else

ip4:

66.102.0.0 / 20

pass if the sender's IP is between
66.102.0.0 and 66.102.15.255 (inclusive).

Google

AS15169

or else

ip4:

66.240.176.51 / 32

pass if the sender's IP is between
66.240.176.51 and 66.240.176.51 (inclusive).

OnX Enterprise Solutions

AS23136

or else

ip4:

66.244.67.20 / 32

pass if the sender's IP is between
66.244.67.20 and 66.244.67.20 (inclusive).

Cornerstone Information Systems

AS62945

or else

ip4:

66.244.67.50 / 32

pass if the sender's IP is between
66.244.67.50 and 66.244.67.50 (inclusive).

Cornerstone Information Systems

AS62945

or else

ip4:

66.244.75.100 / 32

pass if the sender's IP is between
66.244.75.100 and 66.244.75.100 (inclusive).

Smithville Digital

AS11550

or else

ip4:

66.249.80.0 / 20

pass if the sender's IP is between
66.249.80.0 and 66.249.95.255 (inclusive).

Google

AS15169

or else

ip4:

67.20.168.22 / 32

pass if the sender's IP is between
67.20.168.22 and 67.20.168.22 (inclusive).

BroadbandONE

AS7381

or else

ip4:

67.223.238.193 / 32

pass if the sender's IP is between
67.223.238.193 and 67.223.238.193 (inclusive).

Newfold Digital

AS29873

or else

ip4:

69.38.186.140 / 32

pass if the sender's IP is between
69.38.186.140 and 69.38.186.140 (inclusive).

Towerstream I

AS32654

or else

ip4:

69.65.34.50 / 32

pass if the sender's IP is between
69.65.34.50 and 69.65.34.50 (inclusive).

GigeNET

AS32181

or else

ip4:

69.65.34.61 / 32

pass if the sender's IP is between
69.65.34.61 and 69.65.34.61 (inclusive).

GigeNET

AS32181

or else

ip4:

72.3.185.0 / 24

pass if the sender's IP is between
72.3.185.0 and 72.3.185.255 (inclusive).

Rackspace Hosting

AS33070

or else

ip4:

72.14.192.0 / 18

pass if the sender's IP is between
72.14.192.0 and 72.14.255.255 (inclusive).

Google

AS15169

or else

ip4:

72.32.154.0 / 24

pass if the sender's IP is between
72.32.154.0 and 72.32.154.255 (inclusive).

Rackspace Hosting

AS33070

or else

ip4:

72.32.217.0 / 24

pass if the sender's IP is between
72.32.217.0 and 72.32.217.255 (inclusive).

Rackspace Hosting

AS33070

or else

ip4:

72.32.243.0 / 24

pass if the sender's IP is between
72.32.243.0 and 72.32.243.255 (inclusive).

Rackspace Hosting

AS33070

or else

ip4:

72.34.168.75 / 32

pass if the sender's IP is between
72.34.168.75 and 72.34.168.75 (inclusive).

or else

ip4:

72.34.168.76 / 32

pass if the sender's IP is between
72.34.168.76 and 72.34.168.76 (inclusive).

or else

ip4:

74.63.202.182 / 32

pass if the sender's IP is between
74.63.202.182 and 74.63.202.182 (inclusive).

Limestone Networks

AS46475

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).

Google

AS15169

or else

ip4:

74.205.242.3 / 32

pass if the sender's IP is between
74.205.242.3 and 74.205.242.3 (inclusive).

BroadbandONE

AS7381

or else

ip4:

74.205.242.7 / 32

pass if the sender's IP is between
74.205.242.7 and 74.205.242.7 (inclusive).

BroadbandONE

AS7381

or else

ip6:

2607:f8b0:4000:: / 36

pass if the sender's IP is between
2607:f8b0:4000:: and 2607:f8b0:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).

Google

AS15169

or else

ip6:

2800:3f0:4000:: / 36

pass if the sender's IP is between
2800:3f0:4000:: and 2800:3f0:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).

Google

AS15169

or else

ip6:

2a00:1450:4000:: / 36

pass if the sender's IP is between
2a00:1450:4000:: and 2a00:1450:4fff:ffff:ffff:ffff:ffff:ffff (inclusive).

Google

AS15169

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).

Microsoft

AS8075

or else

~all

soft fail the email's SPF check.

Included records

spf1.wowincaspf.com

v=spf1 ip4:12.45.141.253 ip4:23.103.128.0/19 ip4:23.103.191.0/24 ip4:23.103.198.0/23 ip4:23.103.200.0/21 ip4:23.103.208.0/21 ip4:35.190.247.0/24 ip4:35.191.0.0/16 ip4:37.98.232.12 ip4:37.98.232.26 ip4:37.98.234.26 ip4:37.98.235.26 ip4:37.188.97.188 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/14 ip4:62.209.53.67 ip4:63.131.134.26 ip4:64.4.22.64/26 ip4:64.28.83.109 ip4:64.37.236.0/23 ip4:64.89.45.192/30 ip4:64.89.45.196 ip4:64.89.45.204 ip4:64.106.185.81 ip4:64.233.160.0/19 ip4:65.55.88.0/24 ip4:65.55.169.0/24 ip4:66.102.0.0/20 ip4:66.240.176.51 ip4:66.244.67.20 ip4:66.244.67.50 ip4:66.244.75.100 ip4:66.249.80.0/20 ip4:67.20.168.22 ip4:67.223.238.193 ip4:69.38.186.140 ip4:69.65.34.50 ip4:69.65.34.61 ip4:72.3.185.0/24 ip4:72.14.192.0/18 ip4:72.32.154.0/24 ip4:72.32.217.0/24 ip4:72.32.243.0/24 ip4:72.34.168.75 ip4:72.34.168.76 ip4:74.63.202.182 ip4:74.125.0.0/16 ip4:74.205.242.3 ip4:74.205.242.7 ip6:2607:f8b0:4000::/36 ip6:2800:3f0:4000::/36 ip6:2a00:1450:4000::/36 ip6:2a01:111:f400::/48 ~all

IP ranges

12.45.141.253

AT&T Enterprises

AS7018

23.103.128.0 / 19

Microsoft

AS8075

23.103.128.0 - 23.103.159.255

8,192 IP addresses

23.103.191.0 / 24

Microsoft

AS8075

23.103.191.0 - 23.103.191.255

256 IP addresses

23.103.198.0 / 23

Microsoft

AS8075

23.103.198.0 - 23.103.199.255

512 IP addresses

23.103.200.0 / 21

Microsoft

AS8075

23.103.200.0 - 23.103.207.255

2,048 IP addresses

23.103.208.0 / 21

Microsoft

AS8075

23.103.208.0 - 23.103.215.255

2,048 IP addresses

35.190.247.0 / 24

Google

AS396982

35.190.247.0 - 35.190.247.255

256 IP addresses

35.191.0.0 / 16

Google

AS396982

35.191.0.0 - 35.191.255.255

65,536 IP addresses

37.98.232.12

37.98.232.26

37.98.234.26

SERVICENOW

AS16839

37.98.235.26

SERVICENOW

AS16839

37.188.97.188

Rackspace

AS15395

40.92.0.0 / 15

Microsoft

AS8075

40.92.0.0 - 40.93.255.255

131,072 IP addresses

40.107.0.0 / 16

Microsoft

AS8075

40.107.0.0 - 40.107.255.255

65,536 IP addresses

52.100.0.0 / 14

Microsoft

AS8075

52.100.0.0 - 52.103.255.255

262,144 IP addresses

62.209.53.67

Equinix (EMEA) Acquisition Enterprises

AS15830

63.131.134.26

DataPipe

AS14492

64.4.22.64 / 26

Microsoft

AS8075

64.4.22.64 - 64.4.22.127

64 IP addresses

64.28.83.109

CenturyLink Communications

AS3561

64.37.236.0 / 23

CenturyLink Communications

AS3561

64.37.236.0 - 64.37.237.255

512 IP addresses

64.89.45.192 / 30

CenturyLink Communications

AS3561

64.89.45.192 - 64.89.45.195

4 IP addresses

64.89.45.196

CenturyLink Communications

AS3561

64.89.45.204

CenturyLink Communications

AS3561

64.106.185.81

DataPipe

AS14492

64.233.160.0 / 19

Google

AS15169

64.233.160.0 - 64.233.191.255

8,192 IP addresses

65.55.88.0 / 24

Microsoft

AS8075

65.55.88.0 - 65.55.88.255

256 IP addresses

65.55.169.0 / 24

Microsoft

AS8075

65.55.169.0 - 65.55.169.255

256 IP addresses

66.102.0.0 / 20

Google

AS15169

66.102.0.0 - 66.102.15.255

4,096 IP addresses

66.240.176.51

OnX Enterprise Solutions

AS23136

66.244.67.20

Cornerstone Information Systems

AS62945

66.244.67.50

Cornerstone Information Systems

AS62945

66.244.75.100

Smithville Digital

AS11550

66.249.80.0 / 20

Google

AS15169

66.249.80.0 - 66.249.95.255

4,096 IP addresses

67.20.168.22

BroadbandONE

AS7381

67.223.238.193

Newfold Digital

AS29873

69.38.186.140

Towerstream I

AS32654

69.65.34.50

GigeNET

AS32181

69.65.34.61

GigeNET

AS32181

72.3.185.0 / 24

Rackspace Hosting

AS33070

72.3.185.0 - 72.3.185.255

256 IP addresses

72.14.192.0 / 18

Google

AS15169

72.14.192.0 - 72.14.255.255

16,384 IP addresses

72.32.154.0 / 24

Rackspace Hosting

AS33070

72.32.154.0 - 72.32.154.255

256 IP addresses

72.32.217.0 / 24

Rackspace Hosting

AS33070

72.32.217.0 - 72.32.217.255

256 IP addresses

72.32.243.0 / 24

Rackspace Hosting

AS33070

72.32.243.0 - 72.32.243.255

256 IP addresses

72.34.168.75

72.34.168.76

74.63.202.182

Limestone Networks

AS46475

74.125.0.0 / 16

Google

AS15169

74.125.0.0 - 74.125.255.255

65,536 IP addresses

74.205.242.3

BroadbandONE

AS7381

74.205.242.7

BroadbandONE

AS7381

2607:f8b0:4000:: / 36

Google

AS15169

2607:f8b0:4000::

2607:f8b0:4fff:ffff:ffff:ffff:ffff:ffff

2800:3f0:4000:: / 36

Google

AS15169

2800:3f0:4000::

2800:3f0:4fff:ffff:ffff:ffff:ffff:ffff

2a00:1450:4000:: / 36

Google

AS15169

2a00:1450:4000::

2a00:1450:4fff:ffff:ffff:ffff:ffff:ffff

2a01:111:f400:: / 48

Microsoft

AS8075

2a01:111:f400::

2a01:111:f400:ffff:ffff:ffff:ffff:ffff