csp.edu SPF record

7 / 10 Lookups

0 Issues

809,030 IPv4 addresses

2.48 ⋅ 10 ²⁸ IPv6 addresses


                              v=spf1 include:q3t2eix4fy.powerspf.com -all

Copied

Terms

include:

q3t2eix4fy.powerspf.com

Evaluate this SPF record and pass if it

passes.

or else

-all

fail the email's SPF check.

Included records

csp.edu

v=spf1 include:q3t2eix4fy.powerspf.com -all

q3t2eix4fy.powerspf.com

11 x ip6 9 x ip4 include:_s1.q3t2eix4fy.powerspf.com -all

_s1.q3t2eix4fy.powerspf.com

22 x ip4 include:_s2.q3t2eix4fy.powerspf.com -all

_s2.q3t2eix4fy.powerspf.com

22 x ip4 include:_s3.q3t2eix4fy.powerspf.com -all

_s3.q3t2eix4fy.powerspf.com

22 x ip4 include:_s4.q3t2eix4fy.powerspf.com -all

_s4.q3t2eix4fy.powerspf.com

22 x ip4 include:_s5.q3t2eix4fy.powerspf.com -all

_s5.q3t2eix4fy.powerspf.com

26 x ip4 include:_s6.q3t2eix4fy.powerspf.com -all

_s6.q3t2eix4fy.powerspf.com

3 x ip4 -all

IP ranges

2c0f:fb50:4000:: / 36

Google

AS15169

2c0f:fb50:4000::

2c0f:fb50:4fff:ffff:ffff:ffff:ffff:ffff

2a00:1450:4000:: / 36

Google

AS15169

2a00:1450:4000::

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

2800:3f0:4000:: / 36

Google

AS15169

2800:3f0:4000::

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

2607:f8b0:4000:: / 36

Google

AS15169

2607:f8b0:4000::

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

2404:6800:4000:: / 36

Google

AS15169

2404:6800:4000::

2404:6800:4fff:ffff:ffff:ffff:ffff:ffff

2a01:111:f400:: / 48

Microsoft

AS8075

2a01:111:f400::

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

2a01:111:f403:: / 49

Microsoft

AS8075

2a01:111:f403::

2a01:111:f403:7fff: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:f403:8000:: / 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

2001:4860:4864:: / 56

Google

AS15169

2001:4860:4864::

2001:4860:4864:ff:ffff:ffff:ffff:ffff

52.100.0.0 / 15

Microsoft

AS8075

52.100.0.0 - 52.101.255.255

131,072 IP addresses

40.92.0.0 / 15

Microsoft

AS8075

40.92.0.0 - 40.93.255.255

131,072 IP addresses

74.125.0.0 / 16

Google

AS15169

74.125.0.0 - 74.125.255.255

65,536 IP addresses

52.102.0.0 / 16

Microsoft

AS8075

52.102.0.0 - 52.102.255.255

65,536 IP addresses

40.107.0.0 / 16

Microsoft

AS8075

40.107.0.0 - 40.107.255.255

65,536 IP addresses

54.240.0.0 / 17

Amazon.com

AS16509

54.240.0.0 - 54.240.127.255

32,768 IP addresses

52.103.0.0 / 17

Microsoft

AS8075

52.103.0.0 - 52.103.127.255

32,768 IP addresses

209.85.128.0 / 17

Google

AS15169

209.85.128.0 - 209.85.255.255

32,768 IP addresses

104.47.0.0 / 17

Microsoft

AS8075

104.47.0.0 - 104.47.127.255

32,768 IP addresses

77.32.128.0 / 18

Sendinblue

AS200484

77.32.128.0 - 77.32.191.255

16,384 IP addresses

24.110.64.0 / 18

Amazon.com

AS16509

24.110.64.0 - 24.110.127.255

16,384 IP addresses

213.32.128.0 / 18

Sendinblue

AS200484

213.32.128.0 - 213.32.191.255

16,384 IP addresses

212.146.192.0 / 18

Sendinblue

AS200484

212.146.192.0 - 212.146.255.255

16,384 IP addresses

172.246.0.0 / 18

Sendinblue

AS200484

172.246.0.0 - 172.246.63.255

16,384 IP addresses

77.32.192.0 / 19

Sendinblue

AS200484

77.32.192.0 - 77.32.223.255

8,192 IP addresses

76.223.128.0 / 19

Amazon.com

AS16509

76.223.128.0 - 76.223.159.255

8,192 IP addresses

23.251.224.0 / 19

Amazon.com

AS16509

23.251.224.0 - 23.251.255.255

8,192 IP addresses

216.221.160.0 / 19

Amazon.com

AS16509

216.221.160.0 - 216.221.191.255

8,192 IP addresses

216.139.64.0 / 19

Amazon.com

AS16509

216.139.64.0 - 216.139.95.255

8,192 IP addresses

204.220.160.0 / 19

MAILJET

AS200069

204.220.160.0 - 204.220.191.255

8,192 IP addresses

153.92.224.0 / 19

Sendinblue

AS200484

153.92.224.0 - 153.92.255.255

8,192 IP addresses

76.223.176.0 / 20

Amazon.com

AS16509

76.223.176.0 - 76.223.191.255

4,096 IP addresses

69.72.32.0 / 20

Mailgun Technologies

AS396479

69.72.32.0 - 69.72.47.255

4,096 IP addresses

69.169.224.0 / 20

Amazon.com

AS16509

69.169.224.0 - 69.169.239.255

4,096 IP addresses

23.249.208.0 / 20

Amazon.com

AS16509

23.249.208.0 - 23.249.223.255

4,096 IP addresses

206.55.144.0 / 20

Amazon.com

AS16509

206.55.144.0 - 206.55.159.255

4,096 IP addresses

198.244.48.0 / 20

Mailgun Technologies

AS396479

198.244.48.0 - 198.244.63.255

4,096 IP addresses

161.38.192.0 / 20

Mailgun Technologies

AS396479

161.38.192.0 - 161.38.207.255

4,096 IP addresses

159.135.224.0 / 20

Mailgun Technologies

AS396479

159.135.224.0 - 159.135.239.255

4,096 IP addresses

159.112.240.0 / 20

Mailgun Technologies

AS396479

159.112.240.0 - 159.112.255.255

4,096 IP addresses

158.247.16.0 / 20

Amazon.com

AS14618

158.247.16.0 - 158.247.31.255

4,096 IP addresses

143.55.224.0 / 20

Mailgun Technologies

AS396479

143.55.224.0 - 143.55.239.255

4,096 IP addresses

143.244.80.0 / 20

Amazon.com

AS14618

143.244.80.0 - 143.244.95.255

4,096 IP addresses

108.179.144.0 / 20

Amazon.com

AS16509

108.179.144.0 - 108.179.159.255

4,096 IP addresses

98.97.248.0 / 21

Amazon.com

AS16509

98.97.248.0 - 98.97.255.255

2,048 IP addresses

94.143.16.0 / 21

Sendinblue

AS200484

94.143.16.0 - 94.143.23.255

2,048 IP addresses

87.253.232.0 / 21

87.253.232.0 - 87.253.239.255

2,048 IP addresses

199.255.192.0 / 22

Amazon.com

AS16509

199.255.192.0 - 199.255.195.255

1,024 IP addresses

199.127.232.0 / 22

Amazon.com

AS16509

199.127.232.0 - 199.127.235.255

1,024 IP addresses

185.41.28.0 / 22

Sendinblue

AS200484

185.41.28.0 - 185.41.31.255

1,024 IP addresses

185.250.236.0 / 22

MAILJET

AS200069

185.250.236.0 - 185.250.239.255

1,024 IP addresses

185.24.144.0 / 22

Sendinblue

AS200484

185.24.144.0 - 185.24.147.255

1,024 IP addresses

185.211.120.0 / 22

MAILJET

AS200069

185.211.120.0 - 185.211.123.255

1,024 IP addresses

185.189.236.0 / 22

MAILJET

AS200069

185.189.236.0 - 185.189.239.255

1,024 IP addresses

185.107.232.0 / 22

Sendinblue

AS200484

185.107.232.0 - 185.107.235.255

1,024 IP addresses

166.78.68.0 / 22

Rackspace Hosting

AS19994

166.78.68.0 - 166.78.71.255

1,024 IP addresses

162.247.216.0 / 22

162.247.216.0 - 162.247.219.255

1,024 IP addresses

139.60.152.0 / 22

Qualtrics

AS29960

139.60.152.0 - 139.60.155.255

1,024 IP addresses

135.84.216.0 / 22

CariNet

AS10439

135.84.216.0 - 135.84.219.255

1,024 IP addresses

54.174.60.0 / 23

Amazon.com

AS14618

54.174.60.0 - 54.174.61.255

512 IP addresses

23.253.182.0 / 23

Rackspace Hosting

AS19994

23.253.182.0 - 23.253.183.255

512 IP addresses

198.61.254.0 / 23

Rackspace Hosting

AS19994

198.61.254.0 - 198.61.255.255

512 IP addresses

192.237.158.0 / 23

Rackspace Hosting

AS19994

192.237.158.0 - 192.237.159.255

512 IP addresses

141.193.32.0 / 23

MAILJET

AS200069

141.193.32.0 - 141.193.33.255

512 IP addresses

104.130.122.0 / 23

Rackspace Hosting

AS27357

104.130.122.0 - 104.130.123.255

512 IP addresses

74.63.212.0 / 24

Limestone Networks

AS46475

74.63.212.0 - 74.63.212.255

256 IP addresses

66.240.227.0 / 24

CariNet

AS10439

66.240.227.0 - 66.240.227.255

256 IP addresses

64.69.212.0 / 24

Amazon.com

AS16509

64.69.212.0 - 64.69.212.255

256 IP addresses

54.174.63.0 / 24

Amazon.com

AS14618

54.174.63.0 - 54.174.63.255

256 IP addresses

54.174.59.0 / 24

Amazon.com

AS14618

54.174.59.0 - 54.174.59.255

256 IP addresses

54.174.57.0 / 24

Amazon.com

AS14618

54.174.57.0 - 54.174.57.255

256 IP addresses

54.174.52.0 / 24

Amazon.com

AS14618

54.174.52.0 - 54.174.52.255

256 IP addresses

52.200.59.0 / 24

Amazon.com

AS14618

52.200.59.0 - 52.200.59.255

256 IP addresses

34.245.210.0 / 24

Amazon.com

AS16509

34.245.210.0 - 34.245.210.255

256 IP addresses

3.93.157.0 / 24

Amazon.com

AS14618

3.93.157.0 - 3.93.157.255

256 IP addresses

3.210.190.0 / 24

Amazon.com

AS14618

3.210.190.0 - 3.210.190.255

256 IP addresses

216.98.158.0 / 24

CariNet

AS10439

216.98.158.0 - 216.98.158.255

256 IP addresses

209.61.151.0 / 24

Rackspace Hosting

AS33070

209.61.151.0 - 209.61.151.255

256 IP addresses

146.20.191.0 / 24

Rackspace Hosting

AS27357

146.20.191.0 - 146.20.191.255

256 IP addresses

146.20.113.0 / 24

Rackspace Hosting

AS27357

146.20.113.0 - 146.20.113.255

256 IP addresses

139.180.17.0 / 24

Amazon.com

AS14618

139.180.17.0 - 139.180.17.255

256 IP addresses

63.143.59.128 / 25

Limestone Networks

AS46475

63.143.59.128 - 63.143.59.255

128 IP addresses

63.143.57.128 / 25

Limestone Networks

AS46475

63.143.57.128 - 63.143.57.255

128 IP addresses

18.208.124.128 / 25

Amazon.com

AS14618

18.208.124.128 - 18.208.124.255

128 IP addresses

159.135.132.128 / 25

Rackspace

AS39921

159.135.132.128 - 159.135.132.255

128 IP addresses

141.193.185.128 / 25

Amazon.com

AS16509

141.193.185.128 - 141.193.185.255

128 IP addresses

141.193.184.128 / 25

Amazon.com

AS14618

141.193.184.128 - 141.193.184.255

128 IP addresses

146.20.112.0 / 26

Rackspace Hosting

AS27357

146.20.112.0 - 146.20.112.63

64 IP addresses

141.193.185.64 / 26

Amazon.com

AS16509

141.193.185.64 - 141.193.185.127

64 IP addresses

141.193.184.64 / 26

Amazon.com

AS14618

141.193.184.64 - 141.193.184.127

64 IP addresses

141.193.185.32 / 27

Amazon.com

AS16509

141.193.185.32 - 141.193.185.63

32 IP addresses

141.193.184.32 / 27

Amazon.com

AS14618

141.193.184.32 - 141.193.184.63

32 IP addresses

104.130.96.0 / 28

Rackspace Hosting

AS19994

104.130.96.0 - 104.130.96.15

16 IP addresses

159.135.140.80 / 29

Rackspace

AS39921

159.135.140.80 - 159.135.140.87

8 IP addresses

216.147.212.20 / 30

Ex Libris (USA)

AS14148

216.147.212.20 - 216.147.212.23

4 IP addresses

64.74.237.230 / 31

Ex Libris (USA)

AS14148

64.74.237.230 - 64.74.237.231

2 IP addresses

54.86.82.97

Amazon.com

AS14618

54.86.137.73

Amazon.com

AS14618

54.218.238.220

Amazon.com

AS16509

54.214.75.131

Amazon.com

AS16509

54.213.101.90

Amazon.com

AS16509

54.213.101.86

Amazon.com

AS16509

54.200.5.133

Amazon.com

AS16509

54.200.182.110

Amazon.com

AS16509

54.187.103.206

Amazon.com

AS16509

54.186.193.102

Amazon.com

AS16509

54.185.51.55

Amazon.com

AS16509

54.185.198.195

Amazon.com

AS16509

52.89.177.132

Amazon.com

AS16509

52.86.188.131

Amazon.com

AS14618

52.61.91.9

Amazon Data Services Ireland

AS8987

52.43.50.148

Amazon.com

AS16509

52.40.203.205

Amazon.com

AS16509

52.39.127.104

Amazon.com

AS16509

52.224.142.128

Microsoft

AS8075

52.222.89.228

Amazon Data Services Ireland

AS8987

52.222.75.85

Amazon Data Services Ireland

AS8987

52.222.73.83

Amazon Data Services Ireland

AS8987

52.222.73.120

Amazon Data Services Ireland

AS8987

52.222.62.51

Amazon Data Services Ireland

AS8987

52.21.251.255

Amazon.com

AS14618

52.2.135.28

Amazon.com

AS14618

52.180.90.234

Microsoft

AS8075

52.1.94.63

Amazon.com

AS14618

52.0.2.222

Amazon.com

AS14618

35.171.107.161

Amazon.com

AS14618

34.223.183.171

Amazon.com

AS16509

23.23.37.93

Amazon.com

AS14618

208.117.61.155

SendGrid

AS11377

198.21.1.32

SendGrid

AS11377

168.245.25.116

SendGrid

AS11377

160.1.62.192

Amazon Data Services Ireland

AS8987

15.200.44.248

Amazon Data Services Ireland

AS8987

15.200.21.50

Amazon Data Services Ireland

AS8987

15.200.201.185

Amazon Data Services Ireland

AS8987

104.45.175.206

Microsoft

AS8075