_s3.byh274j477.powerspf.com SPF record

4 / 10 Lookups

0 Issues

16,985 IPv4 addresses

0 IPv6 addresses


                              v=spf1 ip4:13.110.208.0/21 ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:185.250.236.0/22 ip4:185.211.120.0/22 ip4:185.189.236.0/22 ip4:166.78.68.0/22 ip4:13.110.216.0/22 ip4:64.132.88.0/23 ip4:23.253.182.0/23 ip4:223.165.120.0/23 ip4:223.165.118.0/23 ip4
                              :198.61.254.0/23 ip4:192.237.158.0/23 ip4:159.92.158.0/23 ip4:159.92.154.0/23 ip4:141.193.32.0/23 ip4:104.130.122.0/23 ip4:64.132.92.0/24 ip4:223.165.115.0/24 ip4:223.165.113.0/24 ip4:209.61.151.0/24 include:_s4.byh274j477.powerspf.com ~all

Copied

Terms

ip4:

13.110.208.0 / 21

pass if the sender's IP is between
13.110.208.0 and 13.110.215.255 (inclusive).

Salesforce.com

AS14340

or else

ip4:

199.255.192.0 / 22

pass if the sender's IP is between
199.255.192.0 and 199.255.195.255 (inclusive).

Amazon.com

AS16509

or else

ip4:

199.127.232.0 / 22

pass if the sender's IP is between
199.127.232.0 and 199.127.235.255 (inclusive).

Amazon.com

AS16509

or else

ip4:

185.250.236.0 / 22

pass if the sender's IP is between
185.250.236.0 and 185.250.239.255 (inclusive).

MAILJET

AS200069

or else

ip4:

185.211.120.0 / 22

pass if the sender's IP is between
185.211.120.0 and 185.211.123.255 (inclusive).

MAILJET

AS200069

or else

ip4:

185.189.236.0 / 22

pass if the sender's IP is between
185.189.236.0 and 185.189.239.255 (inclusive).

MAILJET

AS200069

or else

ip4:

166.78.68.0 / 22

pass if the sender's IP is between
166.78.68.0 and 166.78.71.255 (inclusive).

Rackspace Hosting

AS19994

or else

ip4:

13.110.216.0 / 22

pass if the sender's IP is between
13.110.216.0 and 13.110.219.255 (inclusive).

Salesforce.com

AS14340

or else

ip4:

64.132.88.0 / 23

pass if the sender's IP is between
64.132.88.0 and 64.132.89.255 (inclusive).

Salesforce.com

AS22606

or else

ip4:

23.253.182.0 / 23

pass if the sender's IP is between
23.253.182.0 and 23.253.183.255 (inclusive).

Rackspace Hosting

AS19994

or else

ip4:

223.165.120.0 / 23

pass if the sender's IP is between
223.165.120.0 and 223.165.121.255 (inclusive).

SendGrid

AS11377

or else

ip4:

223.165.118.0 / 23

pass if the sender's IP is between
223.165.118.0 and 223.165.119.255 (inclusive).

SendGrid

AS11377

or else

ip4:

198.61.254.0 / 23

pass if the sender's IP is between
198.61.254.0 and 198.61.255.255 (inclusive).

Rackspace Hosting

AS19994

or else

ip4:

192.237.158.0 / 23

pass if the sender's IP is between
192.237.158.0 and 192.237.159.255 (inclusive).

Rackspace Hosting

AS19994

or else

ip4:

159.92.158.0 / 23

pass if the sender's IP is between
159.92.158.0 and 159.92.159.255 (inclusive).

Salesforce.com

AS14340

or else

ip4:

159.92.154.0 / 23

pass if the sender's IP is between
159.92.154.0 and 159.92.155.255 (inclusive).

Salesforce.com

AS14340

or else

ip4:

141.193.32.0 / 23

pass if the sender's IP is between
141.193.32.0 and 141.193.33.255 (inclusive).

MAILJET

AS200069

or else

ip4:

104.130.122.0 / 23

pass if the sender's IP is between
104.130.122.0 and 104.130.123.255 (inclusive).

Rackspace Hosting

AS27357

or else

ip4:

64.132.92.0 / 24

pass if the sender's IP is between
64.132.92.0 and 64.132.92.255 (inclusive).

Salesforce.com

AS22606

or else

ip4:

223.165.115.0 / 24

pass if the sender's IP is between
223.165.115.0 and 223.165.115.255 (inclusive).

SendGrid

AS11377

or else

ip4:

223.165.113.0 / 24

pass if the sender's IP is between
223.165.113.0 and 223.165.113.255 (inclusive).

SendGrid

AS11377

or else

ip4:

209.61.151.0 / 24

pass if the sender's IP is between
209.61.151.0 and 209.61.151.255 (inclusive).

Rackspace Hosting

AS33070

or else

include:

_s4.byh274j477.powerspf.com

Evaluate this SPF record and pass if it

passes.

or else

~all

soft fail the email's SPF check.

Included records

_s3.byh274j477.powerspf.com

v=spf1 ip4:13.110.208.0/21 ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:185.250.236.0/22 ip4:185.211.120.0/22 ip4:185.189.236.0/22 ip4:166.78.68.0/22 ip4:13.110.216.0/22 ip4:64.132.88.0/23 ip4:23.253.182.0/23 ip4:223.165.120.0/23 ip4:223.165.118.0/23 ip4:198.61.254.0/23 ip4:192.237.158.0/23 ip4:159.92.158.0/23 ip4:159.92.154.0/23 ip4:141.193.32.0/23 ip4:104.130.122.0/23 ip4:64.132.92.0/24 ip4:223.165.115.0/24 ip4:223.165.113.0/24 ip4:209.61.151.0/24 include:_s4.byh274j477.powerspf.com ~all

_s4.byh274j477.powerspf.com

22 x ip4 include:_s5.byh274j477.powerspf.com ~all

_s5.byh274j477.powerspf.com

24 x ip4 include:_s6.byh274j477.powerspf.com ~all

_s6.byh274j477.powerspf.com

26 x ip4 a:_sa.byh274j477.powerspf.com ~all

IP ranges

13.110.208.0 / 21

Salesforce.com

AS14340

13.110.208.0 - 13.110.215.255

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

185.250.236.0 / 22

MAILJET

AS200069

185.250.236.0 - 185.250.239.255

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

166.78.68.0 / 22

Rackspace Hosting

AS19994

166.78.68.0 - 166.78.71.255

1,024 IP addresses

13.110.216.0 / 22

Salesforce.com

AS14340

13.110.216.0 - 13.110.219.255

1,024 IP addresses

64.132.88.0 / 23

Salesforce.com

AS22606

64.132.88.0 - 64.132.89.255

512 IP addresses

23.253.182.0 / 23

Rackspace Hosting

AS19994

23.253.182.0 - 23.253.183.255

512 IP addresses

223.165.120.0 / 23

SendGrid

AS11377

223.165.120.0 - 223.165.121.255

512 IP addresses

223.165.118.0 / 23

SendGrid

AS11377

223.165.118.0 - 223.165.119.255

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

159.92.158.0 / 23

Salesforce.com

AS14340

159.92.158.0 - 159.92.159.255

512 IP addresses

159.92.154.0 / 23

Salesforce.com

AS14340

159.92.154.0 - 159.92.155.255

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

64.132.92.0 / 24

Salesforce.com

AS22606

64.132.92.0 - 64.132.92.255

256 IP addresses

223.165.115.0 / 24

SendGrid

AS11377

223.165.115.0 - 223.165.115.255

256 IP addresses

223.165.113.0 / 24

SendGrid

AS11377

223.165.113.0 - 223.165.113.255

256 IP addresses

209.61.151.0 / 24

Rackspace Hosting

AS33070

209.61.151.0 - 209.61.151.255

256 IP addresses

207.67.38.0 / 24

Salesforce.com

AS22606

207.67.38.0 - 207.67.38.255

256 IP addresses

207.250.68.0 / 24

Salesforce.com

AS22606

207.250.68.0 - 207.250.68.255

256 IP addresses

159.92.157.0 / 24

Salesforce.com

AS14340

159.92.157.0 - 159.92.157.255

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

159.135.132.128 / 25

Rackspace

AS39921

159.135.132.128 - 159.135.132.255

128 IP addresses

146.20.112.0 / 26

Rackspace Hosting

AS27357

146.20.112.0 - 146.20.112.63

64 IP addresses

207.67.98.192 / 27

Level 3 Parent

AS3549

207.67.98.192 - 207.67.98.223

32 IP addresses

209.43.22.0 / 28

LightBound

AS7332

209.43.22.0 - 209.43.22.15

16 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

74.115.193.42 / 31

Videotron Ltee

AS36273

74.115.193.42 - 74.115.193.43

2 IP addresses

74.115.193.110 / 31

Videotron Ltee

AS36273

74.115.193.110 - 74.115.193.111

2 IP addresses

207.96.202.92 / 31

Videotron Ltee

AS5769

207.96.202.92 - 207.96.202.93

2 IP addresses

199.91.141.22 / 31

SERVICENOW

AS16839

199.91.141.22 - 199.91.141.23

2 IP addresses

199.91.139.22 / 31

SERVICENOW

AS16839

199.91.139.22 - 199.91.139.23

2 IP addresses

149.96.6.6 / 31

SERVICENOW

AS16839

149.96.6.6 - 149.96.6.7

2 IP addresses

149.96.6.2 / 31

SERVICENOW

AS16839

149.96.6.2 - 149.96.6.3

2 IP addresses

149.96.5.6 / 31

SERVICENOW

AS16839

149.96.5.6 - 149.96.5.7

2 IP addresses

149.96.5.2 / 31

SERVICENOW

AS16839

149.96.5.2 - 149.96.5.3

2 IP addresses

148.139.143.18 / 31

SERVICENOW

AS16839

148.139.143.18 - 148.139.143.19

2 IP addresses

148.139.142.18 / 31

SERVICENOW

AS16839

148.139.142.18 - 148.139.142.19

2 IP addresses

148.139.125.22 / 31

SERVICENOW

AS16839

148.139.125.22 - 148.139.125.23

2 IP addresses

148.139.124.22 / 31

SERVICENOW

AS16839

148.139.124.22 - 148.139.124.23

2 IP addresses

148.139.105.16 / 31

SERVICENOW

AS16839

148.139.105.16 - 148.139.105.17

2 IP addresses

148.139.104.16 / 31

SERVICENOW

AS16839

148.139.104.16 - 148.139.104.17

2 IP addresses

74.115.193.15

Videotron Ltee

AS36273

74.115.193.112

Videotron Ltee

AS36273

37.98.235.2

SERVICENOW

AS16839

37.98.234.2

SERVICENOW

AS16839

37.98.232.26

37.98.232.2

37.98.232.12

216.71.135.102

Cisco Systems Ironport Division

AS16417

216.71.131.86

Cisco Systems Ironport Division

AS16417

199.91.141.24

SERVICENOW

AS16839

199.91.141.145

SERVICENOW

AS16839

199.91.140.28

SERVICENOW

AS16839

199.91.140.26

SERVICENOW

AS16839

199.91.139.24

SERVICENOW

AS16839

199.91.139.145

SERVICENOW

AS16839

199.91.137.26

199.91.137.2

199.91.136.28

SERVICENOW

AS16839

199.91.136.26

SERVICENOW

AS16839

149.96.6.209

SERVICENOW

AS16839

149.96.5.209

SERVICENOW

AS16839

149.96.221.2

SERVICENOW

AS16839

149.96.220.2

SERVICENOW

AS16839

149.96.2.26

149.96.195.2

SERVICENOW

AS16839

149.96.194.2

SERVICENOW

AS16839

149.96.14.2

SERVICENOW

AS16839

149.96.133.2

SERVICENOW

AS16839

149.96.132.2

SERVICENOW

AS16839

149.96.13.2

SERVICENOW

AS16839

149.96.1.26

148.139.3.2

SERVICENOW

AS16839

148.139.2.2

SERVICENOW

AS16839

148.139.143.20

SERVICENOW

AS16839

148.139.143.17

SERVICENOW

AS16839

148.139.142.20

SERVICENOW

AS16839

148.139.142.17

SERVICENOW

AS16839

148.139.125.24

SERVICENOW

AS16839

148.139.125.21

SERVICENOW

AS16839

148.139.124.24

SERVICENOW

AS16839

148.139.124.21

SERVICENOW

AS16839

148.139.1.31

SERVICENOW

AS16839

148.139.1.2

SERVICENOW

AS16839

148.139.0.31

SERVICENOW

AS16839

148.139.0.2

SERVICENOW

AS16839

140.238.133.5

Oracle

AS31898

140.238.132.19

Oracle

AS31898

103.23.65.2

SERVICENOW

AS16839

103.23.66.26

103.23.64.2

SERVICENOW

AS16839

103.23.67.26