spf0.exacttarget.com SPF record

4 / 10 Lookups

0 Issues

366,372 IPv4 addresses

2.97 ⋅ 10 ²⁸ IPv6 addresses


                              v=spf1 ip4:50.18.45.249 ip4:50.18.121.236 ip4:50.18.121.248 ip4:50.18.123.221 ip4:50.18.124.70 ip4:50.18.125.97 ip4:50.18.125.237 ip4:50.18.126.162 
                              ip4:50.31.32.0/19 ip4:62.17.146.128/26 ip4:64.18.0.0/20 ip4:64.20.241.45 ip4:64.132.88.0/23 ip4:64.132.92.0/24 ip4:64.233.160.0/19 ip4:66.102.0.0/20 ip4:66.231.80.0/20 
                              ip4:66.249.80.0/20 ip4:67.23.31.6 ip4:67.228.2.24/30 
                              include:spf1.exacttarget.com -all

Copied

Terms

ip4:

50.18.45.249 / 32

pass if the sender's IP is between
50.18.45.249 and 50.18.45.249 (inclusive).

Amazon.com

AS16509

or else

ip4:

50.18.121.236 / 32

pass if the sender's IP is between
50.18.121.236 and 50.18.121.236 (inclusive).

Amazon.com

AS16509

or else

ip4:

50.18.121.248 / 32

pass if the sender's IP is between
50.18.121.248 and 50.18.121.248 (inclusive).

Amazon.com

AS16509

or else

ip4:

50.18.123.221 / 32

pass if the sender's IP is between
50.18.123.221 and 50.18.123.221 (inclusive).

Amazon.com

AS16509

or else

ip4:

50.18.124.70 / 32

pass if the sender's IP is between
50.18.124.70 and 50.18.124.70 (inclusive).

Amazon.com

AS16509

or else

ip4:

50.18.125.97 / 32

pass if the sender's IP is between
50.18.125.97 and 50.18.125.97 (inclusive).

Amazon.com

AS16509

or else

ip4:

50.18.125.237 / 32

pass if the sender's IP is between
50.18.125.237 and 50.18.125.237 (inclusive).

Amazon.com

AS16509

or else

ip4:

50.18.126.162 / 32

pass if the sender's IP is between
50.18.126.162 and 50.18.126.162 (inclusive).

Amazon.com

AS16509

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).

SendGrid

AS11377

or else

ip4:

62.17.146.128 / 26

pass if the sender's IP is between
62.17.146.128 and 62.17.146.191 (inclusive).

Verizon Business

AS702

or else

ip4:

64.18.0.0 / 20

pass if the sender's IP is between
64.18.0.0 and 64.18.15.255 (inclusive).

ZenFi Networks

AS394699

or else

ip4:

64.20.241.45 / 32

pass if the sender's IP is between
64.20.241.45 and 64.20.241.45 (inclusive).

zColo

AS27325

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:

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:

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:

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:

66.231.80.0 / 20

pass if the sender's IP is between
66.231.80.0 and 66.231.95.255 (inclusive).

Salesforce.com

AS14340

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:

67.23.31.6 / 32

pass if the sender's IP is between
67.23.31.6 and 67.23.31.6 (inclusive).

Rackspace Hosting

AS33070

or else

ip4:

67.228.2.24 / 30

pass if the sender's IP is between
67.228.2.24 and 67.228.2.27 (inclusive).

IBM Cloud

AS36351

or else

include:

spf1.exacttarget.com

Evaluate this SPF record and pass if it

passes.

or else

-all

fail the email's SPF check.

Included records

spf0.exacttarget.com

v=spf1 ip4:50.18.45.249 ip4:50.18.121.236 ip4:50.18.121.248 ip4:50.18.123.221 ip4:50.18.124.70 ip4:50.18.125.97 ip4:50.18.125.237 ip4:50.18.126.162 ip4:50.31.32.0/19 ip4:62.17.146.128/26 ip4:64.18.0.0/20 ip4:64.20.241.45 ip4:64.132.88.0/23 ip4:64.132.92.0/24 ip4:64.233.160.0/19 ip4:66.102.0.0/20 ip4:66.231.80.0/20 ip4:66.249.80.0/20 ip4:67.23.31.6 ip4:67.228.2.24/30 include:spf1.exacttarget.com -all

spf1.exacttarget.com

26 x ip4 include:spf2.exacttarget.com -all

spf2.exacttarget.com

15 x ip4 include:spf3.exacttarget.com -all

spf3.exacttarget.com

18 x ip4 include:spf4.exacttarget.com -all

spf4.exacttarget.com

13 x ip4 6 x ip6 -all

IP ranges

50.18.45.249

Amazon.com

AS16509

50.18.121.236

Amazon.com

AS16509

50.18.121.248

Amazon.com

AS16509

50.18.123.221

Amazon.com

AS16509

50.18.124.70

Amazon.com

AS16509

50.18.125.97

Amazon.com

AS16509

50.18.125.237

Amazon.com

AS16509

50.18.126.162

Amazon.com

AS16509

50.31.32.0 / 19

SendGrid

AS11377

50.31.32.0 - 50.31.63.255

8,192 IP addresses

62.17.146.128 / 26

Verizon Business

AS702

62.17.146.128 - 62.17.146.191

64 IP addresses

64.18.0.0 / 20

ZenFi Networks

AS394699

64.18.0.0 - 64.18.15.255

4,096 IP addresses

64.20.241.45

zColo

AS27325

64.132.88.0 / 23

Salesforce.com

AS22606

64.132.88.0 - 64.132.89.255

512 IP addresses

64.132.92.0 / 24

Salesforce.com

AS22606

64.132.92.0 - 64.132.92.255

256 IP addresses

64.233.160.0 / 19

Google

AS15169

64.233.160.0 - 64.233.191.255

8,192 IP addresses

66.102.0.0 / 20

Google

AS15169

66.102.0.0 - 66.102.15.255

4,096 IP addresses

66.231.80.0 / 20

Salesforce.com

AS14340

66.231.80.0 - 66.231.95.255

4,096 IP addresses

66.249.80.0 / 20

Google

AS15169

66.249.80.0 - 66.249.95.255

4,096 IP addresses

67.23.31.6

Rackspace Hosting

AS33070

67.228.2.24 / 30

IBM Cloud

AS36351

67.228.2.24 - 67.228.2.27

4 IP addresses

67.228.21.184 / 29

IBM Cloud

AS36351

67.228.21.184 - 67.228.21.191

8 IP addresses

67.228.37.4 / 30

IBM Cloud

AS36351

67.228.37.4 - 67.228.37.7

4 IP addresses

68.232.192.0 / 20

Salesforce.com

AS14340

68.232.192.0 - 68.232.207.255

4,096 IP addresses

69.65.42.195

GigeNET

AS32181

69.65.49.192 / 29

GigeNET

AS32181

69.65.49.192 - 69.65.49.199

8 IP addresses

69.162.98.0 / 24

Limestone Networks

AS46475

69.162.98.0 - 69.162.98.255

256 IP addresses

72.14.192.0 / 18

Google

AS15169

72.14.192.0 - 72.14.255.255

16,384 IP addresses

74.63.234.75

Limestone Networks

AS46475

74.63.236.0 / 24

Limestone Networks

AS46475

74.63.236.0 - 74.63.236.255

256 IP addresses

74.86.113.28 / 30

IBM Cloud

AS36351

74.86.113.28 - 74.86.113.31

4 IP addresses

74.86.129.240 / 30

IBM Cloud

AS36351

74.86.129.240 - 74.86.129.243

4 IP addresses

74.86.131.208 / 30

IBM Cloud

AS36351

74.86.131.208 - 74.86.131.211

4 IP addresses

74.86.132.208 / 30

IBM Cloud

AS36351

74.86.132.208 - 74.86.132.211

4 IP addresses

74.86.160.160 / 30

IBM Cloud

AS36351

74.86.160.160 - 74.86.160.163

4 IP addresses

74.86.164.188 / 30

IBM Cloud

AS36351

74.86.164.188 - 74.86.164.191

4 IP addresses

74.86.171.192 / 30

IBM Cloud

AS36351

74.86.171.192 - 74.86.171.195

4 IP addresses

74.86.195.28 / 30

IBM Cloud

AS36351

74.86.195.28 - 74.86.195.31

4 IP addresses

74.86.207.36 / 30

IBM Cloud

AS36351

74.86.207.36 - 74.86.207.39

4 IP addresses

74.86.226.216 / 30

IBM Cloud

AS36351

74.86.226.216 - 74.86.226.219

4 IP addresses

159.92.157.16

Salesforce.com

AS14340

159.92.157.17

Salesforce.com

AS14340

159.92.157.18

Salesforce.com

AS14340

128.245.242.16

Salesforce.com

AS14340

128.245.242.17

Salesforce.com

AS14340

128.245.242.18

Salesforce.com

AS14340

74.86.236.240 / 30

IBM Cloud

AS36351

74.86.236.240 - 74.86.236.243

4 IP addresses

173.203.81.39

Rackspace Hosting

AS19994

174.36.84.8 / 29

IBM Cloud

AS36351

174.36.84.8 - 174.36.84.15

8 IP addresses

174.36.84.16 / 29

IBM Cloud

AS36351

174.36.84.16 - 174.36.84.23

8 IP addresses

174.36.84.32 / 29

IBM Cloud

AS36351

174.36.84.32 - 174.36.84.39

8 IP addresses

174.36.84.144 / 29

IBM Cloud

AS36351

174.36.84.144 - 174.36.84.151

8 IP addresses

174.36.84.240 / 29

IBM Cloud

AS36351

174.36.84.240 - 174.36.84.247

8 IP addresses

174.36.85.248 / 30

IBM Cloud

AS36351

174.36.85.248 - 174.36.85.251

4 IP addresses

174.36.114.128 / 30

IBM Cloud

AS36351

174.36.114.128 - 174.36.114.131

4 IP addresses

174.36.114.140 / 30

IBM Cloud

AS36351

174.36.114.140 - 174.36.114.143

4 IP addresses

174.36.114.148 / 30

IBM Cloud

AS36351

174.36.114.148 - 174.36.114.151

4 IP addresses

174.36.114.152 / 29

IBM Cloud

AS36351

174.36.114.152 - 174.36.114.159

8 IP addresses

174.37.67.28 / 30

IBM Cloud

AS36351

174.37.67.28 - 174.37.67.31

4 IP addresses

182.50.76.0 / 22

Salesforce.com

AS14340

182.50.76.0 - 182.50.79.255

1,024 IP addresses

192.254.112.0 / 20

SendGrid

AS11377

192.254.112.0 - 192.254.127.255

4,096 IP addresses

198.21.0.0 / 21

SendGrid

AS11377

198.21.0.0 - 198.21.7.255

2,048 IP addresses

74.86.241.250 / 31

IBM Cloud

AS36351

74.86.241.250 - 74.86.241.251

2 IP addresses

74.125.0.0 / 16

Google

AS15169

74.125.0.0 - 74.125.255.255

65,536 IP addresses

96.43.144.0 / 20

Salesforce.com

AS14340

96.43.144.0 - 96.43.159.255

4,096 IP addresses

129.41.169.249

Kyndryl

AS2002

136.147.128.0 / 20

Salesforce.com

AS14340

136.147.128.0 - 136.147.143.255

4,096 IP addresses

136.147.176.0 / 20

Salesforce.com

AS14340

136.147.176.0 - 136.147.191.255

4,096 IP addresses

173.194.0.0 / 16

Google

AS15169

173.194.0.0 - 173.194.255.255

65,536 IP addresses

173.203.79.182

Rackspace Hosting

AS19994

13.111.0.0 / 16

Salesforce.com

AS14340

13.111.0.0 - 13.111.255.255

65,536 IP addresses

161.71.32.0 / 17

Salesforce.com

AS14340

161.71.0.0 - 161.71.127.255

32,768 IP addresses

198.37.144.0 / 20

SendGrid

AS11377

198.37.144.0 - 198.37.159.255

4,096 IP addresses

198.245.80.0 / 20

Salesforce.com

AS14340

198.245.80.0 - 198.245.95.255

4,096 IP addresses

199.122.120.0 / 21

Salesforce.com

AS14340

199.122.120.0 - 199.122.127.255

2,048 IP addresses

202.129.242.0 / 23

Salesforce.com

AS14340

202.129.242.0 - 202.129.243.255

512 IP addresses

204.14.232.0 / 21

Salesforce.com

AS14340

204.14.232.0 - 204.14.239.255

2,048 IP addresses

206.246.157.1

LightBound

AS7332

207.67.38.0 / 24

Salesforce.com

AS22606

207.67.38.0 - 207.67.38.255

256 IP addresses

13.110.209.0 / 24

Salesforce.com

AS14340

13.110.209.0 - 13.110.209.255

256 IP addresses

207.67.98.192 / 27

Level 3 Parent

AS3549

207.67.98.192 - 207.67.98.223

32 IP addresses

207.126.144.0 / 20

Google Access

AS32381

207.126.144.0 - 207.126.159.255

4,096 IP addresses

207.250.68.0 / 24

Salesforce.com

AS22606

207.250.68.0 - 207.250.68.255

256 IP addresses

208.43.21.28 / 30

IBM Cloud

AS36351

208.43.21.28 - 208.43.21.31

4 IP addresses

208.43.21.64 / 29

IBM Cloud

AS36351

208.43.21.64 - 208.43.21.71

8 IP addresses

208.43.21.72 / 30

IBM Cloud

AS36351

208.43.21.72 - 208.43.21.75

4 IP addresses

208.117.48.0 / 20

SendGrid

AS11377

208.117.48.0 - 208.117.63.255

4,096 IP addresses

209.43.22.0 / 28

LightBound

AS7332

209.43.22.0 - 209.43.22.15

16 IP addresses

209.67.98.59

CenturyLink Communications

AS3561

209.85.128.0 / 17

Google

AS15169

209.85.128.0 - 209.85.255.255

32,768 IP addresses

216.203.30.55

BroadbandONE

AS7381

216.203.33.178 / 31

216.203.33.178 - 216.203.33.179

2 IP addresses

216.239.32.0 / 19

Google

AS15169

216.239.32.0 - 216.239.63.255

8,192 IP addresses

2001:4860:4000:: / 36

Google

AS15169

2001:4860:4000::

2001:4860:4fff:ffff:ffff:ffff:ffff:ffff

2404:6800:4000:: / 36

Google

AS15169

2404:6800:4000::

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

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

2c0f:fb50:4000:: / 36

Google

AS15169

2c0f:fb50:4000::

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