_spf.smtp12.com SPF record

4 / 10 Lookups

0 Issues

329,247 IPv4 addresses

0 IPv6 addresses


                              v=spf1 include:smtp12.com ~all

Copied

Terms

include:

smtp12.com

Evaluate this SPF record and pass if it

passes.

or else

~all

soft fail the email's SPF check.

Included records

_spf.smtp12.com

v=spf1 include:smtp12.com ~all

smtp12.com

include:sendgrid.net include:amazonses.com 31 x ip4 -all

sendgrid.net

11 x ip4 include:ab.sendgrid.net ~all

ab.sendgrid.net

4 x ip4 ~all

amazonses.com

12 x ip4 -all

IP ranges

167.89.0.0 / 17

SendGrid

AS11377

167.89.0.0 - 167.89.127.255

32,768 IP addresses

208.117.48.0 / 20

SendGrid

AS11377

208.117.48.0 - 208.117.63.255

4,096 IP addresses

50.31.32.0 / 19

SendGrid

AS11377

50.31.32.0 - 50.31.63.255

8,192 IP addresses

198.37.144.0 / 20

SendGrid

AS11377

198.37.144.0 - 198.37.159.255

4,096 IP addresses

198.21.0.0 / 21

SendGrid

AS11377

198.21.0.0 - 198.21.7.255

2,048 IP addresses

192.254.112.0 / 20

SendGrid

AS11377

192.254.112.0 - 192.254.127.255

4,096 IP addresses

168.245.0.0 / 17

SendGrid

AS11377

168.245.0.0 - 168.245.127.255

32,768 IP addresses

149.72.0.0 / 16

Amazon.com

AS14618

149.72.0.0 - 149.72.255.255

65,536 IP addresses

159.183.0.0 / 16

SendGrid

AS11377

159.183.0.0 - 159.183.255.255

65,536 IP addresses

134.128.64.0 / 19

SendGrid

AS11377

134.128.64.0 - 134.128.95.255

8,192 IP addresses

134.128.96.0 / 19

SendGrid

AS11377

134.128.96.0 - 134.128.127.255

8,192 IP addresses

223.165.113.0 / 24

SendGrid

AS11377

223.165.113.0 - 223.165.113.255

256 IP addresses

223.165.115.0 / 24

SendGrid

AS11377

223.165.115.0 - 223.165.115.255

256 IP addresses

223.165.118.0 / 23

SendGrid

AS11377

223.165.118.0 - 223.165.119.255

512 IP addresses

223.165.120.0 / 23

SendGrid

AS11377

223.165.120.0 - 223.165.121.255

512 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

54.240.0.0 / 18

Amazon.com

AS16509

54.240.0.0 - 54.240.63.255

16,384 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

23.251.224.0 / 19

Amazon.com

AS16509

23.251.224.0 - 23.251.255.255

8,192 IP addresses

76.223.176.0 / 20

Amazon.com

AS16509

76.223.176.0 - 76.223.191.255

4,096 IP addresses

54.240.64.0 / 18

Amazon.com

AS14618

54.240.64.0 - 54.240.127.255

16,384 IP addresses

76.223.128.0 / 19

Amazon.com

AS16509

76.223.128.0 - 76.223.159.255

8,192 IP addresses

216.221.160.0 / 19

Amazon.com

AS16509

216.221.160.0 - 216.221.191.255

8,192 IP addresses

206.55.144.0 / 20

Amazon.com

AS16509

206.55.144.0 - 206.55.159.255

4,096 IP addresses

24.110.64.0 / 18

Amazon.com

AS16509

24.110.64.0 - 24.110.127.255

16,384 IP addresses

208.89.51.251

THE WIRE

AS33361

208.89.49.193

THE WIRE

AS33361

208.89.50.181

THE WIRE

AS33361

208.89.50.182

THE WIRE

AS33361

208.89.50.186

THE WIRE

AS33361

208.89.50.185

THE WIRE

AS33361

208.89.50.184

THE WIRE

AS33361

208.89.50.189

THE WIRE

AS33361

208.89.50.188

THE WIRE

AS33361

208.89.50.187

THE WIRE

AS33361

208.89.50.183

THE WIRE

AS33361

208.89.51.201

THE WIRE

AS33361

208.89.51.198

THE WIRE

AS33361

208.89.49.202

THE WIRE

AS33361

208.89.51.153

THE WIRE

AS33361

208.89.49.200

THE WIRE

AS33361

208.89.51.245

THE WIRE

AS33361

208.89.49.192

THE WIRE

AS33361

208.89.51.151

THE WIRE

AS33361

208.89.49.150

THE WIRE

AS33361

208.89.49.201

THE WIRE

AS33361

208.89.51.198

THE WIRE

AS33361

208.89.51.196

THE WIRE

AS33361

208.89.51.201

THE WIRE

AS33361

208.89.51.195

THE WIRE

AS33361

208.89.51.194

THE WIRE

AS33361

208.89.50.189

THE WIRE

AS33361

208.89.51.197

THE WIRE

AS33361

208.89.51.245

THE WIRE

AS33361

208.89.51.246

THE WIRE

AS33361

208.89.49.146

THE WIRE

AS33361