_u.coredial.com._spf.dmarclf.com SPF record

5 / 10 Lookups

0 Issues

763,695 IPv4 addresses

2.22 ⋅ 10 ²⁴ IPv6 addresses


                              v=spf1 ip4:64.94.196.0/23 ip4:198.58.40.0/21 ip4:204.236.248.254 ip4:3.219.134.225 ip4:216.187.65.178 ip4:216.187.65.179 ip4:168.75.50.130 ip4:168.75.50.131 ip4:206.166.216.0/22 ip4:159.135.224.0/20 ip4:69.72.32.0/20 ip4:204.220.90.0/23 ip4:204.220.92.0/2
                              2 ip4:161.38.192.0/20 ip4:143.55.224.0/21 ip4:143.55.232.0/22 ip4:159.112.240.0/20 ip4:198.244.48.0/20 ip4:204.220.168.0/21 include:nb0._u.coredial.com._spf.dmarclf.com ~all

Copied

Terms

ip4:

64.94.196.0 / 23

pass if the sender's IP is between
64.94.196.0 and 64.94.197.255 (inclusive).

CoreDial

AS36234

or else

ip4:

198.58.40.0 / 21

pass if the sender's IP is between
198.58.40.0 and 198.58.47.255 (inclusive).

CoreDial

AS36234

or else

ip4:

204.236.248.254 / 32

pass if the sender's IP is between
204.236.248.254 and 204.236.248.254 (inclusive).

Amazon.com

AS14618

or else

ip4:

3.219.134.225 / 32

pass if the sender's IP is between
3.219.134.225 and 3.219.134.225 (inclusive).

Amazon.com

AS14618

or else

ip4:

216.187.65.178 / 32

pass if the sender's IP is between
216.187.65.178 and 216.187.65.178 (inclusive).

Concord Technologies

AS15197

or else

ip4:

216.187.65.179 / 32

pass if the sender's IP is between
216.187.65.179 and 216.187.65.179 (inclusive).

Concord Technologies

AS15197

or else

ip4:

168.75.50.130 / 32

pass if the sender's IP is between
168.75.50.130 and 168.75.50.130 (inclusive).

or else

ip4:

168.75.50.131 / 32

pass if the sender's IP is between
168.75.50.131 and 168.75.50.131 (inclusive).

or else

ip4:

206.166.216.0 / 22

pass if the sender's IP is between
206.166.216.0 and 206.166.219.255 (inclusive).

CoreDial

AS36234

or else

ip4:

159.135.224.0 / 20

pass if the sender's IP is between
159.135.224.0 and 159.135.239.255 (inclusive).

Mailgun Technologies

AS396479

or else

ip4:

69.72.32.0 / 20

pass if the sender's IP is between
69.72.32.0 and 69.72.47.255 (inclusive).

Mailgun Technologies

AS396479

or else

ip4:

204.220.90.0 / 23

pass if the sender's IP is between
204.220.90.0 and 204.220.91.255 (inclusive).

Inteliquent

AS5006

or else

ip4:

204.220.92.0 / 22

pass if the sender's IP is between
204.220.92.0 and 204.220.95.255 (inclusive).

Inteliquent

AS5006

or else

ip4:

161.38.192.0 / 20

pass if the sender's IP is between
161.38.192.0 and 161.38.207.255 (inclusive).

Mailgun Technologies

AS396479

or else

ip4:

143.55.224.0 / 21

pass if the sender's IP is between
143.55.224.0 and 143.55.231.255 (inclusive).

Mailgun Technologies

AS396479

or else

ip4:

143.55.232.0 / 22

pass if the sender's IP is between
143.55.232.0 and 143.55.235.255 (inclusive).

Mailgun Technologies

AS396479

or else

ip4:

159.112.240.0 / 20

pass if the sender's IP is between
159.112.240.0 and 159.112.255.255 (inclusive).

Mailgun Technologies

AS396479

or else

ip4:

198.244.48.0 / 20

pass if the sender's IP is between
198.244.48.0 and 198.244.63.255 (inclusive).

Mailgun Technologies

AS396479

or else

ip4:

204.220.168.0 / 21

pass if the sender's IP is between
204.220.168.0 and 204.220.175.255 (inclusive).

MAILJET

AS200069

or else

include:

nb0._u.coredial.com._spf.dmarclf.com

Evaluate this SPF record and pass if it

passes.

or else

~all

soft fail the email's SPF check.

Included records

_u.coredial.com._spf.dmarclf.com

v=spf1 ip4:64.94.196.0/23 ip4:198.58.40.0/21 ip4:204.236.248.254 ip4:3.219.134.225 ip4:216.187.65.178 ip4:216.187.65.179 ip4:168.75.50.130 ip4:168.75.50.131 ip4:206.166.216.0/22 ip4:159.135.224.0/20 ip4:69.72.32.0/20 ip4:204.220.90.0/23 ip4:204.220.92.0/22 ip4:161.38.192.0/20 ip4:143.55.224.0/21 ip4:143.55.232.0/22 ip4:159.112.240.0/20 ip4:198.244.48.0/20 ip4:204.220.168.0/21 include:nb0._u.coredial.com._spf.dmarclf.com ~all

nb0._u.coredial.com._spf.dmarclf.com

14 x ip4 3 x ip6 include:nb1._u.coredial.com._spf.dmarclf.com ~all

nb1._u.coredial.com._spf.dmarclf.com

3 x ip6 exists:%{i}._spf.mta.salesforce.com 13 x ip4 include:nb2._u.coredial.com._spf.dmarclf.com ~all

nb2._u.coredial.com._spf.dmarclf.com

14 x ip4 4 x ip6 include:nb3._u.coredial.com._spf.dmarclf.com ~all

nb3._u.coredial.com._spf.dmarclf.com

1 x ip6 ~all

IP ranges

64.94.196.0 / 23

CoreDial

AS36234

64.94.196.0 - 64.94.197.255

512 IP addresses

198.58.40.0 / 21

CoreDial

AS36234

198.58.40.0 - 198.58.47.255

2,048 IP addresses

204.236.248.254

Amazon.com

AS14618

3.219.134.225

Amazon.com

AS14618

216.187.65.178

Concord Technologies

AS15197

216.187.65.179

Concord Technologies

AS15197

168.75.50.130

168.75.50.131

206.166.216.0 / 22

CoreDial

AS36234

206.166.216.0 - 206.166.219.255

1,024 IP addresses

159.135.224.0 / 20

Mailgun Technologies

AS396479

159.135.224.0 - 159.135.239.255

4,096 IP addresses

69.72.32.0 / 20

Mailgun Technologies

AS396479

69.72.32.0 - 69.72.47.255

4,096 IP addresses

204.220.90.0 / 23

Inteliquent

AS5006

204.220.90.0 - 204.220.91.255

512 IP addresses

204.220.92.0 / 22

Inteliquent

AS5006

204.220.92.0 - 204.220.95.255

1,024 IP addresses

161.38.192.0 / 20

Mailgun Technologies

AS396479

161.38.192.0 - 161.38.207.255

4,096 IP addresses

143.55.224.0 / 21

Mailgun Technologies

AS396479

143.55.224.0 - 143.55.231.255

2,048 IP addresses

143.55.232.0 / 22

Mailgun Technologies

AS396479

143.55.232.0 - 143.55.235.255

1,024 IP addresses

159.112.240.0 / 20

Mailgun Technologies

AS396479

159.112.240.0 - 159.112.255.255

4,096 IP addresses

198.244.48.0 / 20

Mailgun Technologies

AS396479

198.244.48.0 - 198.244.63.255

4,096 IP addresses

204.220.168.0 / 21

MAILJET

AS200069

204.220.168.0 - 204.220.175.255

2,048 IP addresses

204.220.176.0 / 20

Inteliquent

AS5006

204.220.176.0 - 204.220.191.255

4,096 IP addresses

141.193.32.0 / 23

MAILJET

AS200069

141.193.32.0 - 141.193.33.255

512 IP addresses

159.135.140.80 / 29

Rackspace

AS39921

159.135.140.80 - 159.135.140.87

8 IP addresses

159.135.132.128 / 25

Rackspace

AS39921

159.135.132.128 - 159.135.132.255

128 IP addresses

161.38.204.0 / 22

MAILJET

AS200069

161.38.204.0 - 161.38.207.255

1,024 IP addresses

87.253.232.0 / 21

87.253.232.0 - 87.253.239.255

2,048 IP addresses

185.189.236.0 / 22

MAILJET

AS200069

185.189.236.0 - 185.189.239.255

1,024 IP addresses

185.211.120.0 / 22

MAILJET

AS200069

185.211.120.0 - 185.211.123.255

1,024 IP addresses

185.250.236.0 / 22

MAILJET

AS200069

185.250.236.0 - 185.250.239.255

1,024 IP addresses

143.55.236.0 / 22

MAILJET

AS200069

143.55.236.0 - 143.55.239.255

1,024 IP addresses

198.244.60.0 / 22

MAILJET

AS200069

198.244.60.0 - 198.244.63.255

1,024 IP addresses

204.220.160.0 / 20

MAILJET

AS200069

204.220.160.0 - 204.220.175.255

4,096 IP addresses

74.125.0.0 / 16

Google

AS15169

74.125.0.0 - 74.125.255.255

65,536 IP addresses

209.85.128.0 / 17

Google

AS15169

209.85.128.0 - 209.85.255.255

32,768 IP addresses

2001:4860:4864:: / 56

Google

AS15169

2001:4860:4864::

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

2404:6800:4864:: / 56

Google

AS15169

2404:6800:4864::

2404:6800:4864:ff:ffff:ffff:ffff:ffff

2607:f8b0:4864:: / 56

Google

AS15169

2607:f8b0:4864::

2607:f8b0:4864:ff:ffff:ffff:ffff:ffff

2800:3f0:4864:: / 56

Google

AS15169

2800:3f0:4864::

2800:3f0:4864:ff:ffff:ffff:ffff:ffff

2a00:1450:4864:: / 56

Google

AS15169

2a00:1450:4864::

2a00:1450:4864:ff:ffff:ffff:ffff:ffff

2c0f:fb50:4864:: / 56

Google

AS15169

2c0f:fb50:4864::

2c0f:fb50:4864:ff:ffff:ffff:ffff:ffff

8.12.58.0 / 24

Datto

AS31922

8.12.58.0 - 8.12.58.255

256 IP addresses

8.34.161.0 / 24

Datto

AS15359

8.34.161.0 - 8.34.161.255

256 IP addresses

8.224.10.0 / 24

Datto

AS15359

8.224.10.0 - 8.224.10.255

256 IP addresses

213.212.96.64 / 27

Redcentric Solutions

AS15533

213.212.96.64 - 213.212.96.95

32 IP addresses

185.217.59.0 / 24

Datto

AS17158

185.217.59.0 - 185.217.59.255

256 IP addresses

162.244.87.54

Datto

AS15359

139.28.145.128 / 26

Datto

AS17158

139.28.145.128 - 139.28.145.191

64 IP addresses

103.109.131.64 / 26

Datto

AS17158

103.109.131.64 - 103.109.131.127

64 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

98.77.0.0 / 16

Amazon.com

AS16509

98.77.0.0 - 98.77.255.255

65,536 IP addresses

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 / 15

Microsoft

AS8075

52.100.0.0 - 52.101.255.255

131,072 IP addresses

52.102.0.0 / 16

Microsoft

AS8075

52.102.0.0 - 52.102.255.255

65,536 IP addresses

52.103.0.0 / 17

Microsoft

AS8075

52.103.0.0 - 52.103.127.255

32,768 IP addresses

104.47.0.0 / 17

Microsoft

AS8075

104.47.0.0 - 104.47.127.255

32,768 IP addresses

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:f403:8000:: / 51

Microsoft

AS8075

2a01:111:f403:8000::

2a01:111:f403:9fff: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:f000:: / 52

Microsoft

AS8075

2a01:111:f403:f000::

2a01:111:f403:ffff:ffff:ffff:ffff:ffff