nb1._u.coredial.com._spf.dmarclf.com SPF record

3 / 10 Lookups

0 Issues

617,633 IPv4 addresses

2.21 ⋅ 10 ²⁴ IPv6 addresses


                              v=spf1 ip6:2800:3f0:4864::/56 ip6:2a00:1450:4864::/56 ip6:2c0f:fb50:4864::/56 exists:%{i}._spf.mta.salesforce.com ip4:8.12.58.0/24 ip4:8.34.161.0/24 ip4:8.224.10.0/24 ip4:213.212.96.64/27 ip4:185.217.59.0/24 ip4:162.244.87.54/32 ip4:139.28.145.128/26 ip4:
                              103.109.131.64/26 ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:54.240.0.0/18 ip4:69.169.224.0/20 ip4:23.249.208.0/20 include:nb2._u.coredial.com._spf.dmarclf.com ~all

Copied

Terms

ip6:

2800:3f0:4864:: / 56

pass if the sender's IP is between
2800:3f0:4864:: and 2800:3f0:4864:ff:ffff:ffff:ffff:ffff (inclusive).

Google

AS15169

or else

ip6:

2a00:1450:4864:: / 56

pass if the sender's IP is between
2a00:1450:4864:: and 2a00:1450:4864:ff:ffff:ffff:ffff:ffff (inclusive).

Google

AS15169

or else

ip6:

2c0f:fb50:4864:: / 56

pass if the sender's IP is between
2c0f:fb50:4864:: and 2c0f:fb50:4864:ff:ffff:ffff:ffff:ffff (inclusive).

Google

AS15169

or else

exists:

%{i}._spf.mta.salesforce.com

pass if an A record exists for this domain.

or else

ip4:

8.12.58.0 / 24

pass if the sender's IP is between
8.12.58.0 and 8.12.58.255 (inclusive).

Datto

AS31922

or else

ip4:

8.34.161.0 / 24

pass if the sender's IP is between
8.34.161.0 and 8.34.161.255 (inclusive).

Datto

AS15359

or else

ip4:

8.224.10.0 / 24

pass if the sender's IP is between
8.224.10.0 and 8.224.10.255 (inclusive).

Datto

AS15359

or else

ip4:

213.212.96.64 / 27

pass if the sender's IP is between
213.212.96.64 and 213.212.96.95 (inclusive).

Redcentric Solutions

AS15533

or else

ip4:

185.217.59.0 / 24

pass if the sender's IP is between
185.217.59.0 and 185.217.59.255 (inclusive).

Datto

AS17158

or else

ip4:

162.244.87.54 / 32

pass if the sender's IP is between
162.244.87.54 and 162.244.87.54 (inclusive).

Datto

AS15359

or else

ip4:

139.28.145.128 / 26

pass if the sender's IP is between
139.28.145.128 and 139.28.145.191 (inclusive).

Datto

AS17158

or else

ip4:

103.109.131.64 / 26

pass if the sender's IP is between
103.109.131.64 and 103.109.131.127 (inclusive).

Datto

AS17158

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:

54.240.0.0 / 18

pass if the sender's IP is between
54.240.0.0 and 54.240.63.255 (inclusive).

Amazon.com

AS16509

or else

ip4:

69.169.224.0 / 20

pass if the sender's IP is between
69.169.224.0 and 69.169.239.255 (inclusive).

Amazon.com

AS16509

or else

ip4:

23.249.208.0 / 20

pass if the sender's IP is between
23.249.208.0 and 23.249.223.255 (inclusive).

Amazon.com

AS16509

or else

include:

nb2._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

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

v=spf1 ip6:2800:3f0:4864::/56 ip6:2a00:1450:4864::/56 ip6:2c0f:fb50:4864::/56 exists:%{i}._spf.mta.salesforce.com ip4:8.12.58.0/24 ip4:8.34.161.0/24 ip4:8.224.10.0/24 ip4:213.212.96.64/27 ip4:185.217.59.0/24 ip4:162.244.87.54 ip4:139.28.145.128/26 ip4:103.109.131.64/26 ip4:199.255.192.0/22 ip4:199.127.232.0/22 ip4:54.240.0.0/18 ip4:69.169.224.0/20 ip4:23.249.208.0/20 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

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