head.com. SPF record

4 / 10 Lookups

0 Issues

577,039 IPv4 addresses

2.19 ⋅ 10 ²⁴ IPv6 addresses


                              v=spf1 mx ip4:3.126.49.82 ip4:80.240.229.233 ip4:80.240.229.238 ip4:217.25.118.201 ip4:217.25.118.202 ip4:80.240.229.235 ip4:80.120.124.4 ip4:80.120.124.5 ip4:80.120.124.7 ip4:80.240.229.88 ip4:82.218.161.202 ip4:52.59.88.175 ip4:80.240.229.231 ip4:80.240
                              .229.232 include:spf.protection.outlook.com include:amazonses.com include:mail.zendesk.com -all

Copied

Terms

pass if the sender's IP address is in the A or AAAA record of this domain.

1 IPv4 address

or else

ip4:

3.126.49.82 / 32

pass if the sender's IP is between
3.126.49.82 and 3.126.49.82 (inclusive).

Amazon.com

AS16509

or else

ip4:

80.240.229.233 / 32

pass if the sender's IP is between
80.240.229.233 and 80.240.229.233 (inclusive).

A1 Telekom Austria

AS8447

or else

ip4:

80.240.229.238 / 32

pass if the sender's IP is between
80.240.229.238 and 80.240.229.238 (inclusive).

A1 Telekom Austria

AS8447

or else

ip4:

217.25.118.201 / 32

pass if the sender's IP is between
217.25.118.201 and 217.25.118.201 (inclusive).

T-Mobile Austria

AS8412

or else

ip4:

217.25.118.202 / 32

pass if the sender's IP is between
217.25.118.202 and 217.25.118.202 (inclusive).

T-Mobile Austria

AS8412

or else

ip4:

80.240.229.235 / 32

pass if the sender's IP is between
80.240.229.235 and 80.240.229.235 (inclusive).

A1 Telekom Austria

AS8447

or else

ip4:

80.120.124.4 / 32

pass if the sender's IP is between
80.120.124.4 and 80.120.124.4 (inclusive).

A1 Telekom Austria

AS8447

or else

ip4:

80.120.124.5 / 32

pass if the sender's IP is between
80.120.124.5 and 80.120.124.5 (inclusive).

A1 Telekom Austria

AS8447

or else

ip4:

80.120.124.7 / 32

pass if the sender's IP is between
80.120.124.7 and 80.120.124.7 (inclusive).

A1 Telekom Austria

AS8447

or else

ip4:

80.240.229.88 / 32

pass if the sender's IP is between
80.240.229.88 and 80.240.229.88 (inclusive).

A1 Telekom Austria

AS8447

or else

ip4:

82.218.161.202 / 32

pass if the sender's IP is between
82.218.161.202 and 82.218.161.202 (inclusive).

kabelplus

AS8339

or else

ip4:

52.59.88.175 / 32

pass if the sender's IP is between
52.59.88.175 and 52.59.88.175 (inclusive).

Amazon.com

AS16509

or else

ip4:

80.240.229.231 / 32

pass if the sender's IP is between
80.240.229.231 and 80.240.229.231 (inclusive).

A1 Telekom Austria

AS8447

or else

ip4:

80.240.229.232 / 32

pass if the sender's IP is between
80.240.229.232 and 80.240.229.232 (inclusive).

A1 Telekom Austria

AS8447

or else

include:

spf.protection.outlook.com

Evaluate this SPF record and pass if it

passes.

Microsoft 365 / Outlook

Inbox software

or else

include:

amazonses.com

Evaluate this SPF record and pass if it

passes.

Amazon SES

Email automation

or else

include:

mail.zendesk.com

Evaluate this SPF record and pass if it

passes.

Zendesk

Helpdesk

or else

-all

fail the email's SPF check.

Included records

head.com

v=spf1 mx ip4:3.126.49.82 ip4:80.240.229.233 ip4:80.240.229.238 ip4:217.25.118.201 ip4:217.25.118.202 ip4:80.240.229.235 ip4:80.120.124.4 ip4:80.120.124.5 ip4:80.120.124.7 ip4:80.240.229.88 ip4:82.218.161.202 ip4:52.59.88.175 ip4:80.240.229.231 ip4:80.240.229.232 include:spf.protection.outlook.com include:amazonses.com include:mail.zendesk.com -all

spf.protection.outlook.com

6 x ip4 5 x ip6 -all

amazonses.com

12 x ip4 -all

mail.zendesk.com

5 x ip4 ~all

IP ranges

52.59.88.175

Amazon.com

AS16509

3.126.49.82

Amazon.com

AS16509

80.240.229.233

A1 Telekom Austria

AS8447

80.240.229.238

A1 Telekom Austria

AS8447

217.25.118.201

T-Mobile Austria

AS8412

217.25.118.202

T-Mobile Austria

AS8412

80.240.229.235

A1 Telekom Austria

AS8447

80.120.124.4

A1 Telekom Austria

AS8447

80.120.124.5

A1 Telekom Austria

AS8447

80.120.124.7

A1 Telekom Austria

AS8447

80.240.229.88

A1 Telekom Austria

AS8447

82.218.161.202

kabelplus

AS8339

52.59.88.175

Amazon.com

AS16509

80.240.229.231

A1 Telekom Austria

AS8447

80.240.229.232

A1 Telekom Austria

AS8447

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

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

103.151.192.0 / 23

Amazon.com

AS16509

103.151.192.0 - 103.151.193.255

512 IP addresses

185.12.80.0 / 22

185.12.80.0 - 185.12.83.255

1,024 IP addresses

188.172.128.0 / 20

188.172.128.0 - 188.172.143.255

4,096 IP addresses

192.161.144.0 / 20

192.161.144.0 - 192.161.159.255

4,096 IP addresses

216.198.0.0 / 18

Amazon.com

AS16509

216.198.0.0 - 216.198.63.255

16,384 IP addresses