11 / 10
Lookups
2
Issues
118,552
IPv4 addresses
1.21 ⋅ 10
24
IPv6 addresses
There are 2 issues with this SPF record
- The total number of the 'include', 'a', 'mx', 'ptr', 'exists' mechanisms and the 'redirect' modifiers is 11 (it should not exceed 10).
- More than 10 DNS lookups were required to process this SPF record.
v=spf1 a mx ip4:170.81.68.0/24 ip4:170.81.70.253 a:cdn.secw.net.br ip6:2804:3764:FFFA::200 ip6:2804:3764:500::/48 ip6:2804:3764::30e/128 a:zbx.secw.net.br a:mail.secw.net.br a:ns1.secw.net.br mx:secw.net.br ip4:170.81.70.250 ip4:170.81.70.98 ip4:170.81.6
8.1 ip4:170.81.68.250 ip4:170.81.70.250 ip4:170.81.70.248/29 a:smtp.secw.net.br a:ozmap.secw.net.br ip4:170.81.70.74 include:mail.zendesk.com include:amazonses.com ~all
Copied
Terms
a
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
170.81.68.0 / 24
pass
if the sender's IP is between
170.81.68.0 and 170.81.68.255 (inclusive).
170.81.68.0 and 170.81.68.255 (inclusive).
SECW TELECOM
AS266409
or else
ip4:
170.81.70.253 / 32
pass
if the sender's IP is between
170.81.70.253 and 170.81.70.253 (inclusive).
170.81.70.253 and 170.81.70.253 (inclusive).
SECW TELECOM
AS266409
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ip6:
2804:3764:fffa::200 / 128
pass
if the sender's IP is between
2804:3764:fffa::200 and 2804:3764:fffa::200 (inclusive).
2804:3764:fffa::200 and 2804:3764:fffa::200 (inclusive).
SECW TELECOM
AS266409
or else
ip6:
2804:3764:500:: / 48
pass
if the sender's IP is between
2804:3764:500:: and 2804:3764:500:ffff:ffff:ffff:ffff:ffff (inclusive).
2804:3764:500:: and 2804:3764:500:ffff:ffff:ffff:ffff:ffff (inclusive).
SECW TELECOM
AS266409
or else
ip6:
2804:3764::30e / 128
pass
if the sender's IP is between
2804:3764::30e and 2804:3764::30e (inclusive).
2804:3764::30e and 2804:3764::30e (inclusive).
SECW TELECOM
AS266409
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
mx:
secw.net.br
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
170.81.70.250 / 32
pass
if the sender's IP is between
170.81.70.250 and 170.81.70.250 (inclusive).
170.81.70.250 and 170.81.70.250 (inclusive).
SECW TELECOM
AS266409
or else
ip4:
170.81.70.98 / 32
pass
if the sender's IP is between
170.81.70.98 and 170.81.70.98 (inclusive).
170.81.70.98 and 170.81.70.98 (inclusive).
SECW TELECOM
AS266409
or else
ip4:
170.81.68.1 / 32
pass
if the sender's IP is between
170.81.68.1 and 170.81.68.1 (inclusive).
170.81.68.1 and 170.81.68.1 (inclusive).
SECW TELECOM
AS266409
or else
ip4:
170.81.68.250 / 32
pass
if the sender's IP is between
170.81.68.250 and 170.81.68.250 (inclusive).
170.81.68.250 and 170.81.68.250 (inclusive).
SECW TELECOM
AS266409
or else
ip4:
170.81.70.250 / 32
pass
if the sender's IP is between
170.81.70.250 and 170.81.70.250 (inclusive).
170.81.70.250 and 170.81.70.250 (inclusive).
SECW TELECOM
AS266409
or else
ip4:
170.81.70.248 / 29
pass
if the sender's IP is between
170.81.70.248 and 170.81.70.255 (inclusive).
170.81.70.248 and 170.81.70.255 (inclusive).
SECW TELECOM
AS266409
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
1 IPv6 address
or else
ip4:
170.81.70.74 / 32
pass
if the sender's IP is between
170.81.70.74 and 170.81.70.74 (inclusive).
170.81.70.74 and 170.81.70.74 (inclusive).
SECW TELECOM
AS266409
or else
include:
mail.zendesk.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Zendesk
Helpdesk
or else
include:
amazonses.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Amazon SES
Email automation
or else
~all
soft fail
the email's SPF check.
Included records
v=spf1 a mx ip4:170.81.68.0/24 ip4:170.81.70.253 a:cdn.secw.net.br ip6:2804:3764:fffa::200 ip6:2804:3764:500::/48 ip6:2804:3764::30e a:zbx.secw.net.br a:mail.secw.net.br a:ns1.secw.net.br mx:secw.net.br ip4:170.81.70.250 ip4:170.81.70.98 ip4:170.81.68.1 ip4:170.81.68.250 ip4:170.81.70.250 ip4:170.81.70.248/29 a:smtp.secw.net.br a:ozmap.secw.net.br ip4:170.81.70.74 include:mail.zendesk.com include:amazonses.com ~all
The total number of the 'include', 'a', 'mx', 'ptr', 'exists' mechanisms and the 'redirect' modifiers is 11 (it should not exceed 10)
More than 10 DNS lookups were required to process this SPF record
5 x ip4 ~all
12 x ip4 -all
