17 / 10
Lookups
2
Issues
788,585
IPv4 addresses
2.19 â‹… 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 include:sendgrid.net a mx a:mail01.metrocom.cr a:mail02.metrocom.cr a:mail.metrocom.cr mx:metrocom.cr ip4:190.92.0.80 ip4:190.92.1.80 ip4:190.92.0.50 ip4:190.92.0.47 ip4:190.92.0.49 ip4:190.92.0.45 ip4:190.92.0.41
ip4:34.236.127.150 ip4:18.207.12.57 include:amazonses.com include:_spf_cd.spamtitan.com include:_spf.atmailcloud.com include:spf.protection.outlook.com -all
Copied
Terms
include:
sendgrid.net
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
SendGrid
Email automation
or else
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.
4 IPv4 addresses
4 IPv6 addresses
or else
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
or else
mx:
metrocom.cr
pass
if the sender's IP address is in the A or AAAA record of this domain.
4 IPv4 addresses
4 IPv6 addresses
or else
ip4:
190.92.0.80 / 32
pass
if the sender's IP is between
190.92.0.80 and 190.92.0.80 (inclusive).
190.92.0.80 and 190.92.0.80 (inclusive).
CABLECOLOR
AS27884
or else
ip4:
190.92.1.80 / 32
pass
if the sender's IP is between
190.92.1.80 and 190.92.1.80 (inclusive).
190.92.1.80 and 190.92.1.80 (inclusive).
CABLECOLOR
AS27884
or else
ip4:
190.92.0.50 / 32
pass
if the sender's IP is between
190.92.0.50 and 190.92.0.50 (inclusive).
190.92.0.50 and 190.92.0.50 (inclusive).
CABLECOLOR
AS27884
or else
ip4:
190.92.0.47 / 32
pass
if the sender's IP is between
190.92.0.47 and 190.92.0.47 (inclusive).
190.92.0.47 and 190.92.0.47 (inclusive).
CABLECOLOR
AS27884
or else
ip4:
190.92.0.49 / 32
pass
if the sender's IP is between
190.92.0.49 and 190.92.0.49 (inclusive).
190.92.0.49 and 190.92.0.49 (inclusive).
CABLECOLOR
AS27884
or else
ip4:
190.92.0.45 / 32
pass
if the sender's IP is between
190.92.0.45 and 190.92.0.45 (inclusive).
190.92.0.45 and 190.92.0.45 (inclusive).
CABLECOLOR
AS27884
or else
ip4:
190.92.0.41 / 32
pass
if the sender's IP is between
190.92.0.41 and 190.92.0.41 (inclusive).
190.92.0.41 and 190.92.0.41 (inclusive).
CABLECOLOR
AS27884
or else
ip4:
34.236.127.150 / 32
pass
if the sender's IP is between
34.236.127.150 and 34.236.127.150 (inclusive).
34.236.127.150 and 34.236.127.150 (inclusive).
Amazon.com
AS14618
or else
ip4:
18.207.12.57 / 32
pass
if the sender's IP is between
18.207.12.57 and 18.207.12.57 (inclusive).
18.207.12.57 and 18.207.12.57 (inclusive).
Amazon.com
AS14618
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
include:
_spf_cd.spamtitan.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
include:
_spf.atmailcloud.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Microsoft 365 / Outlook
Inbox software
or else
-all
fail
the email's SPF check.
Included records
v=spf1 include:sendgrid.net a mx a:mail01.metrocom.cr a:mail02.metrocom.cr a:mail.metrocom.cr mx:metrocom.cr ip4:190.92.0.80 ip4:190.92.1.80 ip4:190.92.0.50 ip4:190.92.0.47 ip4:190.92.0.49 ip4:190.92.0.45 ip4:190.92.0.41 ip4:34.236.127.150 ip4:18.207.12.57 include:amazonses.com include:_spf_cd.spamtitan.com include:_spf.atmailcloud.com include:spf.protection.outlook.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
12 x ip4 -all
12 x ip4 -all
include:us-spf.atmailcloud.com include:eu-spf.atmailcloud.com ~all
3 x ip4 include:spf.us-east.atmailcloud.com
11 x ip4 -all
include:spf.eu-west.atmailcloud.com ~all
a:spf.eu-west.atmailcloud.com 11 x ip4 -all
6 x ip4 5 x ip6 -all
IP ranges
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