9 / 10
Lookups
0
Issues
557,124
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 ip4:118.201.219.193 ip4:118.201.219.194 ip4:128.106.4.1 ip4:128.106.4.2 ip4:167.89.103.31 include:_spfnet1.singtel.com include:_spfnet2.singtel.com include:_spfnet3a.singtel.com include:spf.protection.outlook.com include:amazonses.com include:_spf.
salesforce.com include:_spf-dc10.sapsf.com ~all
Copied
Terms
ip4:
118.201.219.193 / 32
pass
if the sender's IP is between
118.201.219.193 and 118.201.219.193 (inclusive).
118.201.219.193 and 118.201.219.193 (inclusive).
SingNet
AS3758
or else
ip4:
118.201.219.194 / 32
pass
if the sender's IP is between
118.201.219.194 and 118.201.219.194 (inclusive).
118.201.219.194 and 118.201.219.194 (inclusive).
SingNet
AS3758
or else
ip4:
128.106.4.1 / 32
pass
if the sender's IP is between
128.106.4.1 and 128.106.4.1 (inclusive).
128.106.4.1 and 128.106.4.1 (inclusive).
SingNet
AS3758
or else
ip4:
128.106.4.2 / 32
pass
if the sender's IP is between
128.106.4.2 and 128.106.4.2 (inclusive).
128.106.4.2 and 128.106.4.2 (inclusive).
SingNet
AS3758
or else
ip4:
167.89.103.31 / 32
pass
if the sender's IP is between
167.89.103.31 and 167.89.103.31 (inclusive).
167.89.103.31 and 167.89.103.31 (inclusive).
SendGrid
AS11377
or else
include:
_spfnet1.singtel.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:
_spfnet2.singtel.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:
_spfnet3a.singtel.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
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.salesforce.com
Evaluate this SPF record and
pass
if it
passes.
This include does nothing if the included record returns fail, soft fail, or neutral.
Salesforce
CRM
or else
include:
_spf-dc10.sapsf.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
~all
soft fail
the email's SPF check.
Included records
v=spf1 ip4:118.201.219.193 ip4:118.201.219.194 ip4:128.106.4.1 ip4:128.106.4.2 ip4:167.89.103.31 include:_spfnet1.singtel.com include:_spfnet2.singtel.com include:_spfnet3a.singtel.com include:spf.protection.outlook.com include:amazonses.com include:_spf.salesforce.com include:_spf-dc10.sapsf.com ~all
21 x ip4 ~all
23 x ip4 ~all
6 x ip4 5 x ip6 -all
12 x ip4 -all
exists:%{i}._spf.mta.salesforce.com -all
4 x ip4 -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