10 / 10
Lookups
0
Issues
483,351
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 mx include:_spf-a.sumtotalsystems.com include:_spf-b.sumtotalsystems.com include:_spf-c.sumtotalsystems.com include:_spf-d.sumtotalsystems.com include:_spf-e.sumtotalsystems.com include:_spf-f.sumtotalsystems.com -all
Copied
Terms
mx
pass
if the sender's IP address is in the A or AAAA record of this domain.
2 IPv4 addresses
or else
include:
_spf-a.sumtotalsystems.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-b.sumtotalsystems.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-c.sumtotalsystems.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-d.sumtotalsystems.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-e.sumtotalsystems.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-f.sumtotalsystems.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
fail
the email's SPF check.
Included records
v=spf1 mx include:_spf-a.sumtotalsystems.com include:_spf-b.sumtotalsystems.com include:_spf-c.sumtotalsystems.com include:_spf-d.sumtotalsystems.com include:_spf-e.sumtotalsystems.com include:_spf-f.sumtotalsystems.com -all
6 x ip4 ~all
4 x ip4 ~all
9 x ip4 ~all
9 x ip4 ~all
13 x ip4 ~all
include:mktomail.com include:spf.protection.outlook.com include:spf-002d2501.pphosted.com -all
12 x ip4 ~all
6 x ip4 5 x ip6 -all
2 x ip4
IP ranges
203.197.245.0
/ 24
TATA Communications formerly VSNL is Leading ISP
AS4755
203.197.245.0 - 203.197.245.255
256 IP addresses
209.251.156.0
/ 24
Gainesville Regional Utilities
AS10674
209.251.156.0 - 209.251.156.255
256 IP addresses
82.199.95.0
/ 24
Equinix (EMEA) Acquisition Enterprises
AS15830
82.199.95.0 - 82.199.95.255
256 IP addresses
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