10 / 10
Lookups
0
Issues
459,318
IPv4 addresses
2.19 â‹… 10
24
IPv6 addresses
v=spf1 a mx a:office.netflash.net a:helpdesk.netflash.net ip4:208.90.97.0/24 include:spf.netflash.net include:spf.protection.outlook.com include:_spf_cd.spamtitan.com ip4:216.180.116.20 -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.
2 IPv4 addresses
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
ip4:
208.90.97.0 / 24
pass
if the sender's IP is between
208.90.97.0 and 208.90.97.255 (inclusive).
208.90.97.0 and 208.90.97.255 (inclusive).
Continuum Online Services
AS40867
or else
include:
spf.netflash.net
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:
_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
ip4:
216.180.116.20 / 32
pass
if the sender's IP is between
216.180.116.20 and 216.180.116.20 (inclusive).
216.180.116.20 and 216.180.116.20 (inclusive).
Gosfield North Communications Co-operative
AS19465
or else
-all
fail
the email's SPF check.
Included records
v=spf1 a mx a:office.netflash.net a:helpdesk.netflash.net ip4:208.90.97.0/24 include:spf.netflash.net include:spf.protection.outlook.com include:_spf_cd.spamtitan.com ip4:216.180.116.20 -all
a:imx-a.netflash.net a:imx-b.netflash.net 4 x ip4 include:_spf_cd.spamtitan.com -all
18 x ip4 -all
6 x ip4 5 x ip6 -all
18 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