13 / 10
Lookups
1
Issue
919,406
IPv4 addresses
4.38 â‹… 10
24
IPv6 addresses
More than 10 DNS lookups were required to process this SPF record.
v=spf1 a:mail.acecomgroup.com ip4:208.74.240.242 ip4:208.74.241.0/28 ip4:108.59.105.42 ip4:208.74.240.254 ip4:209.165.254.5 ip4:198.167.241.16/29 ip4:198.167.244.224/29 include:acentek.net include:_spf.salesforce.com include:spf.protection.outlook.com
~all
Copied
Terms
pass
if the sender's IP address is in the A or AAAA record of this domain.
1 IPv4 address
or else
ip4:
208.74.240.242 / 32
pass
if the sender's IP is between
208.74.240.242 and 208.74.240.242 (inclusive).
208.74.240.242 and 208.74.240.242 (inclusive).
AcenTek
AS40328
or else
ip4:
208.74.241.0 / 28
pass
if the sender's IP is between
208.74.241.0 and 208.74.241.15 (inclusive).
208.74.241.0 and 208.74.241.15 (inclusive).
AcenTek
AS40328
or else
ip4:
108.59.105.42 / 32
pass
if the sender's IP is between
108.59.105.42 and 108.59.105.42 (inclusive).
108.59.105.42 and 108.59.105.42 (inclusive).
AcenTek
AS40328
or else
ip4:
208.74.240.254 / 32
pass
if the sender's IP is between
208.74.240.254 and 208.74.240.254 (inclusive).
208.74.240.254 and 208.74.240.254 (inclusive).
AcenTek
AS40328
or else
ip4:
209.165.254.5 / 32
pass
if the sender's IP is between
209.165.254.5 and 209.165.254.5 (inclusive).
209.165.254.5 and 209.165.254.5 (inclusive).
Great Lakes Comnet
AS30517
or else
ip4:
198.167.241.16 / 29
pass
if the sender's IP is between
198.167.241.16 and 198.167.241.23 (inclusive).
198.167.241.16 and 198.167.241.23 (inclusive).
AcenTek
AS11904
or else
ip4:
198.167.244.224 / 29
pass
if the sender's IP is between
198.167.244.224 and 198.167.244.231 (inclusive).
198.167.244.224 and 198.167.244.231 (inclusive).
AcenTek
AS11904
or else
include:
acentek.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.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.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
soft fail
the email's SPF check.
Included records
v=spf1 a:mail.acecomgroup.com ip4:208.74.240.242 ip4:208.74.241.0/28 ip4:108.59.105.42 ip4:208.74.240.254 ip4:209.165.254.5 ip4:198.167.241.16/29 ip4:198.167.244.224/29 include:acentek.net include:_spf.salesforce.com include:spf.protection.outlook.com ~all
More than 10 DNS lookups were required to process this SPF record
a:mail.acentek.net 8 x ip4 1 x ip6 include:_spf.salesforce.com include:spf.protection.outlook.com include:notification.fortinet.net include:_spf.psm.knowbe4.com ~all
exists:%{i}._spf.mta.salesforce.com -all
6 x ip4 5 x ip6 -all
mx a 1 x ip4 ~all
6 x ip4 -all
exists:%{i}._spf.mta.salesforce.com -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
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