6 / 10
Lookups
0
Issues
1,913,893
IPv4 addresses
8.92 â‹… 10
24
IPv6 addresses
v=spf1 a:support.ctrls.in ip4:137.59.201.163 ip4:182.18.149.99 ip4:103.241.138.79 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/14 ip4:104.47.0.0/17 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:8000::/50 ip6:2a01:111:f403:c000::/51
ip6:2a01:111:f403:f000::/52 ip4:51.4.72.0/24 ip4:51.5.72.0/24 ip4:51.5.80.0/27 ip4:20.47.149.138/32 ip4:51.4.80.0/27 ip6:2a01:4180:4051:0800::/64 ip6:2a01:4180:4050:0800::/64 ip6:2a01:4180:4051:0400::/64 include:spf.protection.outlook.com include:_spf_cn
t1._ctrls.in._spf.godmarc.io -all
Copied
Terms
or else
ip4:
137.59.201.163 / 32
pass
if the sender's IP is between
137.59.201.163 and 137.59.201.163 (inclusive).
137.59.201.163 and 137.59.201.163 (inclusive).
CtrlS
AS18229
or else
ip4:
182.18.149.99 / 32
pass
if the sender's IP is between
182.18.149.99 and 182.18.149.99 (inclusive).
182.18.149.99 and 182.18.149.99 (inclusive).
CtrlS
AS18229
or else
ip4:
103.241.138.79 / 32
pass
if the sender's IP is between
103.241.138.79 and 103.241.138.79 (inclusive).
103.241.138.79 and 103.241.138.79 (inclusive).
CtrlS
AS18229
or else
ip4:
40.92.0.0 / 15
pass
if the sender's IP is between
40.92.0.0 and 40.93.255.255 (inclusive).
40.92.0.0 and 40.93.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
40.107.0.0 / 16
pass
if the sender's IP is between
40.107.0.0 and 40.107.255.255 (inclusive).
40.107.0.0 and 40.107.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
52.100.0.0 / 14
pass
if the sender's IP is between
52.100.0.0 and 52.103.255.255 (inclusive).
52.100.0.0 and 52.103.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
104.47.0.0 / 17
pass
if the sender's IP is between
104.47.0.0 and 104.47.127.255 (inclusive).
104.47.0.0 and 104.47.127.255 (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f400:: / 48
pass
if the sender's IP is between
2a01:111:f400:: and 2a01:111:f400:ffff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f400:: and 2a01:111:f400:ffff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:: / 49
pass
if the sender's IP is between
2a01:111:f403:: and 2a01:111:f403:7fff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:: and 2a01:111:f403:7fff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:8000:: / 50
pass
if the sender's IP is between
2a01:111:f403:8000:: and 2a01:111:f403:bfff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:8000:: and 2a01:111:f403:bfff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:c000:: / 51
pass
if the sender's IP is between
2a01:111:f403:c000:: and 2a01:111:f403:dfff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:c000:: and 2a01:111:f403:dfff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:111:f403:f000:: / 52
pass
if the sender's IP is between
2a01:111:f403:f000:: and 2a01:111:f403:ffff:ffff:ffff:ffff:ffff (inclusive).
2a01:111:f403:f000:: and 2a01:111:f403:ffff:ffff:ffff:ffff:ffff (inclusive).
Microsoft
AS8075
or else
ip4:
51.4.72.0 / 24
pass
if the sender's IP is between
51.4.72.0 and 51.4.72.255 (inclusive).
51.4.72.0 and 51.4.72.255 (inclusive).
Microsoft
AS8075
or else
ip4:
51.5.72.0 / 24
pass
if the sender's IP is between
51.5.72.0 and 51.5.72.255 (inclusive).
51.5.72.0 and 51.5.72.255 (inclusive).
Microsoft
AS8075
or else
ip4:
51.5.80.0 / 27
pass
if the sender's IP is between
51.5.80.0 and 51.5.80.31 (inclusive).
51.5.80.0 and 51.5.80.31 (inclusive).
Microsoft
AS8075
or else
ip4:
20.47.149.138 / 32
pass
if the sender's IP is between
20.47.149.138 and 20.47.149.138 (inclusive).
20.47.149.138 and 20.47.149.138 (inclusive).
Microsoft
AS8075
or else
ip4:
51.4.80.0 / 27
pass
if the sender's IP is between
51.4.80.0 and 51.4.80.31 (inclusive).
51.4.80.0 and 51.4.80.31 (inclusive).
Microsoft
AS8075
or else
ip6:
2a01:4180:4051:800:: / 64
pass
if the sender's IP is between
2a01:4180:4051:800:: and 2a01:4180:4051:800:ffff:ffff:ffff:ffff (inclusive).
2a01:4180:4051:800:: and 2a01:4180:4051:800:ffff:ffff:ffff:ffff (inclusive).
or else
ip6:
2a01:4180:4050:800:: / 64
pass
if the sender's IP is between
2a01:4180:4050:800:: and 2a01:4180:4050:800:ffff:ffff:ffff:ffff (inclusive).
2a01:4180:4050:800:: and 2a01:4180:4050:800:ffff:ffff:ffff:ffff (inclusive).
or else
ip6:
2a01:4180:4051:400:: / 64
pass
if the sender's IP is between
2a01:4180:4051:400:: and 2a01:4180:4051:400:ffff:ffff:ffff:ffff (inclusive).
2a01:4180:4051:400:: and 2a01:4180:4051:400:ffff:ffff:ffff:ffff (inclusive).
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_cnt1._ctrls.in._spf.godmarc.io
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 a:support.ctrls.in ip4:137.59.201.163 ip4:182.18.149.99 ip4:103.241.138.79 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/14 ip4:104.47.0.0/17 ip6:2a01:111:f400::/48 ip6:2a01:111:f403::/49 ip6:2a01:111:f403:8000::/50 ip6:2a01:111:f403:c000::/51 ip6:2a01:111:f403:f000::/52 ip4:51.4.72.0/24 ip4:51.5.72.0/24 ip4:51.5.80.0/27 ip4:20.47.149.138 ip4:51.4.80.0/27 ip6:2a01:4180:4051:800::/64 ip6:2a01:4180:4050:800::/64 ip6:2a01:4180:4051:400::/64 include:spf.protection.outlook.com include:_spf_cnt1._ctrls.in._spf.godmarc.io -all
6 x ip4 5 x ip6 -all
15 x ip4 6 x ip6 exists:%{i}.spf.hc1097-55.ap.iphmx.com include:_spf_cnt2._ctrls.in._spf.godmarc.io -all
22 x ip4 include:_spf_cnt3._ctrls.in._spf.godmarc.io -all
18 x ip4 5 x ip6 -all
IP ranges
2a01:111:f403:8000::
/ 50
Microsoft
AS8075
2a01:111:f403:8000::
2a01:111:f403:bfff: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
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