4 / 10
Lookups
0
Issues
528,440
IPv4 addresses
1.98 â‹… 10
28
IPv6 addresses
v=spf1 ip4:23.249.208.0/20 ip4:23.251.224.0/19 ip4:76.223.176.0/20 ip4:54.240.64.0/18 ip4:76.223.128.0/19 ip4:216.221.160.0/19 ip4:206.55.144.0/20 ip4:24.110.64.0/18 ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.14 ip4:147.160.167.15 ip4:52.49.235.1
89 ip4:52.49.201.246 ip4:167.89.73.35 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/15 ip4:52.102.0.0/16 ip4:52.103.0.0/17 include:b0ij5wi44._spf._d.mim.ec ~all
Copied
Terms
ip4:
23.249.208.0 / 20
pass
if the sender's IP is between
23.249.208.0 and 23.249.223.255 (inclusive).
23.249.208.0 and 23.249.223.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
23.251.224.0 / 19
pass
if the sender's IP is between
23.251.224.0 and 23.251.255.255 (inclusive).
23.251.224.0 and 23.251.255.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
76.223.176.0 / 20
pass
if the sender's IP is between
76.223.176.0 and 76.223.191.255 (inclusive).
76.223.176.0 and 76.223.191.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
54.240.64.0 / 18
pass
if the sender's IP is between
54.240.64.0 and 54.240.127.255 (inclusive).
54.240.64.0 and 54.240.127.255 (inclusive).
Amazon.com
AS14618
or else
ip4:
76.223.128.0 / 19
pass
if the sender's IP is between
76.223.128.0 and 76.223.159.255 (inclusive).
76.223.128.0 and 76.223.159.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
216.221.160.0 / 19
pass
if the sender's IP is between
216.221.160.0 and 216.221.191.255 (inclusive).
216.221.160.0 and 216.221.191.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
206.55.144.0 / 20
pass
if the sender's IP is between
206.55.144.0 and 206.55.159.255 (inclusive).
206.55.144.0 and 206.55.159.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
24.110.64.0 / 18
pass
if the sender's IP is between
24.110.64.0 and 24.110.127.255 (inclusive).
24.110.64.0 and 24.110.127.255 (inclusive).
Amazon.com
AS16509
or else
ip4:
23.21.109.197 / 32
pass
if the sender's IP is between
23.21.109.197 and 23.21.109.197 (inclusive).
23.21.109.197 and 23.21.109.197 (inclusive).
Amazon.com
AS14618
or else
ip4:
23.21.109.212 / 32
pass
if the sender's IP is between
23.21.109.212 and 23.21.109.212 (inclusive).
23.21.109.212 and 23.21.109.212 (inclusive).
Amazon.com
AS14618
or else
ip4:
147.160.167.14 / 32
pass
if the sender's IP is between
147.160.167.14 and 147.160.167.14 (inclusive).
147.160.167.14 and 147.160.167.14 (inclusive).
Amazon.com
AS14618
or else
ip4:
147.160.167.15 / 32
pass
if the sender's IP is between
147.160.167.15 and 147.160.167.15 (inclusive).
147.160.167.15 and 147.160.167.15 (inclusive).
Amazon.com
AS14618
or else
ip4:
52.49.235.189 / 32
pass
if the sender's IP is between
52.49.235.189 and 52.49.235.189 (inclusive).
52.49.235.189 and 52.49.235.189 (inclusive).
Amazon.com
AS16509
or else
ip4:
52.49.201.246 / 32
pass
if the sender's IP is between
52.49.201.246 and 52.49.201.246 (inclusive).
52.49.201.246 and 52.49.201.246 (inclusive).
Amazon.com
AS16509
or else
ip4:
167.89.73.35 / 32
pass
if the sender's IP is between
167.89.73.35 and 167.89.73.35 (inclusive).
167.89.73.35 and 167.89.73.35 (inclusive).
SendGrid
AS11377
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 / 15
pass
if the sender's IP is between
52.100.0.0 and 52.101.255.255 (inclusive).
52.100.0.0 and 52.101.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
52.102.0.0 / 16
pass
if the sender's IP is between
52.102.0.0 and 52.102.255.255 (inclusive).
52.102.0.0 and 52.102.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
52.103.0.0 / 17
pass
if the sender's IP is between
52.103.0.0 and 52.103.127.255 (inclusive).
52.103.0.0 and 52.103.127.255 (inclusive).
Microsoft
AS8075
or else
include:
b0ij5wi44._spf._d.mim.ec
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 ip4:23.249.208.0/20 ip4:23.251.224.0/19 ip4:76.223.176.0/20 ip4:54.240.64.0/18 ip4:76.223.128.0/19 ip4:216.221.160.0/19 ip4:206.55.144.0/20 ip4:24.110.64.0/18 ip4:23.21.109.197 ip4:23.21.109.212 ip4:147.160.167.14 ip4:147.160.167.15 ip4:52.49.235.189 ip4:52.49.201.246 ip4:167.89.73.35 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/15 ip4:52.102.0.0/16 ip4:52.103.0.0/17 include:b0ij5wi44._spf._d.mim.ec ~all
21 x ip4 include:b0ij5wi45._spf._d.mim.ec ~all
21 x ip4 include:b0ij5wi46._spf._d.mim.ec ~all
8 x ip4 9 x ip6 include:b0ij5wi47._spf._d.mim.ec ~all
2 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