0 / 10
Lookups
0
Issues
16,777
IPv4 addresses
0
IPv6 addresses
v=spf1 ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:166.78.71.146 ip4:23.253.183.59 ip4:40.103.31.0/24 ip4:40.76.5.1
ip4:108.175.3.91 ip4:176.31.242.206 ip4:104.146.7.64/27 ip4:104.146.5.64/27 ip4:216.251.248.17 ip4:44.203.112.2 ip4:169.145.66.70/31 ip4:169.145.66.72/31 ip4:169.145.66.80/30 ip4:67.231.157.38 ip4:67.231.149.40
ip4:124.42.12.72/29 ip4:211.154.164.170 ip4:211.154.164.252 ip4:205.186.129.17
ip4:198.155.167.205 ip4:198.155.167.209 ip4:165.89.235.94 ip4:165.89.235.91 ip4:198.155.167.240 ip4:198.155.167.239 ip4:165.89.235.92 ip4:165.89.235.93 ip4:198.155.223.20 ip4:198.155.223.21 ip4:35.168.231.224/28 ip4:165.89.237.14
ip4:147.253.217.43 ip4:147.253.217.47 ip4:147.253.217.19 ip4:147.253.217.21 ip4:12.19.100.11 ip4:66.18.116.249 ip4:146.20.112.28 ip4:146.20.112.29 ip4:161.38.198.122 ip4:69.72.38.129 ip4:69.72.38.253 ip4:69.72.38.86 ip4:69.72.45.59 ip4:69.72.45.60
ip4:165.89.250.20 ip4:165.89.250.23 ip4:165.89.250.33 ip4:165.89.250.34 -all
Copied
Terms
ip4:
23.103.224.0 / 19
pass
if the sender's IP is between
23.103.224.0 and 23.103.255.255 (inclusive).
23.103.224.0 and 23.103.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
206.191.224.0 / 19
pass
if the sender's IP is between
206.191.224.0 and 206.191.255.255 (inclusive).
206.191.224.0 and 206.191.255.255 (inclusive).
Microsoft
AS8075
or else
ip4:
166.78.71.146 / 32
pass
if the sender's IP is between
166.78.71.146 and 166.78.71.146 (inclusive).
166.78.71.146 and 166.78.71.146 (inclusive).
Rackspace Hosting
AS19994
or else
ip4:
23.253.183.59 / 32
pass
if the sender's IP is between
23.253.183.59 and 23.253.183.59 (inclusive).
23.253.183.59 and 23.253.183.59 (inclusive).
Rackspace Hosting
AS19994
or else
ip4:
40.103.31.0 / 24
pass
if the sender's IP is between
40.103.31.0 and 40.103.31.255 (inclusive).
40.103.31.0 and 40.103.31.255 (inclusive).
Microsoft
AS8075
or else
ip4:
40.76.5.1 / 32
pass
if the sender's IP is between
40.76.5.1 and 40.76.5.1 (inclusive).
40.76.5.1 and 40.76.5.1 (inclusive).
Microsoft
AS8075
or else
ip4:
108.175.3.91 / 32
pass
if the sender's IP is between
108.175.3.91 and 108.175.3.91 (inclusive).
108.175.3.91 and 108.175.3.91 (inclusive).
IONOS SE
AS8560
or else
ip4:
176.31.242.206 / 32
pass
if the sender's IP is between
176.31.242.206 and 176.31.242.206 (inclusive).
176.31.242.206 and 176.31.242.206 (inclusive).
OVH
AS16276
or else
ip4:
104.146.7.64 / 27
pass
if the sender's IP is between
104.146.7.64 and 104.146.7.95 (inclusive).
104.146.7.64 and 104.146.7.95 (inclusive).
or else
ip4:
104.146.5.64 / 27
pass
if the sender's IP is between
104.146.5.64 and 104.146.5.95 (inclusive).
104.146.5.64 and 104.146.5.95 (inclusive).
or else
ip4:
216.251.248.17 / 32
pass
if the sender's IP is between
216.251.248.17 and 216.251.248.17 (inclusive).
216.251.248.17 and 216.251.248.17 (inclusive).
Navisite Opco
AS14135
or else
ip4:
44.203.112.2 / 32
pass
if the sender's IP is between
44.203.112.2 and 44.203.112.2 (inclusive).
44.203.112.2 and 44.203.112.2 (inclusive).
Amazon.com
AS14618
or else
ip4:
169.145.66.70 / 31
pass
if the sender's IP is between
169.145.66.70 and 169.145.66.71 (inclusive).
169.145.66.70 and 169.145.66.71 (inclusive).
or else
ip4:
169.145.66.72 / 31
pass
if the sender's IP is between
169.145.66.72 and 169.145.66.73 (inclusive).
169.145.66.72 and 169.145.66.73 (inclusive).
or else
ip4:
169.145.66.80 / 30
pass
if the sender's IP is between
169.145.66.80 and 169.145.66.83 (inclusive).
169.145.66.80 and 169.145.66.83 (inclusive).
or else
ip4:
67.231.157.38 / 32
pass
if the sender's IP is between
67.231.157.38 and 67.231.157.38 (inclusive).
67.231.157.38 and 67.231.157.38 (inclusive).
Proofpoint
AS22843
or else
ip4:
67.231.149.40 / 32
pass
if the sender's IP is between
67.231.149.40 and 67.231.149.40 (inclusive).
67.231.149.40 and 67.231.149.40 (inclusive).
Proofpoint
AS26211
or else
ip4:
124.42.12.72 / 29
pass
if the sender's IP is between
124.42.12.72 and 124.42.12.79 (inclusive).
124.42.12.72 and 124.42.12.79 (inclusive).
Beijing Guanghuan Xinwang Digital
AS23844
or else
ip4:
211.154.164.170 / 32
pass
if the sender's IP is between
211.154.164.170 and 211.154.164.170 (inclusive).
211.154.164.170 and 211.154.164.170 (inclusive).
Beijing Dian-Xin-Tong Network Technologies Co.
AS17964
or else
ip4:
211.154.164.252 / 32
pass
if the sender's IP is between
211.154.164.252 and 211.154.164.252 (inclusive).
211.154.164.252 and 211.154.164.252 (inclusive).
Beijing Dian-Xin-Tong Network Technologies Co.
AS17964
or else
ip4:
205.186.129.17 / 32
pass
if the sender's IP is between
205.186.129.17 and 205.186.129.17 (inclusive).
205.186.129.17 and 205.186.129.17 (inclusive).
GoDaddy.com
AS398101
or else
ip4:
198.155.167.205 / 32
pass
if the sender's IP is between
198.155.167.205 and 198.155.167.205 (inclusive).
198.155.167.205 and 198.155.167.205 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
198.155.167.209 / 32
pass
if the sender's IP is between
198.155.167.209 and 198.155.167.209 (inclusive).
198.155.167.209 and 198.155.167.209 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
165.89.235.94 / 32
pass
if the sender's IP is between
165.89.235.94 and 165.89.235.94 (inclusive).
165.89.235.94 and 165.89.235.94 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
165.89.235.91 / 32
pass
if the sender's IP is between
165.89.235.91 and 165.89.235.91 (inclusive).
165.89.235.91 and 165.89.235.91 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
198.155.167.240 / 32
pass
if the sender's IP is between
198.155.167.240 and 198.155.167.240 (inclusive).
198.155.167.240 and 198.155.167.240 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
198.155.167.239 / 32
pass
if the sender's IP is between
198.155.167.239 and 198.155.167.239 (inclusive).
198.155.167.239 and 198.155.167.239 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
165.89.235.92 / 32
pass
if the sender's IP is between
165.89.235.92 and 165.89.235.92 (inclusive).
165.89.235.92 and 165.89.235.92 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
165.89.235.93 / 32
pass
if the sender's IP is between
165.89.235.93 and 165.89.235.93 (inclusive).
165.89.235.93 and 165.89.235.93 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
198.155.223.20 / 32
pass
if the sender's IP is between
198.155.223.20 and 198.155.223.20 (inclusive).
198.155.223.20 and 198.155.223.20 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
198.155.223.21 / 32
pass
if the sender's IP is between
198.155.223.21 and 198.155.223.21 (inclusive).
198.155.223.21 and 198.155.223.21 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
35.168.231.224 / 28
pass
if the sender's IP is between
35.168.231.224 and 35.168.231.239 (inclusive).
35.168.231.224 and 35.168.231.239 (inclusive).
Amazon.com
AS14618
or else
ip4:
165.89.237.14 / 32
pass
if the sender's IP is between
165.89.237.14 and 165.89.237.14 (inclusive).
165.89.237.14 and 165.89.237.14 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
147.253.217.43 / 32
pass
if the sender's IP is between
147.253.217.43 and 147.253.217.43 (inclusive).
147.253.217.43 and 147.253.217.43 (inclusive).
Bird.com
AS23528
or else
ip4:
147.253.217.47 / 32
pass
if the sender's IP is between
147.253.217.47 and 147.253.217.47 (inclusive).
147.253.217.47 and 147.253.217.47 (inclusive).
Bird.com
AS23528
or else
ip4:
147.253.217.19 / 32
pass
if the sender's IP is between
147.253.217.19 and 147.253.217.19 (inclusive).
147.253.217.19 and 147.253.217.19 (inclusive).
Bird.com
AS23528
or else
ip4:
147.253.217.21 / 32
pass
if the sender's IP is between
147.253.217.21 and 147.253.217.21 (inclusive).
147.253.217.21 and 147.253.217.21 (inclusive).
Bird.com
AS23528
or else
ip4:
12.19.100.11 / 32
pass
if the sender's IP is between
12.19.100.11 and 12.19.100.11 (inclusive).
12.19.100.11 and 12.19.100.11 (inclusive).
AT&T Enterprises
AS7018
or else
ip4:
66.18.116.249 / 32
pass
if the sender's IP is between
66.18.116.249 and 66.18.116.249 (inclusive).
66.18.116.249 and 66.18.116.249 (inclusive).
Flexential Colorado
AS13649
or else
ip4:
146.20.112.28 / 32
pass
if the sender's IP is between
146.20.112.28 and 146.20.112.28 (inclusive).
146.20.112.28 and 146.20.112.28 (inclusive).
Rackspace Hosting
AS27357
or else
ip4:
146.20.112.29 / 32
pass
if the sender's IP is between
146.20.112.29 and 146.20.112.29 (inclusive).
146.20.112.29 and 146.20.112.29 (inclusive).
Rackspace Hosting
AS27357
or else
ip4:
161.38.198.122 / 32
pass
if the sender's IP is between
161.38.198.122 and 161.38.198.122 (inclusive).
161.38.198.122 and 161.38.198.122 (inclusive).
Mailgun Technologies
AS396479
or else
ip4:
69.72.38.129 / 32
pass
if the sender's IP is between
69.72.38.129 and 69.72.38.129 (inclusive).
69.72.38.129 and 69.72.38.129 (inclusive).
Mailgun Technologies
AS396479
or else
ip4:
69.72.38.253 / 32
pass
if the sender's IP is between
69.72.38.253 and 69.72.38.253 (inclusive).
69.72.38.253 and 69.72.38.253 (inclusive).
Mailgun Technologies
AS396479
or else
ip4:
69.72.38.86 / 32
pass
if the sender's IP is between
69.72.38.86 and 69.72.38.86 (inclusive).
69.72.38.86 and 69.72.38.86 (inclusive).
Mailgun Technologies
AS396479
or else
ip4:
69.72.45.59 / 32
pass
if the sender's IP is between
69.72.45.59 and 69.72.45.59 (inclusive).
69.72.45.59 and 69.72.45.59 (inclusive).
Mailgun Technologies
AS396479
or else
ip4:
69.72.45.60 / 32
pass
if the sender's IP is between
69.72.45.60 and 69.72.45.60 (inclusive).
69.72.45.60 and 69.72.45.60 (inclusive).
Mailgun Technologies
AS396479
or else
ip4:
165.89.250.20 / 32
pass
if the sender's IP is between
165.89.250.20 and 165.89.250.20 (inclusive).
165.89.250.20 and 165.89.250.20 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
165.89.250.23 / 32
pass
if the sender's IP is between
165.89.250.23 and 165.89.250.23 (inclusive).
165.89.250.23 and 165.89.250.23 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
165.89.250.33 / 32
pass
if the sender's IP is between
165.89.250.33 and 165.89.250.33 (inclusive).
165.89.250.33 and 165.89.250.33 (inclusive).
Bristol-Myers Squibb
AS7246
or else
ip4:
165.89.250.34 / 32
pass
if the sender's IP is between
165.89.250.34 and 165.89.250.34 (inclusive).
165.89.250.34 and 165.89.250.34 (inclusive).
Bristol-Myers Squibb
AS7246
or else
-all
fail
the email's SPF check.
Included records
v=spf1 ip4:23.103.224.0/19 ip4:206.191.224.0/19 ip4:166.78.71.146 ip4:23.253.183.59 ip4:40.103.31.0/24 ip4:40.76.5.1 ip4:108.175.3.91 ip4:176.31.242.206 ip4:104.146.7.64/27 ip4:104.146.5.64/27 ip4:216.251.248.17 ip4:44.203.112.2 ip4:169.145.66.70/31 ip4:169.145.66.72/31 ip4:169.145.66.80/30 ip4:67.231.157.38 ip4:67.231.149.40 ip4:124.42.12.72/29 ip4:211.154.164.170 ip4:211.154.164.252 ip4:205.186.129.17 ip4:198.155.167.205 ip4:198.155.167.209 ip4:165.89.235.94 ip4:165.89.235.91 ip4:198.155.167.240 ip4:198.155.167.239 ip4:165.89.235.92 ip4:165.89.235.93 ip4:198.155.223.20 ip4:198.155.223.21 ip4:35.168.231.224/28 ip4:165.89.237.14 ip4:147.253.217.43 ip4:147.253.217.47 ip4:147.253.217.19 ip4:147.253.217.21 ip4:12.19.100.11 ip4:66.18.116.249 ip4:146.20.112.28 ip4:146.20.112.29 ip4:161.38.198.122 ip4:69.72.38.129 ip4:69.72.38.253 ip4:69.72.38.86 ip4:69.72.45.59 ip4:69.72.45.60 ip4:165.89.250.20 ip4:165.89.250.23 ip4:165.89.250.33 ip4:165.89.250.34 -all
IP ranges
124.42.12.72
/ 29
Beijing Guanghuan Xinwang Digital
AS23844
124.42.12.72 - 124.42.12.79
8 IP addresses