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Sender Score

Results for IP address
12.34.56.789

Sending Domain Information

MX Record   
SPF Record   

SSL Information

SSL Certificate
Owner
stewmac.com
Issued by
WE1
Valid Until
08/23/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
15.204.3.8 mta-c231a.oxsus-vadesecure.net. VERY HIGH 96
15.204.3.9 mta-c231b.oxsus-vadesecure.net. VERY HIGH 96
15.204.3.10 mta-c232a.oxsus-vadesecure.net. VERY HIGH 99
15.204.3.11 mta-c232b.oxsus-vadesecure.net. VERY HIGH 96
20.13.235.192 smtpa-outbound2.duck.com. VERY HIGH 99
20.13.235.195 smtpa-outbound6.duck.com. VERY HIGH 99
20.13.235.196 smtpa-outbound7.duck.com. VERY HIGH 99
20.13.235.198 smtpa-outbound8.duck.com. VERY HIGH 99
20.67.221.10 smtp-outbound3.duck.com. VERY HIGH 99
20.67.221.11 smtp-outbound6.duck.com. VERY HIGH 99
20.67.221.12 smtp-outbound9.duck.com. VERY HIGH 99
20.67.222.10 smtp-outbound1.duck.com. VERY HIGH 99
20.67.222.11 smtp-outbound4.duck.com. VERY HIGH 99
20.67.222.12 smtp-outbound7.duck.com. VERY HIGH 99
20.67.223.10 smtp-outbound2.duck.com. VERY HIGH 99
20.67.223.11 smtp-outbound5.duck.com. VERY HIGH 99
20.67.223.12 smtp-outbound8.duck.com. VERY HIGH 99
46.255.225.202 gmmr-1.centrum.cz. VERY HIGH 84
46.255.227.203 gmmr-2.centrum.cz. VERY HIGH 96
52.28.30.98 inbound1.eu.mailhop.org. VERY HIGH 97
52.58.7.81 inbound1.eu.delivery3.mailhop.org. VERY HIGH 97
54.149.154.28 inbound4b.ore.mailhop.org. VERY HIGH 56
54.149.206.185 inbound5b.ore.mailhop.org. VERY HIGH 97
54.186.60.165 inbound3a.ore.mailhop.org. VERY HIGH 61
71.19.237.200 outbound001b1.nyc1.bluetie.com. HIGH 99
71.19.237.210 outbound002b1.nyc1.bluetie.com. HIGH 98
71.19.237.220 outbound003b1.nyc1.bluetie.com. HIGH 97
74.125.82.46 mail-dl1-f46.google.com. VERY HIGH 51
74.125.82.48 mail-dl1-f48.google.com. VERY HIGH 55
74.125.82.49 mail-dl1-f49.google.com. VERY HIGH 62
74.125.82.54 mail-dl1-f54.google.com. VERY HIGH 58
74.125.224.41 mail-yx1-f41.google.com. VERY HIGH 79
74.125.224.43 mail-yx1-f43.google.com. VERY HIGH 68
74.125.224.44 mail-yx1-f44.google.com. VERY HIGH 68
74.125.224.45 mail-yx1-f45.google.com. VERY HIGH 64
74.125.224.46 mail-yx1-f46.google.com. VERY HIGH 79
74.125.224.48 mail-yx1-f48.google.com. VERY HIGH 68
74.125.224.49 mail-yx1-f49.google.com. VERY HIGH 65
74.125.224.50 mail-yx1-f50.google.com. VERY HIGH 68
74.125.224.51 mail-yx1-f51.google.com. VERY HIGH 65
74.125.224.52 mail-yx1-f52.google.com. VERY HIGH 68
74.125.224.53 mail-yx1-f53.google.com. VERY HIGH 68
74.208.4.194 mout.perfora.net. VERY HIGH 97
74.208.4.196 mout.perfora.net. VERY HIGH 68
74.208.4.197 mout.perfora.net. VERY HIGH 69
74.208.4.200 mout.mail.com. VERY HIGH 76
74.208.4.201 mout.mail.com. VERY HIGH 76
159.183.5.58 o503.ptr9705.stewmac.com. HIGH 99
159.183.5.59 o504.ptr1246.stewmac.com. VERY HIGH 99
167.89.86.121 o2.mail2.episerver.net. VERY HIGH 99
173.45.18.115 mta-c511b.oxsus-vadesecure.net. VERY HIGH 96
173.45.18.122 mta-c512a.oxsus-vadesecure.net. VERY HIGH 96
192.0.82.251 smtp1-fwd.dfw.wordpress.com. VERY HIGH 97
192.174.89.65 mta-89-65.sparkpostmail.com. VERY HIGH 99
192.174.89.66 mta-89-66.sparkpostmail.com. VERY HIGH 99
192.174.89.67 mta-89-67.sparkpostmail.com. VERY HIGH 87
192.174.89.68 mta-89-68.sparkpostmail.com. VERY HIGH 99
198.244.55.163 a163.a94b46b0.use4.send.mailgun.net. VERY HIGH 97
198.244.55.164 a164.a94b46b0.use4.send.mailgun.net. VERY HIGH 90
198.244.55.165 a165.a94b46b0.use4.send.mailgun.net. VERY HIGH 97
198.244.55.167 a167.a94b46b0.use4.send.mailgun.net. VERY HIGH 95
198.244.55.168 a168.a94b46b0.use4.send.mailgun.net. VERY HIGH 97
198.244.55.169 a169.a94b46b0.use4.send.mailgun.net. VERY HIGH 97
198.244.55.170 a170.a94b46b0.use4.send.mailgun.net. VERY HIGH 94
209.85.128.44 mail-wm1-f44.google.com. VERY HIGH 62
209.85.128.169 mail-yw1-f169.google.com. VERY HIGH 69
209.85.128.171 mail-yw1-f171.google.com. VERY HIGH 69
209.85.128.172 mail-yw1-f172.google.com. VERY HIGH 65
209.85.128.177 mail-yw1-f177.google.com. VERY HIGH 65
209.85.128.178 mail-yw1-f178.google.com. VERY HIGH 69
209.85.128.180 mail-yw1-f180.google.com. VERY HIGH 69
209.85.128.181 mail-yw1-f181.google.com. VERY HIGH 65
209.85.128.182 mail-yw1-f182.google.com. VERY HIGH 69
209.85.161.48 mail-oo1-f48.google.com. VERY HIGH 64
209.85.161.49 mail-oo1-f49.google.com. VERY HIGH 60
209.85.167.41 mail-lf1-f41.google.com. VERY HIGH 61
209.85.167.42 mail-lf1-f42.google.com. VERY HIGH 61
209.85.167.45 mail-lf1-f45.google.com. VERY HIGH 61
209.85.167.46 mail-lf1-f46.google.com. VERY HIGH 61
209.85.167.47 mail-lf1-f47.google.com. VERY HIGH 61
209.85.167.54 mail-lf1-f54.google.com. VERY HIGH 57
209.85.208.41 mail-ed1-f41.google.com. VERY HIGH 53
209.85.208.42 mail-ed1-f42.google.com. VERY HIGH 54
209.85.208.46 mail-ed1-f46.google.com. VERY HIGH 55
209.85.208.47 mail-ed1-f47.google.com. VERY HIGH 53
209.85.208.50 mail-ed1-f50.google.com. VERY HIGH 58
209.85.208.51 mail-ed1-f51.google.com. VERY HIGH 55
209.85.208.52 mail-ed1-f52.google.com. VERY HIGH 69
209.85.208.53 mail-ed1-f53.google.com. VERY HIGH 54
209.85.208.54 mail-ed1-f54.google.com. VERY HIGH 53
209.85.208.173 mail-lj1-f173.google.com. VERY HIGH 57
209.85.210.41 mail-ot1-f41.google.com. VERY HIGH 65
209.85.215.179 mail-pg1-f179.google.com. VERY HIGH 70
209.85.218.41 mail-ej1-f41.google.com. VERY HIGH 55
209.85.218.42 mail-ej1-f42.google.com. VERY HIGH 50
209.85.218.44 mail-ej1-f44.google.com. VERY HIGH 47
209.85.218.45 mail-ej1-f45.google.com. VERY HIGH 55
209.85.218.46 mail-ej1-f46.google.com. VERY HIGH 60
209.85.218.49 mail-ej1-f49.google.com. VERY HIGH 70
209.85.218.52 mail-ej1-f52.google.com. VERY HIGH 61
209.85.218.53 mail-ej1-f53.google.com. VERY HIGH 60
209.85.219.52 mail-qv1-f52.google.com. VERY HIGH 63
209.85.221.173 mail-vk1-f173.google.com. VERY HIGH 64
209.85.221.174 mail-vk1-f174.google.com. VERY HIGH 63
209.85.221.177 mail-vk1-f177.google.com. VERY HIGH 64
209.85.221.182 mail-vk1-f182.google.com. VERY HIGH 53
209.85.222.179 mail-qk1-f179.google.com. VERY HIGH 62
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