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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
*.ifixit.com
Issued by
Sectigo RSA Domain Validation Secure Server CA
Valid Until
04/25/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
17.57.155.6 qs51p00im-qukt01071701.me.com. VERY HIGH 92
24.41.67.41 smarth-prod1.sys.elnk.net. VERY HIGH 96
34.198.122.65 mail1.helpscout.net. VERY HIGH 99
52.0.20.102 mail4.helpscout.net. VERY HIGH 99
52.2.238.96 mail6.helpscout.net. VERY HIGH 97
52.20.146.34 mail3.helpscout.net. VERY HIGH 98
54.149.206.185 inbound5b.ore.mailhop.org. VERY HIGH 98
54.174.116.32 mail5.helpscout.net. VERY HIGH 99
54.191.158.99 inbound3b.ore.mailhop.org. VERY HIGH 98
64.147.108.50 pb-mx9.pobox.com. VERY HIGH 98
64.147.108.51 pb-mx10.pobox.com. VERY HIGH 98
64.147.108.52 pb-mx11.pobox.com. VERY HIGH 98
64.147.108.55 pb-mx14.pobox.com. VERY HIGH 98
64.147.108.58 fb4.pobox.com. VERY HIGH 89
64.147.108.59 fb5.pobox.com. VERY HIGH 89
149.72.49.200 o20.mailer.shopify.com. VERY HIGH 99
149.72.90.155 o12.mailer.shopify.com. VERY HIGH 99
149.72.122.254 o33.mailer.shopify.com. VERY HIGH 99
149.72.125.57 o32.mailer.shopify.com. VERY HIGH 99
149.72.146.168 o7.mailer.shopify.com. VERY HIGH 99
149.72.235.154 o11.mailer.shopify.com. VERY HIGH 99
149.72.238.129 o9.mailer.shopify.com. VERY HIGH 99
149.72.250.101 o19.mailer.shopify.com. VERY HIGH 99
149.154.59.7 2083937-007-static.bryntxaa.metronetinc.net. VERY HIGH 94
159.183.158.132 o43.mailer.shopify.com. VERY HIGH 99
162.129.199.190 ironeb9.johnshopkins.edu. VERY HIGH 56
167.89.55.49 o44.mailer.shopify.com. VERY HIGH 99
167.89.56.22 o1.send2.ifixit.com. HIGH 99
173.228.157.40 pb-mx21.pobox.com. VERY HIGH 98
173.228.157.41 pb-mx22.pobox.com. VERY HIGH 98
192.92.97.200 s16.avl2.acemsrvb.com. VERY HIGH 98
192.252.144.13 s263.sureserver.com. VERY HIGH 97
199.89.1.16 013.lax.mailroute.net. VERY HIGH 97
199.89.3.4 001.mia.mailroute.net. VERY HIGH 96
216.40.44.18 smtprelay0018.hostedemail.com. VERY HIGH 98
216.40.44.19 smtprelay0019.hostedemail.com. VERY HIGH 98

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