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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
*.crunch.com
Issued by
Starfield Secure Certificate Authority - G2
Valid Until
02/06/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
20.67.221.10 smtp-outbound3.duck.com. VERY HIGH 99
20.67.222.12 smtp-outbound7.duck.com. VERY HIGH 99
20.67.223.11 smtp-outbound5.duck.com. VERY HIGH 99
40.93.194.116 mail-southcentralusazon11021116.outbound.protection.outlook.com. VERY HIGH 77
40.107.201.24 mail-northcentralusazon11013024.outbound.protection.outlook.com. HIGH 99
52.87.22.242 barracudaa.heropm.com. VERY HIGH 99
54.174.52.13 pgg11r.notify.crunch.com. HIGH 93
54.213.101.86 smtp.mail.happyfox.com. HIGH 94
66.96.184.3 bosmailout03.eigbox.net. VERY HIGH 97
66.96.184.4 bosmailout04.eigbox.net. VERY HIGH 97
66.96.184.7 bosmailout07.eigbox.net. VERY HIGH 97
98.137.64.147 sonic301-21.consmr.mail.gq1.yahoo.com. VERY HIGH 99
108.179.149.171 4f2ot5.bf53x.hubspotemail.net. VERY HIGH 97
108.179.149.172 4f2ot6.bf53x.hubspotemail.net. VERY HIGH 97
128.223.217.84 is-lcb-mail01.uoregon.edu. HIGH 99
139.180.17.124 bc1qr5q.bf53x.hubspotemail.net. VERY HIGH 90
143.55.232.15 pc232-15.mailgun.net. VERY HIGH 68
143.244.89.44 bd77f62.bf53x.hubspotemail.net. VERY HIGH 94
143.244.89.45 bd77f63.bf53x.hubspotemail.net. VERY HIGH 97
143.244.89.46 bd77f64.bf53x.hubspotemail.net. VERY HIGH 94
143.244.89.121 bd77f87.bf53x.hubspotemail.net. VERY HIGH 98
143.244.89.122 bd77f88.bf53x.hubspotemail.net. VERY HIGH 96
143.244.89.123 bd77f89.bf53x.hubspotemail.net. VERY HIGH 97
143.244.89.124 bd77f9a.bf53x.hubspotemail.net. VERY HIGH 97
143.244.89.127 bd77f9d.bf53x.hubspotemail.net. VERY HIGH 96
143.244.91.8 bd77gka.bf06x.hubspotemail.net. VERY HIGH 97
146.20.86.8 gate.forward.smtp.iad3b.emailsrvr.com. VERY HIGH 93
158.247.19.219 bid46x5.bf53x.hubspotemail.net. VERY HIGH 89
158.247.19.221 bid46x7.bf53x.hubspotemail.net. VERY HIGH 94
158.247.23.144 bid47oi.bf53x.hubspotemail.net. VERY HIGH 97
158.247.23.169 bid47o7.bf53x.hubspotemail.net. VERY HIGH 99
158.247.23.188 bid47pq.bf53x.hubspotemail.net. VERY HIGH 94
158.247.23.190 bid47ps.bf53x.hubspotemail.net. VERY HIGH 97
158.247.24.164 bid47v6.bf06x.hubspotemail.net. VERY HIGH 97
158.247.24.165 bid47v7.bf06x.hubspotemail.net. VERY HIGH 97
158.247.24.202 bid47w8.bf06x.hubspotemail.net. VERY HIGH 88
158.247.29.18 bid48ro.bf53x.hubspotemail.net. VERY HIGH 90
158.247.29.23 bid48rt.bf53x.hubspotemail.net. VERY HIGH 97
158.247.29.26 bid48rw.bf53x.hubspotemail.net. VERY HIGH 94
158.247.29.29 bid48rz.bf53x.hubspotemail.net. VERY HIGH 90
161.47.34.7 gate.forward.smtp.ord1d.emailsrvr.com. VERY HIGH 87
165.212.10.30 netmail10.mx.net. VERY HIGH 97
165.212.10.31 netmail11.mx.net. VERY HIGH 97
167.89.13.1 o1.ptr775.mosocloud.com. MODERATE 99
168.245.9.17 o2.mailer2.crunch.com. VERY HIGH 99
168.245.29.88 o1.mailer1.crunch.com. VERY HIGH 99
198.37.154.180 csnrwxbq.outbound-mail.sendgrid.net. LOW 100
198.244.55.170 a170.a94b46b0.use4.send.mailgun.net. VERY HIGH 85
199.47.128.40 smtp-forward.a.misk.com. VERY HIGH 99
204.220.179.57 k57.kdf3ac1c.use4.send.mailgun.net. HIGH 96
204.232.172.40 gate.forward.smtp.iad3a.emailsrvr.com. VERY HIGH 90

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