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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
eff.org
Issued by
R10
Valid Until
09/29/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
20.67.222.10 smtp-outbound1.duck.com. VERY HIGH 98
20.67.222.12 smtp-outbound7.duck.com. VERY HIGH 98
20.67.223.10 smtp-outbound2.duck.com. VERY HIGH 98
20.67.223.12 smtp-outbound8.duck.com. VERY HIGH 98
24.41.67.41 smarth-prod1.sys.elnk.net. VERY HIGH 80
40.78.242.8 mail11.nam.pb-dynmktg.com. VERY HIGH 98
40.78.242.11 mail01.nam.pb-dynmktg.com. VERY HIGH 98
40.107.92.101 mail-bn7nam10on2101.outbound.protection.outlook.com. VERY HIGH 60
40.107.92.116 mail-bn7nam10on2116.outbound.protection.outlook.com. VERY HIGH 61
40.107.92.117 mail-bn7nam10on2117.outbound.protection.outlook.com. VERY HIGH 44
40.107.92.135 mail-bn7nam10on2135.outbound.protection.outlook.com. VERY HIGH 47
40.107.93.113 mail-dm6nam10on2113.outbound.protection.outlook.com. VERY HIGH 45
40.107.94.97 mail-mw2nam10on2097.outbound.protection.outlook.com. VERY HIGH 65
40.107.220.111 mail-co1nam11on2111.outbound.protection.outlook.com. VERY HIGH 61
40.107.223.127 mail-dm6nam11on2127.outbound.protection.outlook.com. VERY HIGH 46
40.107.236.91 mail-bn8nam11on2091.outbound.protection.outlook.com. VERY HIGH 61
40.107.236.106 mail-bn8nam11on2106.outbound.protection.outlook.com. VERY HIGH 46
40.107.237.108 mail-bn8nam12on2108.outbound.protection.outlook.com. VERY HIGH 49
40.107.243.115 mail-dm6nam12on2115.outbound.protection.outlook.com. VERY HIGH 60
40.107.244.94 mail-mw2nam12on2094.outbound.protection.outlook.com. VERY HIGH 61
40.107.244.114 mail-mw2nam12on2114.outbound.protection.outlook.com. VERY HIGH 45
46.28.105.100 w-smtp-out-4.wedos.net. VERY HIGH 99
46.28.105.101 w-smtp-out-5.wedos.net. VERY HIGH 99
64.68.200.41 mx-caprica.easydns.com. VERY HIGH 99
77.93.220.102 gw1.mx.anafra.net. VERY HIGH 99
146.20.86.8 gate.forward.smtp.iad3b.emailsrvr.com. VERY HIGH 74
148.163.143.251 mx0b-002fc702.pphosted.com. VERY HIGH 65
159.183.195.169 wfbtcpxw.outbound-mail.sendgrid.net. MODERATE 97
165.212.10.30 netmail10.mx.net. VERY HIGH 76
166.84.1.89 mailbackend.panix.com. VERY HIGH 99
185.66.36.222 mail.gigaserver.cz. VERY HIGH 92
192.250.237.179 mx3597.can1.mymailhosting.com. VERY HIGH 99
199.47.128.40 smtp-forward.a.misk.com. VERY HIGH 99
199.89.1.4 001.lax.mailroute.net. VERY HIGH 99
199.89.1.8 005.lax.mailroute.net. VERY HIGH 99
199.89.1.14 011.lax.mailroute.net. VERY HIGH 99
199.89.1.16 013.lax.mailroute.net. VERY HIGH 75
199.89.1.17 014.lax.mailroute.net. VERY HIGH 85
199.89.3.6 003.mia.mailroute.net. VERY HIGH 86
199.89.3.7 004.mia.mailroute.net. VERY HIGH 99
206.123.53.19 proofpoint03.heritagecoin.com. VERY HIGH 56
206.123.53.21 proofpoint02.heritagecoin.com. VERY HIGH 64

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