List Quality Check

You have no lists. To create a list click here

Select Page
Icon

Sender Score

Results for IP address
12.34.56.789

Sending Domain Information

MX Record   
SPF Record   

SSL Information

SSL Certificate
Owner
dextergroup.com
Issued by
R3
Valid Until
08/01/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
34.223.240.91 smtp-0a26649a6099e1b38.core1.sfdc-lywfpd.mta.salesforce.com. VERY HIGH 99
40.107.92.121 mail-bn7nam10on2121.outbound.protection.outlook.com. VERY HIGH 85
40.107.93.98 mail-dm6nam10on2098.outbound.protection.outlook.com. VERY HIGH 79
40.107.93.101 mail-dm6nam10on2101.outbound.protection.outlook.com. VERY HIGH 85
40.107.93.112 mail-dm6nam10on2112.outbound.protection.outlook.com. VERY HIGH 79
40.107.93.124 mail-dm6nam10on2124.outbound.protection.outlook.com. VERY HIGH 65
40.107.94.93 mail-mw2nam10on2093.outbound.protection.outlook.com. VERY HIGH 65
40.107.94.113 mail-mw2nam10on2113.outbound.protection.outlook.com. VERY HIGH 79
40.107.94.127 mail-mw2nam10on2127.outbound.protection.outlook.com. VERY HIGH 85
40.107.95.113 mail-dm3nam02on2113.outbound.protection.outlook.com. VERY HIGH 79
40.107.102.124 mail-dm6nam04on2124.outbound.protection.outlook.com. VERY HIGH 79
40.107.220.107 mail-co1nam11on2107.outbound.protection.outlook.com. VERY HIGH 85
40.107.220.123 mail-co1nam11on2123.outbound.protection.outlook.com. VERY HIGH 79
40.107.220.131 mail-co1nam11on2131.outbound.protection.outlook.com. VERY HIGH 72
40.107.223.105 mail-dm6nam11on2105.outbound.protection.outlook.com. VERY HIGH 64
40.107.223.114 mail-dm6nam11on2114.outbound.protection.outlook.com. VERY HIGH 72
40.107.236.90 mail-bn8nam11on2090.outbound.protection.outlook.com. VERY HIGH 85
40.107.236.94 mail-bn8nam11on2094.outbound.protection.outlook.com. VERY HIGH 79
40.107.236.112 mail-bn8nam11on2112.outbound.protection.outlook.com. VERY HIGH 85
40.107.236.113 mail-bn8nam11on2113.outbound.protection.outlook.com. VERY HIGH 79
40.107.236.120 mail-bn8nam11on2120.outbound.protection.outlook.com. VERY HIGH 79
40.107.236.121 mail-bn8nam11on2121.outbound.protection.outlook.com. VERY HIGH 72
40.107.236.133 mail-bn8nam11on2133.outbound.protection.outlook.com. VERY HIGH 85
40.107.237.109 mail-bn8nam12on2109.outbound.protection.outlook.com. VERY HIGH 72
40.107.237.125 mail-bn8nam12on2125.outbound.protection.outlook.com. VERY HIGH 79
40.107.237.136 mail-bn8nam12on2136.outbound.protection.outlook.com. VERY HIGH 64
40.107.237.138 mail-bn8nam12on2138.outbound.protection.outlook.com. VERY HIGH 85
40.107.237.139 mail-bn8nam12on2139.outbound.protection.outlook.com. VERY HIGH 79
40.107.243.109 mail-dm6nam12on2109.outbound.protection.outlook.com. VERY HIGH 85
40.107.243.118 mail-dm6nam12on2118.outbound.protection.outlook.com. VERY HIGH 79
40.107.243.137 mail-dm6nam12on2137.outbound.protection.outlook.com. VERY HIGH 85
40.107.244.94 mail-mw2nam12on2094.outbound.protection.outlook.com. VERY HIGH 83
40.107.244.101 mail-mw2nam12on2101.outbound.protection.outlook.com. VERY HIGH 83
40.107.244.111 mail-mw2nam12on2111.outbound.protection.outlook.com. VERY HIGH 79
40.107.244.118 mail-mw2nam12on2118.outbound.protection.outlook.com. VERY HIGH 78
40.107.244.137 mail-mw2nam12on2137.outbound.protection.outlook.com. VERY HIGH 79
44.227.237.13 smtp-0e3fa5fa5492d81fe.core1.sfdc-lywfpd.mta.salesforce.com. VERY HIGH 99
44.236.162.208 smtp-0558a15971d8ae189.core1.sfdc-lywfpd.mta.salesforce.com. VERY HIGH 99
52.40.82.48 smtp-0f0f6a5e74fe75d22.core1.sfdc-lywfpd.mta.salesforce.com. VERY HIGH 99
54.218.217.247 smtp-0385a834262849c2b.core1.sfdc-lywfpd.mta.salesforce.com. VERY HIGH 99
208.75.123.130 ccm22.constantcontact.com. VERY HIGH 94
208.75.123.135 ccm135.constantcontact.com. VERY HIGH 94
Related Sending Domains
Domain   

The path to reputation greatness.

See if you’re being blocked.

Is your reputation suffering because you’re on a blocklist? Use our free tool to investigate.

Learn from star senders

Hear real sender stories on the Email After Hours podcast.

Keep your lists clean

Upload your list to our list quality checks tool to see if your contacts are legit.

Talk to an email expert.

We’re the experts in deliverability and driving maximum results from your email marketing. Let’s chat and find out how you can improve your sender reputation and raise your revenue.

Assess

Learn

Act