Do you know your Sender Score?

Find out your sender reputation. Learn how to improve it.

Want to check another IP or Domain? Enter the information below to get your score.

Sender Score Metrics for email.thenrcc.org

?

  Sender Score

An IP is required to see a score.
Enter an IP above or click here to see your IPs

Sending Domain Information
MX Record
SPF Record
Whois Lookup
SSL Information
SSL Certificate
Sending IPs
IP Address Hostname Volume Sender Score
173.201.193.53 p3plsmtp16-01.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.11 p3plsmtp25-01.prod.phx3.secureserver.net. VERY HIGH 99
52.100.171.200 mail-bn8nam11hn2200.outbound.protection.outlook.com. VERY HIGH 55
40.107.223.73 mail-dm6nam11on2073.outbound.protection.outlook.com. VERY HIGH 97
40.107.237.45 mail-bn8nam12on2045.outbound.protection.outlook.com. VERY HIGH 97
40.107.92.70 mail-bn7nam10on2070.outbound.protection.outlook.com. VERY HIGH 97
216.69.139.45 p3plsmtp27-01.prod.phx3.secureserver.net. VERY HIGH 97
173.201.193.41 p3plsmtp15-05.prod.phx3.secureserver.net. VERY HIGH 99
204.130.255.190 mx1.integra.net. HIGH 97
199.89.1.14 011.lax.mailroute.net. VERY HIGH 97
40.107.243.79 mail-dm6nam12on2079.outbound.protection.outlook.com. VERY HIGH 99
40.107.92.54 mail-bn7nam10on2054.outbound.protection.outlook.com. VERY HIGH 99
13.111.171.234 mta2.emailconservative.com. VERY HIGH 76
40.107.237.82 mail-bn8nam12on2082.outbound.protection.outlook.com. VERY HIGH 99
40.107.220.77 mail-co1nam11on2077.outbound.protection.outlook.com. VERY HIGH 99
204.213.176.10 mail.ntplx.net. HIGH 99
216.69.139.23 p3plsmtp26-01.prod.phx3.secureserver.net. VERY HIGH 99
173.201.193.189 p3plsmtp18-05.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.51 p3plsmtp27-04.prod.phx3.secureserver.net. VERY HIGH 92
204.130.255.192 mx3.integra.net. HIGH 97
40.107.92.45 mail-bn7nam10on2045.outbound.protection.outlook.com. VERY HIGH 99
13.111.171.235 mta3.emailconservative.com. VERY HIGH 69
216.69.139.25 p3plsmtp26-02.prod.phx3.secureserver.net. VERY HIGH 97
216.69.139.31 p3plsmtp26-05.prod.phx3.secureserver.net. VERY HIGH 99
173.201.193.33 p3plsmtp15-01.prod.phx3.secureserver.net. VERY HIGH 99
17.58.23.189 mr85p00im-ztdg06021201.me.com. VERY HIGH 98
40.107.244.46 mail-mw2nam12on2046.outbound.protection.outlook.com. VERY HIGH 99
173.201.193.183 p3plsmtp18-02.prod.phx3.secureserver.net. VERY HIGH 97
173.201.193.185 p3plsmtp18-03.prod.phx3.secureserver.net. VERY HIGH 94
199.89.1.6 003.lax.mailroute.net. VERY HIGH 97
216.69.139.17 p3plsmtp25-04.prod.phx3.secureserver.net. VERY HIGH 99
40.107.92.69 mail-bn7nam10on2069.outbound.protection.outlook.com. VERY HIGH 97
40.107.220.61 mail-co1nam11on2061.outbound.protection.outlook.com. VERY HIGH 97
173.201.193.37 p3plsmtp15-03.prod.phx3.secureserver.net. VERY HIGH 99
40.107.236.100 mail-bn8nam11on2100.outbound.protection.outlook.com. VERY HIGH 90
216.69.139.19 p3plsmtp25-05.prod.phx3.secureserver.net. VERY HIGH 99
40.107.243.57 mail-dm6nam12on2057.outbound.protection.outlook.com. VERY HIGH 97
40.107.92.83 mail-bn7nam10on2083.outbound.protection.outlook.com. VERY HIGH 99
40.107.223.43 mail-dm6nam11on2043.outbound.protection.outlook.com. VERY HIGH 97
64.147.108.52 pb-mx11.pobox.com. VERY HIGH 95
216.69.139.21 p3plsmtp25-06.prod.phx3.secureserver.net. VERY HIGH 99
17.58.23.186 mr85p00im-zteg06011601.me.com. VERY HIGH 97
216.69.139.47 p3plsmtp27-02.prod.phx3.secureserver.net. VERY HIGH 97
173.201.193.57 p3plsmtp16-03.prod.phx3.secureserver.net. VERY HIGH 99
17.58.23.188 mr85p00im-hyfv06021301.me.com. VERY HIGH 91
17.58.23.191 mr85p00im-hyfv06011401.me.com. VERY HIGH 98
17.58.23.195 mr85p00im-ztdg06021801.me.com. VERY HIGH 98
40.107.223.53 mail-dm6nam11on2053.outbound.protection.outlook.com. VERY HIGH 97
173.228.157.39 pb-mx20.pobox.com. VERY HIGH 99
216.69.139.53 p3plsmtp27-05.prod.phx3.secureserver.net. VERY HIGH 97
199.89.3.7 004.mia.mailroute.net. VERY HIGH 97
64.68.198.23 mxc01.zoneedit.com. VERY HIGH 82
13.111.171.236 mta.email.thenrcc.org. VERY HIGH 82
199.89.3.5 002.mia.mailroute.net. VERY HIGH 97
64.68.198.24 mxc02.zoneedit.com. VERY HIGH 83
199.89.1.8 005.lax.mailroute.net. VERY HIGH 97
40.107.94.66 mail-mw2nam10on2066.outbound.protection.outlook.com. VERY HIGH 97
40.107.243.73 mail-dm6nam12on2073.outbound.protection.outlook.com. VERY HIGH 97
128.103.229.181 postmail-s03.cadm.harvard.edu. VERY HIGH 91
40.107.94.70 mail-mw2nam10on2070.outbound.protection.outlook.com. VERY HIGH 99
40.107.94.72 mail-mw2nam10on2072.outbound.protection.outlook.com. VERY HIGH 99
40.107.243.64 mail-dm6nam12on2064.outbound.protection.outlook.com. VERY HIGH 99
40.107.244.43 mail-mw2nam12on2043.outbound.protection.outlook.com. VERY HIGH 97
40.107.94.73 mail-mw2nam10on2073.outbound.protection.outlook.com. VERY HIGH 98
40.107.220.81 mail-co1nam11on2081.outbound.protection.outlook.com. VERY HIGH 97
64.147.108.50 pb-mx9.pobox.com. VERY HIGH 92
216.69.139.29 p3plsmtp26-04.prod.phx3.secureserver.net. VERY HIGH 97
40.107.236.41 mail-bn8nam11on2041.outbound.protection.outlook.com. VERY HIGH 90
173.201.193.35 p3plsmtp15-02.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.55 p3plsmtp27-06.prod.phx3.secureserver.net. VERY HIGH 97
68.178.252.185 p3plsmtp24-03.prod.phx3.secureserver.net. VERY HIGH 83
216.69.139.13 p3plsmtp25-02.prod.phx3.secureserver.net. VERY HIGH 99
216.69.139.15 p3plsmtp25-03.prod.phx3.secureserver.net. VERY HIGH 99
40.107.243.68 mail-dm6nam12on2068.outbound.protection.outlook.com. VERY HIGH 97
64.147.108.51 pb-mx10.pobox.com. VERY HIGH 91
17.58.63.183 st43p00im-ztbu10073701.me.com. VERY HIGH 98
40.107.92.89 mail-bn7nam10on2089.outbound.protection.outlook.com. VERY HIGH 97
40.107.93.42 mail-dm6nam10on2042.outbound.protection.outlook.com. VERY HIGH 96
40.107.93.65 mail-dm6nam10on2065.outbound.protection.outlook.com. VERY HIGH 96
69.175.89.194 cssp.com. HIGH 99
173.228.157.40 pb-mx21.pobox.com. VERY HIGH 99
199.89.3.6 003.mia.mailroute.net. VERY HIGH 97
173.201.193.181 p3plsmtp18-01.prod.phx3.secureserver.net. VERY HIGH 86
40.107.243.83 mail-dm6nam12on2083.outbound.protection.outlook.com. VERY HIGH 99
173.201.193.63 p3plsmtp16-06.prod.phx3.secureserver.net. VERY HIGH 99
40.107.236.40 mail-bn8nam11on2040.outbound.protection.outlook.com. VERY HIGH 90
204.130.255.193 mx4.integra.net. HIGH 98
173.201.193.43 p3plsmtp15-06.prod.phx3.secureserver.net. VERY HIGH 93
173.201.193.59 p3plsmtp16-04.prod.phx3.secureserver.net. VERY HIGH 99
68.178.252.181 p3plsmtp24-01.prod.phx3.secureserver.net. VERY HIGH 85
68.178.252.191 p3plsmtp24-06.prod.phx3.secureserver.net. VERY HIGH 97
68.178.252.183 p3plsmtp24-02.prod.phx3.secureserver.net. VERY HIGH 97
173.228.157.41 pb-mx22.pobox.com. VERY HIGH 99
173.201.193.187 p3plsmtp18-04.prod.phx3.secureserver.net. VERY HIGH 87
199.89.1.4 001.lax.mailroute.net. VERY HIGH 97
40.107.92.80 mail-bn7nam10on2080.outbound.protection.outlook.com. VERY HIGH 97
40.107.223.72 mail-dm6nam11on2072.outbound.protection.outlook.com. VERY HIGH 97
104.143.9.101 dnic-mxfwd1.directnic.net. VERY HIGH 97
40.107.94.67 mail-mw2nam10on2067.outbound.protection.outlook.com. VERY HIGH 97
199.89.1.17 014.lax.mailroute.net. VERY HIGH 97
199.89.1.5 002.lax.mailroute.net. VERY HIGH 97
40.107.244.75 mail-mw2nam12on2075.outbound.protection.outlook.com. VERY HIGH 99
173.228.157.42 pb-mx23.pobox.com. VERY HIGH 99
216.69.139.27 p3plsmtp26-03.prod.phx3.secureserver.net. VERY HIGH 97
216.69.139.33 p3plsmtp26-06.prod.phx3.secureserver.net. VERY HIGH 97
64.68.200.41 mx-caprica.easydns.com. VERY HIGH 99
128.103.109.33 postmail-s01.cadm.harvard.edu. VERY HIGH 94
40.107.220.40 mail-co1nam11on2040.outbound.protection.outlook.com. VERY HIGH 96
216.69.139.49 p3plsmtp27-03.prod.phx3.secureserver.net. VERY HIGH 97
40.107.220.60 mail-co1nam11on2060.outbound.protection.outlook.com. VERY HIGH 96
40.107.244.62 mail-mw2nam12on2062.outbound.protection.outlook.com. VERY HIGH 95
40.107.93.47 mail-dm6nam10on2047.outbound.protection.outlook.com. VERY HIGH 97
40.107.223.68 mail-dm6nam11on2068.outbound.protection.outlook.com. VERY HIGH 97
199.89.3.4 001.mia.mailroute.net. VERY HIGH 97
40.107.94.74 mail-mw2nam10on2074.outbound.protection.outlook.com. VERY HIGH 99
104.47.55.102 mail-mw2nam10lp2102.outbound.protection.outlook.com. VERY HIGH 98
199.89.1.16 013.lax.mailroute.net. VERY HIGH 97
64.147.108.55 pb-mx14.pobox.com. VERY HIGH 99
173.201.193.61 p3plsmtp16-05.prod.phx3.secureserver.net. VERY HIGH 99
40.107.92.58 mail-bn7nam10on2058.outbound.protection.outlook.com. VERY HIGH 99
173.201.193.191 p3plsmtp18-06.prod.phx3.secureserver.net. VERY HIGH 97
173.201.193.39 p3plsmtp15-04.prod.phx3.secureserver.net. VERY HIGH 99
173.201.193.55 p3plsmtp16-02.prod.phx3.secureserver.net. VERY HIGH 99
68.178.252.189 p3plsmtp24-05.prod.phx3.secureserver.net. VERY HIGH 97
204.130.255.191 mx2.integra.net. HIGH 97
Related Sending Domains

Featured Resources

Report: Fundamentals of Email Marketing

This guide lays out the foundation of email marketing, giving you the insight you need to understand how email marketing works.

GET THE REPORT

Webinar: State of Email Live

Join us every month as we discuss email in today’s changing world. Each show, we'll share current metrics updates and changes as well as host guests from the industry.

REGISTER NOW

Case Study: Hickory Farms

Learn how this gourmet food retailer achieved a near 100% inbox placement rate and drove significant growth in revenue for their highly seasonal business.

READ THE CASE STUDY

We Know Email

We’re the experts in deliverability and driving results for your email marketing.
Let’s chat and find out how you can improve your email deliverability.

Request a Demo