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
wfu.edu
Issued by
R3
Valid Until
05/15/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
13.110.78.206 smtp15-ia5-sp3.mta.salesforce.com. VERY HIGH 98
50.31.43.252 o1.em.armssoftware.com. VERY HIGH 97
50.31.156.114 sc-ord-mta114.mtasv.net. VERY HIGH 99
52.0.89.191 smtp2.ar53.wfu.edu. VERY LOW 100
54.240.8.30 a8-30.smtp-out.amazonses.com. VERY HIGH 99
54.240.8.35 a8-35.smtp-out.amazonses.com. VERY HIGH 97
54.240.8.71 a8-71.smtp-out.amazonses.com. VERY HIGH 97
54.240.8.73 a8-73.smtp-out.amazonses.com. VERY HIGH 97
54.240.8.79 a8-79.smtp-out.amazonses.com. VERY HIGH 97
54.240.8.81 a8-81.smtp-out.amazonses.com. VERY HIGH 97
54.240.8.87 a8-87.smtp-out.amazonses.com. VERY HIGH 97
54.240.8.95 a8-95.smtp-out.amazonses.com. VERY HIGH 98
54.240.8.97 a8-97.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.37 a48-37.smtp-out.amazonses.com. VERY HIGH 98
54.240.48.100 a48-100.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.101 a48-101.smtp-out.amazonses.com. VERY HIGH 96
54.240.48.105 a48-105.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.107 a48-107.smtp-out.amazonses.com. VERY HIGH 98
54.240.48.108 a48-108.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.109 a48-109.smtp-out.amazonses.com. VERY HIGH 97
66.175.222.108 mail02.groups.io. VERY HIGH 97
78.143.254.173 delivery3.simplelists.com. VERY HIGH 97
129.82.111.41 smtp2.colostate.edu. HIGH 95
148.105.11.35 mail35.sea31.mcsv.net. VERY HIGH 97
148.105.11.99 mail99.sea31.mcsv.net. VERY HIGH 92
148.105.11.248 mail248.sea71.mcsv.net. VERY HIGH 94
148.105.12.38 mail38.sea21.rsgsv.net. VERY HIGH 88
148.105.12.50 mail50.sea21.rsgsv.net. VERY HIGH 89
148.105.12.90 mail90.sea21.rsgsv.net. VERY HIGH 96
148.105.12.131 mail131.sea22.mcdlv.net. VERY HIGH 90
148.105.12.217 mail217.sea22.mcdlv.net. VERY HIGH 87
148.105.14.196 mail196.sea81.mcsv.net. VERY HIGH 91
148.105.15.145 mail145.sea101.rsgsv.net. VERY HIGH 83
148.163.152.178 mx0b-001d2c01.pphosted.com. VERY HIGH 85
159.135.228.232 mg-1.cresnews.com. VERY HIGH 97
161.38.193.223 mg-4.cresnews.com. VERY HIGH 99
161.38.193.230 mg-5.cresnews.com. VERY HIGH 99
161.38.194.153 mg-8.cresnews.com. VERY HIGH 97
161.38.194.198 mg-2.cresnews.com. VERY HIGH 86
167.89.13.187 o7.mx.technolutions.net. VERY HIGH 97
167.89.25.12 o3.mx.technolutions.net. VERY HIGH 99
167.89.25.126 o1.mx.technolutions.net. VERY HIGH 99
168.245.122.109 xvfrtxsd.outbound-mail.sendgrid.net. VERY HIGH 95
198.2.129.87 mail87.atl71.mcdlv.net. VERY HIGH 84
198.2.129.88 mail88.atl71.mcdlv.net. VERY HIGH 82
198.2.129.92 mail92.atl71.mcdlv.net. VERY HIGH 57
198.2.129.111 mail111.atl71.mcdlv.net. VERY HIGH 65
198.2.129.210 mail210.atl81.rsgsv.net. VERY HIGH 95
198.2.129.246 mail246.atl81.rsgsv.net. VERY HIGH 96
198.2.131.47 mail47.atl111.rsgsv.net. VERY HIGH 90
198.2.131.205 mail205.atl121.mcsv.net. VERY HIGH 97
198.2.139.138 mail138.atl221.rsgsv.net. VERY HIGH 91
198.2.139.245 mail245.atl221.rsgsv.net. VERY HIGH 96
198.2.141.56 mail56.atl231.mcsv.net. VERY HIGH 90
198.2.141.185 mail185.atl241.mcsv.net. VERY HIGH 92
198.2.141.223 mail223.atl241.mcsv.net. VERY HIGH 90
198.2.142.75 mail75.atl261.mcdlv.net. VERY HIGH 90
198.2.142.204 mail204.atl271.mcdlv.net. VERY HIGH 91
198.2.142.250 mail250.atl271.mcdlv.net. VERY HIGH 94
198.2.143.17 mail17.atl281.mcsv.net. VERY HIGH 94
198.2.144.91 mail91.atl301.rsgsv.net. VERY HIGH 94
198.2.144.110 mail110.atl301.rsgsv.net. VERY HIGH 95
198.2.144.124 mail124.atl301.rsgsv.net. VERY HIGH 97
198.2.174.37 mail37.suw231.rsgsv.net. VERY HIGH 91
198.2.175.164 mail164.suw161.rsgsv.net. VERY HIGH 89
198.2.182.34 mail34.suw15.mcsv.net. VERY HIGH 95
198.2.182.52 mail52.suw15.mcsv.net. VERY HIGH 96
198.2.183.209 mail209.suw14.mcdlv.net. VERY HIGH 83
198.2.183.248 mail248.suw14.mcdlv.net. VERY HIGH 96
198.2.184.109 mail109.suw91.mcdlv.net. VERY HIGH 81
198.2.184.201 mail201.suw101.mcdlv.net. VERY HIGH 75
198.2.184.204 mail204.suw101.mcdlv.net. VERY HIGH 85
198.2.184.241 mail241.suw101.mcdlv.net. VERY HIGH 69
198.2.184.242 mail242.suw101.mcdlv.net. VERY HIGH 73
198.2.185.115 mail115.suw111.mcdlv.net. VERY HIGH 91
198.2.188.115 mail115.suw131.mcsv.net. VERY HIGH 85
198.2.188.122 mail122.suw131.mcsv.net. VERY HIGH 97
198.37.152.133 o9.mx.technolutions.net. VERY HIGH 98
198.37.152.137 o8.mx.technolutions.net. VERY HIGH 98
198.37.152.151 o6.mx.technolutions.net. VERY HIGH 99
198.37.158.230 o4.mx.technolutions.net. VERY HIGH 97
198.37.159.162 o2.mx.technolutions.net. VERY HIGH 85
205.139.105.170 d2pdcsmmta02v0.blackbaud.com. VERY HIGH 90
205.139.105.171 d2pdcsmmta02v1.blackbaud.com. VERY HIGH 67
205.139.105.174 d2pdcsmmta04v4.blackbaud.com. VERY HIGH 92
205.139.105.175 d2pdcsmmta04v5.blackbaud.com. VERY HIGH 92
205.139.105.203 d2pdcsmmtapv3.blackbaud.com. VERY HIGH 91
205.139.105.204 d2pdcsmmtapv4.blackbaud.com. VERY HIGH 83
205.201.128.118 mail118.us4.mcsv.net. VERY HIGH 94
205.201.130.149 mail149.wdc02.mcdlv.net. VERY HIGH 68
205.201.130.221 mail221.wdc02.mcdlv.net. VERY HIGH 73
205.201.133.58 mail58.atl11.rsgsv.net. VERY HIGH 92
205.201.133.112 mail112.atl11.rsgsv.net. VERY HIGH 92
205.201.134.38 mail38.atl31.mcdlv.net. VERY HIGH 82
205.201.135.80 mail80.atl51.rsgsv.net. VERY HIGH 96
205.201.135.204 mail204.atl61.mcsv.net. VERY HIGH 85
209.85.128.54 mail-wm1-f54.google.com. VERY HIGH 75
209.85.128.201 mail-yw1-f201.google.com. VERY HIGH 99
209.85.167.45 mail-lf1-f45.google.com. VERY HIGH 74
209.85.167.46 mail-lf1-f46.google.com. VERY HIGH 79
209.85.167.52 mail-lf1-f52.google.com. VERY HIGH 67
209.85.208.47 mail-ed1-f47.google.com. VERY HIGH 70
209.85.208.50 mail-ed1-f50.google.com. VERY HIGH 78
209.85.208.169 mail-lj1-f169.google.com. VERY HIGH 77
209.85.208.172 mail-lj1-f172.google.com. VERY HIGH 77
209.85.208.176 mail-lj1-f176.google.com. VERY HIGH 76
209.85.208.177 mail-lj1-f177.google.com. VERY HIGH 73
209.85.208.181 mail-lj1-f181.google.com. VERY HIGH 75
209.85.210.54 mail-ot1-f54.google.com. VERY HIGH 77
209.85.215.182 mail-pg1-f182.google.com. VERY HIGH 77
209.85.216.42 mail-pj1-f42.google.com. VERY HIGH 84
209.85.216.43 mail-pj1-f43.google.com. VERY HIGH 84
209.85.218.41 mail-ej1-f41.google.com. VERY HIGH 80
209.85.218.43 mail-ej1-f43.google.com. VERY HIGH 73
209.85.218.44 mail-ej1-f44.google.com. VERY HIGH 65
209.85.218.49 mail-ej1-f49.google.com. VERY HIGH 77
209.85.218.50 mail-ej1-f50.google.com. VERY HIGH 72
209.85.218.52 mail-ej1-f52.google.com. VERY HIGH 72
209.85.218.54 mail-ej1-f54.google.com. VERY HIGH 74
209.85.219.172 mail-yb1-f172.google.com. VERY HIGH 86
209.85.219.176 mail-yb1-f176.google.com. VERY HIGH 87
209.85.221.47 mail-wr1-f47.google.com. VERY HIGH 76
216.177.90.7 relay01.evenue.net. VERY HIGH 99
217.16.187.43 smtp2.savana.cz. VERY HIGH 58

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