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
oneupcomponents.com
Issued by
WE1
Valid Until
01/22/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
50.31.61.149 o68.mailer.shopify.com. VERY HIGH 99
77.240.191.56 uran.netserv.cz. HIGH 89
134.128.94.65 o64.mailer.shopify.com. VERY HIGH 85
148.105.8.113 mail113.usw2001.mcdlv.net. VERY HIGH 98
148.105.12.17 mail17.sea21.rsgsv.net. VERY HIGH 99
148.105.12.218 mail218.sea22.mcdlv.net. VERY HIGH 98
148.105.15.147 mail147.sea101.rsgsv.net. VERY HIGH 99
148.105.15.222 mail222.sea101.rsgsv.net. VERY HIGH 98
148.105.15.244 mail244.sea101.rsgsv.net. VERY HIGH 99
149.72.28.147 o43.ptr3733.yotpo.com. VERY HIGH 96
149.72.30.113 o44.ptr74.yotpo.com. VERY HIGH 99
149.72.49.200 o20.mailer.shopify.com. VERY HIGH 99
149.72.90.155 o12.mailer.shopify.com. VERY HIGH 99
149.72.125.57 o32.mailer.shopify.com. VERY HIGH 83
149.72.146.168 o7.mailer.shopify.com. VERY HIGH 96
149.72.235.154 o11.mailer.shopify.com. VERY HIGH 99
149.72.238.129 o9.mailer.shopify.com. VERY HIGH 85
149.72.250.101 o19.mailer.shopify.com. VERY HIGH 96
159.183.158.132 o43.mailer.shopify.com. VERY HIGH 99
159.183.170.245 o65.mailer.shopify.com. VERY HIGH 85
159.183.218.12 o66.mailer.shopify.com. VERY HIGH 99
167.89.55.49 o44.mailer.shopify.com. VERY HIGH 99
168.245.37.34 o67.mailer.shopify.com. VERY HIGH 99
192.254.121.91 o10.email.yotpo.com. VERY HIGH 83
198.2.130.179 mail179.atl101.mcdlv.net. VERY HIGH 94
198.2.131.122 mail122.atl111.rsgsv.net. VERY HIGH 99
198.2.131.195 mail195.atl121.mcsv.net. VERY HIGH 99
198.2.139.99 mail99.atl18.mcdlv.net. VERY HIGH 78
198.2.139.125 mail125.atl18.mcdlv.net. VERY HIGH 99
198.2.139.133 mail133.atl221.rsgsv.net. VERY HIGH 99
198.2.142.28 mail28.atl261.mcdlv.net. VERY HIGH 98
198.2.143.114 mail114.atl281.mcsv.net. VERY HIGH 96
198.2.174.92 mail92.suw231.rsgsv.net. VERY HIGH 98
198.2.174.116 mail116.suw231.rsgsv.net. VERY HIGH 94
198.2.175.210 mail210.suw161.rsgsv.net. VERY HIGH 98
198.2.182.175 mail175.suw16.rsgsv.net. VERY HIGH 99
198.2.182.196 mail196.suw16.rsgsv.net. VERY HIGH 97
198.2.184.13 mail13.suw91.mcdlv.net. VERY HIGH 99
198.2.185.28 mail28.suw111.mcdlv.net. VERY HIGH 98
198.2.185.234 mail234.suw121.mcdlv.net. VERY HIGH 99
198.2.185.238 mail238.suw121.mcdlv.net. VERY HIGH 97
198.2.188.97 mail97.suw131.mcsv.net. VERY HIGH 96
198.2.190.72 mail72.suw11.mcdlv.net. VERY HIGH 87
198.2.190.195 mail195.suw12.mcsv.net. VERY HIGH 99
198.37.158.177 o8.email.yotpo.com. VERY HIGH 96
205.201.130.194 mail194.wdc02.mcdlv.net. VERY HIGH 99
205.201.133.227 mail227.atl21.rsgsv.net. VERY HIGH 83
205.201.134.67 mail67.atl31.mcdlv.net. VERY HIGH 97
Related Sending Domains

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.