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
colorsworldwide.com
Issued by
Go Daddy Secure Certificate Authority - G2
Valid Until
08/01/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
148.105.0.126 mail126.use2001.mcdlv.net. VERY HIGH 97
148.105.8.53 mail53.usw2001.mcdlv.net. VERY HIGH 98
148.105.10.126 mail126.sea172.mcdlv.net. VERY HIGH 99
148.105.11.21 mail21.sea31.mcsv.net. VERY HIGH 99
148.105.11.60 mail60.sea31.mcsv.net. VERY HIGH 99
148.105.11.212 mail212.sea71.mcsv.net. VERY HIGH 99
148.105.12.22 mail22.sea21.rsgsv.net. VERY HIGH 99
148.105.12.129 mail129.sea22.mcdlv.net. VERY HIGH 97
148.105.12.167 mail167.sea22.mcdlv.net. VERY HIGH 99
148.105.12.180 mail180.sea22.mcdlv.net. VERY HIGH 99
148.105.13.13 mail13.sea41.rsgsv.net. HIGH 97
148.105.13.32 mail32.sea41.rsgsv.net. HIGH 97
148.105.13.72 mail72.sea41.rsgsv.net. VERY HIGH 98
148.105.13.151 mail151.sea51.mcsv.net. VERY HIGH 97
148.105.13.208 mail208.sea51.mcsv.net. VERY HIGH 88
148.105.14.3 mail3.sea61.rsgsv.net. VERY HIGH 96
148.105.14.94 mail94.sea61.rsgsv.net. VERY HIGH 99
148.105.15.95 mail95.sea91.rsgsv.net. VERY HIGH 99
148.105.15.231 mail231.sea101.rsgsv.net. VERY HIGH 98
198.2.129.30 mail30.atl71.mcdlv.net. VERY HIGH 97
198.2.130.34 mail34.atl91.mcsv.net. VERY HIGH 90
198.2.130.199 mail199.atl101.mcdlv.net. VERY HIGH 96
198.2.131.138 mail138.atl121.mcsv.net. VERY HIGH 99
198.2.131.149 mail149.atl121.mcsv.net. VERY HIGH 99
198.2.139.45 mail45.atl18.mcdlv.net. VERY HIGH 97
198.2.139.103 mail103.atl18.mcdlv.net. VERY HIGH 99
198.2.139.191 mail191.atl221.rsgsv.net. VERY HIGH 99
198.2.141.60 mail60.atl231.mcsv.net. VERY HIGH 95
198.2.141.236 mail236.atl241.mcsv.net. VERY HIGH 96
198.2.141.243 mail243.atl241.mcsv.net. VERY HIGH 99
198.2.143.33 mail33.atl281.mcsv.net. VERY HIGH 99
198.2.143.219 mail219.atl291.mcsv.net. VERY HIGH 99
198.2.175.53 mail53.suw151.rsgsv.net. VERY HIGH 98
198.2.175.244 mail244.suw161.rsgsv.net. VERY HIGH 98
198.2.181.4 mail4.suw17.mcsv.net. VERY HIGH 99
198.2.181.44 mail44.suw17.mcsv.net. VERY HIGH 98
198.2.181.69 mail69.suw17.mcsv.net. VERY HIGH 99
198.2.181.80 mail80.suw17.mcsv.net. VERY HIGH 98
198.2.181.103 mail103.suw17.mcsv.net. VERY HIGH 99
198.2.181.113 mail113.suw17.mcsv.net. VERY HIGH 99
198.2.181.160 mail160.suw18.rsgsv.net. VERY HIGH 99
198.2.182.198 mail198.suw16.rsgsv.net. VERY HIGH 99
198.2.183.41 mail41.suw13.rsgsv.net. VERY HIGH 96
198.2.183.87 mail87.suw13.rsgsv.net. VERY HIGH 98
198.2.184.92 mail92.suw91.mcdlv.net. VERY HIGH 99
198.2.184.121 mail121.suw91.mcdlv.net. VERY HIGH 98
198.2.184.164 mail164.suw101.mcdlv.net. VERY HIGH 96
198.2.185.145 mail145.suw121.mcdlv.net. VERY HIGH 99
198.2.185.183 mail183.suw121.mcdlv.net. VERY HIGH 97
198.2.185.226 mail226.suw121.mcdlv.net. VERY HIGH 99
198.2.190.35 mail35.suw11.mcdlv.net. VERY HIGH 99
198.2.190.40 mail40.suw11.mcdlv.net. VERY HIGH 99
198.2.190.147 mail147.suw12.mcsv.net. VERY HIGH 97
198.2.190.213 mail213.suw12.mcsv.net. VERY HIGH 98
198.2.190.238 mail238.suw12.mcsv.net. VERY HIGH 99
205.201.129.55 mail55.wdc01.mcdlv.net. VERY HIGH 97
205.201.129.69 mail69.wdc01.mcdlv.net. VERY HIGH 97
205.201.130.139 mail139.wdc02.mcdlv.net. VERY HIGH 97
205.201.133.118 mail118.atl11.rsgsv.net. VERY HIGH 99
205.201.133.230 mail230.atl21.rsgsv.net. VERY HIGH 99
205.201.133.252 mail252.atl21.rsgsv.net. VERY HIGH 99
205.201.134.96 mail96.atl31.mcdlv.net. VERY HIGH 99
205.201.135.12 mail12.atl51.rsgsv.net. VERY HIGH 98
205.201.135.80 mail80.atl51.rsgsv.net. VERY HIGH 99
205.201.135.231 mail231.atl61.mcsv.net. VERY HIGH 99
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.