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
www.coolstuffinc.com
Issued by
DigiCert Global G2 TLS RSA SHA256 2020 CA1
Valid Until
02/25/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
74.208.4.200 mout.gmx.com. VERY HIGH 82
74.208.4.201 mout.gmx.com. VERY HIGH 98
148.105.10.20 mail20.sea172.mcdlv.net. VERY HIGH 84
148.105.10.68 mail68.sea172.mcdlv.net. VERY HIGH 69
148.105.11.7 mail7.sea31.mcsv.net. VERY HIGH 91
148.105.11.9 mail9.sea31.mcsv.net. VERY HIGH 92
148.105.11.167 mail167.sea71.mcsv.net. VERY HIGH 96
148.105.11.184 mail184.sea71.mcsv.net. VERY HIGH 91
148.105.12.10 mail10.sea21.rsgsv.net. VERY HIGH 92
148.105.12.50 mail50.sea21.rsgsv.net. VERY HIGH 90
148.105.12.106 mail106.sea21.rsgsv.net. VERY HIGH 89
148.105.12.206 mail206.sea22.mcdlv.net. VERY HIGH 94
148.105.14.32 mail32.sea61.rsgsv.net. VERY HIGH 86
148.105.14.56 mail56.sea61.rsgsv.net. VERY HIGH 90
148.105.14.203 mail203.sea81.mcsv.net. VERY HIGH 90
148.105.14.213 mail213.sea81.mcsv.net. VERY HIGH 92
148.105.15.74 mail74.sea91.rsgsv.net. VERY HIGH 90
148.105.15.84 mail84.sea91.rsgsv.net. VERY HIGH 89
148.105.15.102 mail102.sea91.rsgsv.net. VERY HIGH 91
148.105.15.157 mail157.sea101.rsgsv.net. VERY HIGH 90
148.105.15.236 mail236.sea101.rsgsv.net. VERY HIGH 90
150.136.204.204 mx.nrtc.syn-alias.com. VERY HIGH 91
161.47.34.7 gate.forward.smtp.ord1d.emailsrvr.com. VERY HIGH 86
173.228.157.37 fb20.pobox.com. VERY HIGH 88
173.228.157.38 fb21.pobox.com. VERY HIGH 89
198.2.128.14 mail128-14.atl41.mandrillapp.com. VERY HIGH 99
198.2.130.47 mail47.atl91.mcsv.net. VERY HIGH 96
198.2.130.64 mail64.atl91.mcsv.net. VERY HIGH 90
198.2.130.121 mail121.atl91.mcsv.net. VERY HIGH 92
198.2.130.138 mail138.atl101.mcdlv.net. VERY HIGH 70
198.2.130.247 mail247.atl101.mcdlv.net. VERY HIGH 85
198.2.131.21 mail21.atl111.rsgsv.net. VERY HIGH 92
198.2.131.65 mail65.atl111.rsgsv.net. VERY HIGH 94
198.2.131.83 mail83.atl111.rsgsv.net. VERY HIGH 92
198.2.131.89 mail89.atl111.rsgsv.net. VERY HIGH 91
198.2.131.144 mail144.atl121.mcsv.net. VERY HIGH 92
198.2.131.205 mail205.atl121.mcsv.net. VERY HIGH 85
198.2.131.250 mail250.atl121.mcsv.net. VERY HIGH 97
198.2.132.14 mail132-14.atl131.mandrillapp.com. VERY HIGH 96
198.2.132.20 mail132-20.atl131.mandrillapp.com. VERY HIGH 99
198.2.132.28 mail132-28.atl131.mandrillapp.com. VERY HIGH 99
198.2.134.11 mail134-11.atl141.mandrillapp.com. VERY HIGH 97
198.2.135.7 mail135-7.atl141.mandrillapp.com. VERY HIGH 99
198.2.136.2 mail136-2.atl41.mandrillapp.com. VERY HIGH 99
198.2.139.23 mail23.atl18.mcdlv.net. VERY HIGH 63
198.2.139.58 mail58.atl18.mcdlv.net. VERY HIGH 89
198.2.139.59 mail59.atl18.mcdlv.net. VERY HIGH 93
198.2.139.131 mail131.atl221.rsgsv.net. VERY HIGH 90
198.2.139.217 mail217.atl221.rsgsv.net. VERY HIGH 92
198.2.141.3 mail3.atl231.mcsv.net. VERY HIGH 92
198.2.141.224 mail224.atl241.mcsv.net. VERY HIGH 90
198.2.142.54 mail54.atl261.mcdlv.net. VERY HIGH 90
198.2.142.67 mail67.atl261.mcdlv.net. VERY HIGH 90
198.2.142.125 mail125.atl261.mcdlv.net. VERY HIGH 90
198.2.142.188 mail188.atl271.mcdlv.net. VERY HIGH 96
198.2.142.218 mail218.atl271.mcdlv.net. VERY HIGH 91
198.2.143.3 mail3.atl281.mcsv.net. VERY HIGH 97
198.2.143.6 mail6.atl281.mcsv.net. VERY HIGH 92
198.2.143.117 mail117.atl281.mcsv.net. VERY HIGH 91
198.2.143.130 mail130.atl291.mcsv.net. VERY HIGH 92
198.2.143.202 mail202.atl291.mcsv.net. VERY HIGH 90
198.2.143.228 mail228.atl291.mcsv.net. VERY HIGH 90
198.2.143.244 mail244.atl291.mcsv.net. VERY HIGH 81
198.2.174.2 mail2.suw231.rsgsv.net. VERY HIGH 90
198.2.174.38 mail38.suw231.rsgsv.net. VERY HIGH 86
198.2.174.95 mail95.suw231.rsgsv.net. VERY HIGH 90
198.2.174.121 mail121.suw231.rsgsv.net. VERY HIGH 92
198.2.174.167 mail167.suw241.rsgsv.net. VERY HIGH 90
198.2.174.202 mail202.suw241.rsgsv.net. VERY HIGH 90
198.2.175.17 mail17.suw151.rsgsv.net. VERY HIGH 95
198.2.175.195 mail195.suw161.rsgsv.net. VERY HIGH 92
198.2.179.38 mail179-38.suw41.mandrillapp.com. VERY HIGH 99
198.2.180.33 mail180-33.suw31.mandrillapp.com. VERY HIGH 99
198.2.182.5 mail5.suw15.mcsv.net. VERY HIGH 91
198.2.182.24 mail24.suw15.mcsv.net. VERY HIGH 83
198.2.182.94 mail94.suw15.mcsv.net. VERY HIGH 84
198.2.182.122 mail122.suw15.mcsv.net. VERY HIGH 94
198.2.182.147 mail147.suw16.rsgsv.net. VERY HIGH 89
198.2.182.176 mail176.suw16.rsgsv.net. VERY HIGH 90
198.2.184.38 mail38.suw91.mcdlv.net. VERY HIGH 89
198.2.184.210 mail210.suw101.mcdlv.net. VERY HIGH 85
198.2.185.34 mail34.suw111.mcdlv.net. VERY HIGH 90
198.2.185.236 mail236.suw121.mcdlv.net. VERY HIGH 88
198.2.186.1 mail186-1.suw21.mandrillapp.com. VERY HIGH 99
198.2.188.104 mail104.suw131.mcsv.net. VERY HIGH 92
198.2.188.115 mail115.suw131.mcsv.net. VERY HIGH 92
199.89.1.8 005.lax.mailroute.net. VERY HIGH 97
205.201.128.18 mail18.us4.mcsv.net. VERY HIGH 94
205.201.128.45 mail45.us4.mcsv.net. VERY HIGH 90
205.201.128.57 mail57.us4.mcsv.net. VERY HIGH 90
205.201.128.67 mail67.us4.mcsv.net. VERY HIGH 91
205.201.128.96 mail96.us4.mcsv.net. VERY HIGH 96
205.201.129.2 mail2.wdc01.mcdlv.net. VERY HIGH 68
205.201.129.15 mail15.wdc01.mcdlv.net. VERY HIGH 82
205.201.129.26 mail26.wdc01.mcdlv.net. VERY HIGH 84
205.201.130.144 mail144.wdc02.mcdlv.net. VERY HIGH 83
205.201.130.175 mail175.wdc02.mcdlv.net. VERY HIGH 69
205.201.130.196 mail196.wdc02.mcdlv.net. VERY HIGH 91
205.201.130.209 mail209.wdc02.mcdlv.net. VERY HIGH 85
205.201.130.233 mail233.wdc02.mcdlv.net. VERY HIGH 68
205.201.133.85 mail85.atl11.rsgsv.net. VERY HIGH 90
205.201.133.136 mail136.atl21.rsgsv.net. VERY HIGH 90
205.201.133.145 mail145.atl21.rsgsv.net. VERY HIGH 92
205.201.133.204 mail204.atl21.rsgsv.net. VERY HIGH 91
205.201.133.214 mail214.atl21.rsgsv.net. VERY HIGH 90
205.201.133.229 mail229.atl21.rsgsv.net. VERY HIGH 93
205.201.133.236 mail236.atl21.rsgsv.net. VERY HIGH 91
205.201.134.35 mail35.atl31.mcdlv.net. VERY HIGH 94
205.201.135.144 mail144.atl61.mcsv.net. VERY HIGH 94
205.201.135.159 mail159.atl61.mcsv.net. VERY HIGH 90
205.201.135.224 mail224.atl61.mcsv.net. VERY HIGH 90
205.201.136.36 mail36.us4.mandrillapp.com. 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.

Assess

Learn

Act