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Sender Score

Results for IP address
12.34.56.789

Sending Domain Information

MX Record   
SPF Record   

SSL Information

SSL Certificate
Owner
*.ultalabtests.com
Issued by
Go Daddy Secure Certificate Authority - G2
Valid Until
04/24/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
20.13.235.193 smtpa-outbound4.duck.com. VERY HIGH 95
20.67.221.12 smtp-outbound9.duck.com. VERY HIGH 95
20.67.222.10 smtp-outbound1.duck.com. VERY HIGH 99
20.67.222.11 smtp-outbound4.duck.com. VERY HIGH 95
20.67.222.12 smtp-outbound7.duck.com. VERY HIGH 99
20.67.223.10 smtp-outbound2.duck.com. VERY HIGH 95
24.41.67.41 smarth-prod1.sys.elnk.net. VERY HIGH 80
24.41.67.42 smarth-prod2.sys.elnk.net. VERY HIGH 79
35.227.130.21 mta-d-130-21.infusionmail.com. VERY HIGH 99
35.227.130.22 mta-d-130-22.infusionmail.com. VERY HIGH 97
35.227.130.23 mta-d-130-23.infusionmail.com. VERY HIGH 99
35.227.130.24 mta-d-130-24.infusionmail.com. VERY HIGH 99
35.227.130.26 mta-d-130-26.infusionmail.com. VERY HIGH 99
35.227.130.27 mta-d-130-27.infusionmail.com. VERY HIGH 99
35.227.130.28 mta-d-130-28.infusionmail.com. VERY HIGH 99
35.227.130.29 mta-d-130-29.infusionmail.com. VERY HIGH 99
35.227.130.60 mta-d-130-60.infusionmail.com. VERY HIGH 99
35.227.130.61 mta-d-130-61.infusionmail.com. VERY HIGH 99
35.227.130.62 mta-d-130-62.infusionmail.com. VERY HIGH 99
35.227.130.63 mta-d-130-63.infusionmail.com. VERY HIGH 99
35.227.130.66 mta-d-130-66.infusionmail.com. VERY HIGH 99
35.227.130.99 mta-d-130-99.infusionmail.com. VERY HIGH 96
35.227.130.101 mta-d-130-101.infusionmail.com. VERY HIGH 96
35.227.130.103 mta-d-130-103.infusionmail.com. VERY HIGH 98
35.227.130.105 mta-d-130-105.infusionmail.com. VERY HIGH 98
35.227.130.106 mta-d-130-106.infusionmail.com. VERY HIGH 96
35.227.130.107 mta-d-130-107.infusionmail.com. VERY HIGH 98
35.227.130.134 mta-d-130-134.infusionmail.com. VERY HIGH 98
35.227.130.140 mta-d-130-140.infusionmail.com. VERY HIGH 98
35.227.130.144 mta-d-130-144.infusionmail.com. VERY HIGH 97
35.227.130.145 mta-d-130-145.infusionmail.com. VERY HIGH 95
35.227.130.146 mta-d-130-146.infusionmail.com. VERY HIGH 98
35.227.130.147 mta-d-130-147.infusionmail.com. VERY HIGH 98
35.227.130.150 mta-d-130-150.infusionmail.com. VERY HIGH 97
35.227.130.151 mta-d-130-151.infusionmail.com. VERY HIGH 98
35.227.130.152 mta-d-130-152.infusionmail.com. VERY HIGH 98
35.227.130.176 mta-d-130-176.infusionmail.com. VERY HIGH 99
35.227.130.184 mta-d-130-184.infusionmail.com. VERY HIGH 98
35.227.130.192 mta-d-130-192.infusionmail.com. VERY HIGH 99
35.227.130.195 mta-d-130-195.infusionmail.com. VERY HIGH 97
35.227.130.196 mta-d-130-196.infusionmail.com. VERY HIGH 99
35.227.130.197 mta-d-130-197.infusionmail.com. VERY HIGH 98
35.227.130.208 mta-d-130-208.infusionmail.com. VERY HIGH 97
54.240.8.24 a8-24.smtp-out.amazonses.com. VERY HIGH 81
54.240.8.25 a8-25.smtp-out.amazonses.com. VERY HIGH 97
54.240.8.78 a8-78.smtp-out.amazonses.com. VERY HIGH 97
54.240.8.86 a8-86.smtp-out.amazonses.com. VERY HIGH 81
54.240.48.89 a48-89.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.91 a48-91.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.97 a48-97.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.98 a48-98.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.99 a48-99.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.102 a48-102.smtp-out.amazonses.com. VERY HIGH 92
54.240.48.103 a48-103.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.104 a48-104.smtp-out.amazonses.com. VERY HIGH 97
54.240.48.106 a48-106.smtp-out.amazonses.com. VERY HIGH 85
74.208.4.200 mout.mail.com. VERY HIGH 95
74.208.4.201 mout.mail.com. VERY HIGH 95
108.166.43.128 gate.forward.smtp.ord1c.emailsrvr.com. VERY HIGH 95
148.105.10.1 mail1.sea172.mcdlv.net. VERY HIGH 99
148.105.10.21 mail21.sea172.mcdlv.net. VERY HIGH 99
148.105.11.12 mail12.sea31.mcsv.net. VERY HIGH 99
148.105.11.35 mail35.sea31.mcsv.net. VERY HIGH 98
148.105.11.99 mail99.sea31.mcsv.net. VERY HIGH 99
148.105.12.18 mail18.sea21.rsgsv.net. VERY HIGH 97
148.105.14.11 mail11.sea61.rsgsv.net. VERY HIGH 98
148.105.14.105 mail105.sea61.rsgsv.net. VERY HIGH 94
148.105.14.133 mail133.sea81.mcsv.net. VERY HIGH 99
148.105.14.184 mail184.sea81.mcsv.net. VERY HIGH 98
148.105.15.130 mail130.sea101.rsgsv.net. VERY HIGH 99
148.105.15.151 mail151.sea101.rsgsv.net. VERY HIGH 98
161.47.34.7 gate.forward.smtp.ord1d.emailsrvr.com. VERY HIGH 92
198.2.129.121 mail121.atl71.mcdlv.net. VERY HIGH 99
198.2.129.148 mail148.atl81.rsgsv.net. VERY HIGH 97
198.2.129.162 mail162.atl81.rsgsv.net. VERY HIGH 98
198.2.129.247 mail247.atl81.rsgsv.net. VERY HIGH 98
198.2.130.106 mail106.atl91.mcsv.net. VERY HIGH 98
198.2.130.121 mail121.atl91.mcsv.net. VERY HIGH 99
198.2.130.141 mail141.atl101.mcdlv.net. VERY HIGH 99
198.2.130.176 mail176.atl101.mcdlv.net. VERY HIGH 97
198.2.130.222 mail222.atl101.mcdlv.net. VERY HIGH 99
198.2.130.242 mail242.atl101.mcdlv.net. VERY HIGH 99
198.2.131.108 mail108.atl111.rsgsv.net. VERY HIGH 97
198.2.131.139 mail139.atl121.mcsv.net. VERY HIGH 98
198.2.139.51 mail51.atl18.mcdlv.net. VERY HIGH 98
198.2.139.135 mail135.atl221.rsgsv.net. VERY HIGH 99
198.2.139.149 mail149.atl221.rsgsv.net. VERY HIGH 98
198.2.141.88 mail88.atl231.mcsv.net. VERY HIGH 98
198.2.141.125 mail125.atl231.mcsv.net. VERY HIGH 99
198.2.141.146 mail146.atl241.mcsv.net. VERY HIGH 99
198.2.141.252 mail252.atl241.mcsv.net. VERY HIGH 97
198.2.142.125 mail125.atl261.mcdlv.net. VERY HIGH 99
198.2.142.176 mail176.atl271.mcdlv.net. VERY HIGH 98
198.2.143.90 mail90.atl281.mcsv.net. VERY HIGH 98
198.2.143.93 mail93.atl281.mcsv.net. VERY HIGH 99
198.2.143.123 mail123.atl281.mcsv.net. VERY HIGH 95
198.2.143.253 mail253.atl291.mcsv.net. VERY HIGH 86
198.2.174.110 mail110.suw231.rsgsv.net. VERY HIGH 98
198.2.174.166 mail166.suw241.rsgsv.net. VERY HIGH 98
198.2.175.41 mail41.suw151.rsgsv.net. VERY HIGH 98
198.2.175.64 mail64.suw151.rsgsv.net. VERY HIGH 96
198.2.175.138 mail138.suw161.rsgsv.net. VERY HIGH 99
198.2.175.235 mail235.suw161.rsgsv.net. VERY HIGH 65
198.2.182.3 mail3.suw15.mcsv.net. VERY HIGH 99
198.2.182.17 mail17.suw15.mcsv.net. VERY HIGH 98
198.2.182.104 mail104.suw15.mcsv.net. VERY HIGH 89
198.2.182.121 mail121.suw15.mcsv.net. VERY HIGH 99
198.2.183.82 mail82.suw13.rsgsv.net. VERY HIGH 98
198.2.184.81 mail81.suw91.mcdlv.net. VERY HIGH 98
198.2.184.198 mail198.suw101.mcdlv.net. VERY HIGH 85
198.2.184.240 mail240.suw101.mcdlv.net. VERY HIGH 98
198.2.184.245 mail245.suw101.mcdlv.net. VERY HIGH 99
198.2.185.19 mail19.suw111.mcdlv.net. VERY HIGH 99
198.2.185.82 mail82.suw111.mcdlv.net. VERY HIGH 98
198.2.185.108 mail108.suw111.mcdlv.net. VERY HIGH 99
198.2.188.7 mail7.suw131.mcsv.net. VERY HIGH 82
198.2.188.67 mail67.suw131.mcsv.net. VERY HIGH 89
198.2.188.122 mail122.suw131.mcsv.net. VERY HIGH 99
205.201.128.106 mail106.us4.mcsv.net. VERY HIGH 98
205.201.129.29 mail29.wdc01.mcdlv.net. VERY HIGH 99
205.201.129.40 mail40.wdc01.mcdlv.net. VERY HIGH 99
205.201.129.93 mail93.wdc01.mcdlv.net. VERY HIGH 95
205.201.133.50 mail50.atl11.rsgsv.net. VERY HIGH 99
205.201.133.117 mail117.atl11.rsgsv.net. VERY HIGH 99
205.201.133.119 mail119.atl11.rsgsv.net. VERY HIGH 99
205.201.133.124 mail124.atl11.rsgsv.net. VERY HIGH 96
205.201.134.64 mail64.atl31.mcdlv.net. VERY HIGH 97
205.201.134.113 mail113.atl31.mcdlv.net. VERY HIGH 99
205.201.135.82 mail82.atl51.rsgsv.net. VERY HIGH 99
205.201.135.205 mail205.atl61.mcsv.net. VERY HIGH 99
205.201.135.244 mail244.atl61.mcsv.net. VERY HIGH 99
205.201.135.247 mail247.atl61.mcsv.net. VERY HIGH 84
216.40.44.19 smtprelay0019.hostedemail.com. VERY HIGH 94
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