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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
www.uh.edu
Issued by
DigiCert EV RSA CA G2
Valid Until
05/23/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
44.202.169.32 omta033.useast.a.cloudfilter.net. VERY HIGH 86
64.131.70.135 vps2.yaycast.com. HIGH 98
117.120.13.70 sau-b74b3-vs.customer.servercontrol.com.au. VERY HIGH 82
149.72.254.212 wrqvfzdq.outbound-mail.sendgrid.net. LOW 99
161.47.34.7 gate.forward.smtp.ord1d.emailsrvr.com. VERY HIGH 89
167.89.13.187 o7.mx.technolutions.net. VERY HIGH 99
167.89.25.12 o3.mx.technolutions.net. VERY HIGH 82
167.89.25.126 o1.mx.technolutions.net. VERY HIGH 99
172.105.152.211 atlanta189.amsat.org. VERY HIGH 98
173.228.157.39 pb-mx20.pobox.com. VERY HIGH 98
205.139.105.170 d2pdcsmmta02v0.blackbaud.com. VERY HIGH 87
205.139.105.171 d2pdcsmmta02v1.blackbaud.com. VERY HIGH 86
205.139.105.174 d2pdcsmmta04v4.blackbaud.com. VERY HIGH 87
205.139.105.175 d2pdcsmmta04v5.blackbaud.com. VERY HIGH 87
205.139.105.203 d2pdcsmmtapv3.blackbaud.com. VERY HIGH 81
205.139.105.204 d2pdcsmmtapv4.blackbaud.com. VERY HIGH 88
205.220.164.24 mx0a-000ce201.pphosted.com. VERY HIGH 50
205.220.176.24 mx0b-000ce201.pphosted.com. VERY HIGH 36
208.75.123.131 ccm23.constantcontact.com. VERY HIGH 88
208.75.123.132 ccm24.constantcontact.com. VERY HIGH 88
208.75.123.134 ccm134.constantcontact.com. VERY HIGH 94
208.75.123.161 ccm26.constantcontact.com. VERY HIGH 89
208.75.123.162 ccm27.constantcontact.com. VERY HIGH 94
208.75.123.163 ccm38.constantcontact.com. VERY HIGH 90
208.75.123.164 ccm39.constantcontact.com. VERY HIGH 89
208.75.123.165 ccm165.constantcontact.com. VERY HIGH 92
208.75.123.166 ccm166.constantcontact.com. VERY HIGH 95
208.75.123.167 ccm167.constantcontact.com. VERY HIGH 94
208.75.123.169 ccm169.constantcontact.com. VERY HIGH 95
208.75.123.170 ccm170.constantcontact.com. VERY HIGH 90
208.75.123.172 ccm172.constantcontact.com. VERY HIGH 89
208.75.123.173 ccm173.constantcontact.com. VERY HIGH 94
208.75.123.174 ccm174.constantcontact.com. VERY HIGH 95
208.75.123.176 ccm176.constantcontact.com. VERY HIGH 94
208.75.123.179 ccm179.constantcontact.com. VERY HIGH 89
208.75.123.180 ccm180.constantcontact.com. VERY HIGH 89
208.75.123.181 ccm181.constantcontact.com. VERY HIGH 89
208.75.123.183 ccm183.constantcontact.com. VERY HIGH 88
208.75.123.185 ccm185.constantcontact.com. VERY HIGH 94
208.75.123.186 ccm186.constantcontact.com. VERY HIGH 94
208.75.123.196 ccm36.constantcontact.com. VERY HIGH 90
208.75.123.197 ccm197.constantcontact.com. VERY HIGH 94
208.75.123.198 ccm198.constantcontact.com. VERY HIGH 94
208.75.123.225 ccm29.constantcontact.com. VERY HIGH 90
208.75.123.226 ccm30.constantcontact.com. VERY HIGH 89
208.75.123.227 ccm31.constantcontact.com. VERY HIGH 94
208.75.123.228 ccm32.constantcontact.com. VERY HIGH 87
208.75.123.230 ccm230.constantcontact.com. VERY HIGH 95
208.75.123.231 ccm231.constantcontact.com. VERY HIGH 89
208.75.123.232 ccm232.constantcontact.com. VERY HIGH 94
208.75.123.233 ccm233.constantcontact.com. VERY HIGH 91
208.75.123.234 ccm234.constantcontact.com. VERY HIGH 95
208.75.123.235 ccm235.constantcontact.com. VERY HIGH 88
208.75.123.236 ccm236.constantcontact.com. VERY HIGH 89
216.71.150.156 esa10.utexas.iphmx.com. VERY HIGH 74
216.71.154.221 esa12.utexas.iphmx.com. VERY HIGH 86
216.136.87.146 sendmail.ryderscott.com. MODERATE 99

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