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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.pitt.edu
Issued by
InCommon RSA Server CA 2
Valid Until
08/28/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
3.12.69.3 smtp-048f0731fa8bb0451.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 99
3.12.125.181 smtp-0a087de943cabb88e.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 99
3.12.233.79 smtp-03e7a385b3cc8aa8a.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 94
3.15.88.129 smtp-09620a1e2fa098d42.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 99
3.22.122.217 smtp-0a7505deea7ebc37d.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 97
3.22.215.227 smtp-04e9955790e622b23.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 99
3.23.36.9 smtp-0fd475a12e52637f4.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 99
3.128.55.20 smtp-0fe6487b28a01ab6a.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 99
3.134.43.17 smtp-0edf187bcee92e866.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 99
13.111.50.150 mta.email.pitt.edu. MODERATE 99
13.111.52.219 mta2.email.pitt.edu. VERY HIGH 53
13.111.189.179 mta.advancement.pitt.edu. VERY HIGH 98
18.116.106.89 smtp-074c4551ac9436a46.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 99
18.116.222.190 smtp-0ff4b18b412ab193d.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 98
18.117.31.220 smtp-053a43a2c9ecc9b54.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 97
18.189.62.20 smtp-0d6793730ea020fa2.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 98
18.220.50.29 smtp-0a0a30bc8dc082e2e.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 98
18.220.55.150 smtp-0c5d731565a68bb3f.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 98
18.222.52.31 smtp-09587c15bc384acdc.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 86
40.107.92.92 mail-bn7nam10on2092.outbound.protection.outlook.com. VERY HIGH 59
40.107.92.97 mail-bn7nam10on2097.outbound.protection.outlook.com. VERY HIGH 57
40.107.92.103 mail-bn7nam10on2103.outbound.protection.outlook.com. VERY HIGH 69
40.107.92.111 mail-bn7nam10on2111.outbound.protection.outlook.com. VERY HIGH 69
40.107.92.128 mail-bn7nam10on2128.outbound.protection.outlook.com. VERY HIGH 57
40.107.93.90 mail-dm6nam10on2090.outbound.protection.outlook.com. VERY HIGH 59
40.107.93.93 mail-dm6nam10on2093.outbound.protection.outlook.com. VERY HIGH 58
40.107.93.108 mail-dm6nam10on2108.outbound.protection.outlook.com. VERY HIGH 55
40.107.93.115 mail-dm6nam10on2115.outbound.protection.outlook.com. VERY HIGH 57
40.107.93.123 mail-dm6nam10on2123.outbound.protection.outlook.com. VERY HIGH 59
40.107.93.130 mail-dm6nam10on2130.outbound.protection.outlook.com. VERY HIGH 57
40.107.93.135 mail-dm6nam10on2135.outbound.protection.outlook.com. VERY HIGH 59
40.107.101.91 mail-mw2nam04on2091.outbound.protection.outlook.com. VERY HIGH 60
40.107.220.138 mail-co1nam11on2138.outbound.protection.outlook.com. VERY HIGH 58
40.107.223.94 mail-dm6nam11on2094.outbound.protection.outlook.com. VERY HIGH 55
40.107.223.109 mail-dm6nam11on2109.outbound.protection.outlook.com. VERY HIGH 59
40.107.223.114 mail-dm6nam11on2114.outbound.protection.outlook.com. VERY HIGH 56
40.107.223.116 mail-dm6nam11on2116.outbound.protection.outlook.com. VERY HIGH 58
40.107.223.120 mail-dm6nam11on2120.outbound.protection.outlook.com. VERY HIGH 57
40.107.236.109 mail-bn8nam11on2109.outbound.protection.outlook.com. VERY HIGH 59
40.107.236.112 mail-bn8nam11on2112.outbound.protection.outlook.com. VERY HIGH 69
40.107.236.126 mail-bn8nam11on2126.outbound.protection.outlook.com. VERY HIGH 56
40.107.236.128 mail-bn8nam11on2128.outbound.protection.outlook.com. VERY HIGH 59
40.107.236.129 mail-bn8nam11on2129.outbound.protection.outlook.com. VERY HIGH 57
40.107.236.134 mail-bn8nam11on2134.outbound.protection.outlook.com. VERY HIGH 58
40.107.237.90 mail-bn8nam12on2090.outbound.protection.outlook.com. VERY HIGH 59
40.107.237.91 mail-bn8nam12on2091.outbound.protection.outlook.com. VERY HIGH 56
40.107.237.124 mail-bn8nam12on2124.outbound.protection.outlook.com. VERY HIGH 59
40.107.243.94 mail-dm6nam12on2094.outbound.protection.outlook.com. VERY HIGH 59
40.107.243.96 mail-dm6nam12on2096.outbound.protection.outlook.com. VERY HIGH 60
40.107.243.104 mail-dm6nam12on2104.outbound.protection.outlook.com. VERY HIGH 56
40.107.243.127 mail-dm6nam12on2127.outbound.protection.outlook.com. VERY HIGH 59
40.107.243.132 mail-dm6nam12on2132.outbound.protection.outlook.com. VERY HIGH 60
44.202.169.38 omta039.useast.a.cloudfilter.net. VERY HIGH 82
50.31.40.20 o4.em.imodules.com. VERY HIGH 99
50.31.40.101 o5.em.imodules.com. VERY HIGH 99
50.31.43.252 o1.em.armssoftware.com. VERY HIGH 97
50.31.61.73 o6.em.imodules.com. VERY HIGH 99
50.31.61.187 o2.em.imodules.com. VERY HIGH 99
50.31.61.193 o10.em.imodules.com. VERY HIGH 99
50.31.61.232 o8.em.imodules.com. VERY HIGH 99
52.14.93.5 smtp-09b8520736e74aadf.core1.sfdc-8tgtt5.mta.salesforce.com. VERY HIGH 98
52.100.157.212 mail-mw2nam10hn2212.outbound.protection.outlook.com. VERY HIGH 61
52.100.159.243 mail-sn1nam02hn2243.outbound.protection.outlook.com. HIGH 74
52.100.167.244 mail-mw2nam12hn2244.outbound.protection.outlook.com. VERY HIGH 69
52.100.171.201 mail-bn8nam11hn2201.outbound.protection.outlook.com. VERY HIGH 67
52.101.44.79 mail-westusazon11023079.outbound.protection.outlook.com. HIGH 52
52.101.85.125 mail-westusazon11020125.outbound.protection.outlook.com. HIGH 54
52.102.133.23 mail-westcentralusazhn15011023.outbound.protection.outlook.com. VERY HIGH 49
54.240.10.37 a10-37.smtp-out.amazonses.com. VERY HIGH 99
54.240.10.41 a10-41.smtp-out.amazonses.com. VERY HIGH 99
54.240.10.228 a10-228.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.27 a11-27.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.28 a11-28.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.30 a11-30.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.31 a11-31.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.33 a11-33.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.34 a11-34.smtp-out.amazonses.com. VERY HIGH 98
54.240.11.35 a11-35.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.36 a11-36.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.37 a11-37.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.114 a11-114.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.115 a11-115.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.134 a11-134.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.135 a11-135.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.136 a11-136.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.138 a11-138.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.139 a11-139.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.140 a11-140.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.142 a11-142.smtp-out.amazonses.com. VERY HIGH 95
54.240.11.146 a11-146.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.147 a11-147.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.149 a11-149.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.150 a11-150.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.151 a11-151.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.152 a11-152.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.153 a11-153.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.161 a11-161.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.162 a11-162.smtp-out.amazonses.com. VERY HIGH 99
54.240.11.163 a11-163.smtp-out.amazonses.com. VERY HIGH 99
54.240.31.196 a31-196.smtp-out.amazonses.com. VERY HIGH 99
54.240.33.201 a33-201.smtp-out.amazonses.com. VERY HIGH 99
54.240.37.8 a37-8.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.48 a48-48.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.49 a48-49.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.51 a48-51.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.52 a48-52.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.54 a48-54.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.56 a48-56.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.57 a48-57.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.58 a48-58.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.59 a48-59.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.60 a48-60.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.61 a48-61.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.62 a48-62.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.63 a48-63.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.64 a48-64.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.65 a48-65.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.66 a48-66.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.129 a48-129.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.185 a48-185.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.186 a48-186.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.187 a48-187.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.188 a48-188.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.189 a48-189.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.238 a48-238.smtp-out.amazonses.com. VERY HIGH 99
54.240.48.246 a48-246.smtp-out.amazonses.com. VERY HIGH 98
54.240.48.247 a48-247.smtp-out.amazonses.com. VERY HIGH 99
54.240.87.249 a87-249.smtp-out.us-west-2.amazonses.com. VERY HIGH 98
54.240.87.250 a87-250.smtp-out.us-west-2.amazonses.com. VERY HIGH 99
98.97.252.41 smtp-252-41.iad1.qemailserver.com. VERY HIGH 99
103.28.42.8 mx8.g.outbound.createsend.com. VERY HIGH 97
103.168.172.195 fforwardl-a4-smtp.messagingengine.com. VERY HIGH 82
107.21.42.243 hostmail-charlie.oqobo.com. HIGH 99
124.163.215.105 105.215.163.124.adsl-pool.sx.cn. VERY HIGH 0
129.79.1.103 iulist-outbound.uits.indiana.edu. VERY HIGH 96
129.79.1.152 iulist-outbound.uits.indiana.edu. VERY HIGH 98
136.142.251.38 pitt-mbx-02.it.pitt.edu. MODERATE 89
139.60.0.64 mail64-2z9c.e2ma.net. VERY HIGH 99
139.60.0.65 mail65-2z9c.e2ma.net. VERY HIGH 99
139.60.0.66 mail66-2z9c.e2ma.net. VERY HIGH 99
139.60.0.67 mail67-2z9c.e2ma.net. VERY HIGH 99
139.60.0.68 mail68-2z9c.e2ma.net. VERY HIGH 99
139.60.0.70 mail70-2z9c.e2ma.net. VERY HIGH 98
139.60.0.71 mail71-2z9c.e2ma.net. VERY HIGH 99
139.60.0.72 mail72-2z9c.e2ma.net. VERY HIGH 99
139.60.0.73 mail73-2z9c.e2ma.net. VERY HIGH 98
139.60.0.74 mail74-2z9c.e2ma.net. VERY HIGH 99
139.60.0.75 mail75-2z9c.e2ma.net. VERY HIGH 97
139.60.2.64 mail64-4z9c.e2ma.net. VERY HIGH 99
139.60.2.71 mail71-4z9c.e2ma.net. VERY HIGH 99
139.60.2.72 mail72-4z9c.e2ma.net. VERY HIGH 99
139.60.2.73 mail73-4z9c.e2ma.net. VERY HIGH 99
139.60.2.74 mail74-4z9c.e2ma.net. VERY HIGH 99
139.60.2.75 mail75-4z9c.e2ma.net. VERY HIGH 99
148.105.11.162 mail162.sea71.mcsv.net. VERY HIGH 98
149.72.42.75 wrqvnxqb.outbound-mail.sendgrid.net. HIGH 99
167.89.13.187 o7.mx.technolutions.net. VERY HIGH 97
167.89.16.8 o1.contact.verifymyfafsa.com. HIGH 99
167.89.25.12 o3.mx.technolutions.net. VERY HIGH 99
167.89.25.126 o1.mx.technolutions.net. VERY HIGH 99
167.89.34.105 o3.em.imodules.com. VERY HIGH 99
167.89.95.129 o1.sendgrid.peoplegrove.com. VERY HIGH 99
168.245.77.246 o168-245-77-246.outbound-mail.sendgrid.net. MODERATE 99
198.2.129.83 mail83.atl71.mcdlv.net. VERY HIGH 94
198.2.129.175 mail175.atl81.rsgsv.net. VERY HIGH 85
198.2.130.11 mail11.atl91.mcsv.net. VERY HIGH 99
198.2.131.76 mail76.atl111.rsgsv.net. VERY HIGH 97
198.2.133.95 mail14.mcsignup.com. VERY HIGH 70
198.2.133.96 mail15.mcsignup.com. VERY HIGH 69
198.2.133.97 mail16.mcsignup.com. VERY HIGH 70
198.2.139.219 mail219.atl221.rsgsv.net. VERY HIGH 96
198.2.142.59 mail59.atl261.mcdlv.net. VERY HIGH 97
198.2.142.165 mail165.atl271.mcdlv.net. VERY HIGH 98
198.2.143.120 mail120.atl281.mcsv.net. VERY HIGH 99
198.2.179.112 mail17.mcsignup.com. VERY HIGH 63
198.2.179.113 mail18.mcsignup.com. VERY HIGH 66
198.2.179.114 mail19.mcsignup.com. VERY HIGH 70
198.2.182.76 mail76.suw15.mcsv.net. VERY HIGH 99
198.2.183.45 mail45.suw13.rsgsv.net. VERY HIGH 98
198.2.183.196 mail196.suw14.mcdlv.net. VERY HIGH 99
198.2.184.57 mail57.suw91.mcdlv.net. VERY HIGH 98
198.2.184.91 mail91.suw91.mcdlv.net. VERY HIGH 99
198.2.184.173 mail173.suw101.mcdlv.net. VERY HIGH 99
198.2.185.79 mail79.suw111.mcdlv.net. VERY HIGH 98
198.2.185.136 mail136.suw121.mcdlv.net. VERY HIGH 99
198.2.185.168 mail168.suw121.mcdlv.net. VERY HIGH 97
198.2.185.246 mail246.suw121.mcdlv.net. VERY HIGH 99
198.2.188.49 mail49.suw131.mcsv.net. VERY HIGH 95
198.37.152.133 o9.mx.technolutions.net. VERY HIGH 99
198.37.152.137 o8.mx.technolutions.net. VERY HIGH 83
198.37.152.151 o6.mx.technolutions.net. VERY HIGH 99
198.37.158.3 o1.em.imodules.com. VERY HIGH 99
198.37.158.230 o4.mx.technolutions.net. VERY HIGH 99
198.37.159.162 o2.mx.technolutions.net. VERY HIGH 99
199.15.214.48 em-sj-48.mktomail.com. VERY HIGH 99
199.15.214.49 em-sj-49.mktomail.com. VERY HIGH 97
199.15.214.50 sjsmtp.mktomail.com. VERY HIGH 99
199.15.214.199 em-sj-99.mktomail.com. VERY HIGH 99
199.15.215.78 em-sj-78.mktomail.com. VERY HIGH 99
199.15.215.81 em-sj-81.mktomail.com. VERY HIGH 98
199.15.215.82 em-sj-82.mktomail.com. VERY HIGH 97
199.15.215.227 lark.mktdns.com. VERY HIGH 99
199.15.215.228 lemur.mktdns.com. VERY HIGH 99
199.15.215.229 leopard.mktdns.com. VERY HIGH 97
205.201.129.123 mail123.wdc01.mcdlv.net. VERY HIGH 90
205.201.133.41 mail41.atl11.rsgsv.net. VERY HIGH 98
205.201.133.227 mail227.atl21.rsgsv.net. VERY HIGH 98
205.201.134.96 mail96.atl31.mcdlv.net. VERY HIGH 99
205.201.135.155 mail155.atl61.mcsv.net. VERY HIGH 99
205.201.135.186 mail186.atl61.mcsv.net. VERY HIGH 98
205.201.135.189 mail189.atl61.mcsv.net. VERY HIGH 98
208.117.55.247 o7.em.imodules.com. VERY HIGH 99
208.117.60.239 dhtrpczf.outbound-mail.sendgrid.net. HIGH 99

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