SSL Information
SSL Certificate
Owner
www.discover.com
Issued by
DigiCert SHA2 Extended Validation Server CA
Valid Until
09/06/2024
Sending IPs
| IP Address | Hostname | Volume | Sender Score |
|---|---|---|---|
| 13.58.214.35 | egress-host.us-east-2.a.mail.umich.edu. | VERY HIGH | 79 |
| 15.204.3.4 | mta-231a.oxsus-vadesecure.net. | VERY HIGH | 90 |
| 15.204.3.5 | mta-231b.oxsus-vadesecure.net. | VERY HIGH | 90 |
| 15.204.3.6 | mta-232a.oxsus-vadesecure.net. | VERY HIGH | 90 |
| 15.204.3.7 | mta-232b.oxsus-vadesecure.net. | VERY HIGH | 87 |
| 15.204.3.11 | mta-c232b.oxsus-vadesecure.net. | VERY HIGH | 89 |
| 17.57.155.8 | qs51p00im-qukt01071901.me.com. | VERY HIGH | 98 |
| 17.57.155.9 | qs51p00im-qukt01071902.me.com. | VERY HIGH | 96 |
| 17.57.155.12 | qs51p00im-qukt01072301.me.com. | VERY HIGH | 98 |
| 17.57.155.18 | qs51p00im-qukt01080101.me.com. | VERY HIGH | 98 |
| 17.57.155.23 | qs51p00im-qukt01080502.me.com. | VERY HIGH | 98 |
| 17.57.156.4 | ci74p00im-qukt09081501.me.com. | VERY HIGH | 97 |
| 17.58.6.39 | pv50p00im-ztdg10011201.me.com. | VERY HIGH | 85 |
| 17.58.6.55 | pv50p00im-ztdg10021901.me.com. | VERY HIGH | 95 |
| 17.58.6.57 | pv50p00im-ztbu10021601.me.com. | VERY HIGH | 62 |
| 17.58.6.58 | pv50p00im-ztdg10022001.me.com. | VERY HIGH | 88 |
| 17.58.23.180 | mr85p00im-ztdg06021101.me.com. | VERY HIGH | 84 |
| 17.58.23.181 | mr85p00im-ztdg06011201.me.com. | VERY HIGH | 94 |
| 17.58.23.182 | mr85p00im-zteg06011501.me.com. | VERY HIGH | 70 |
| 17.58.23.183 | mr85p00im-zteg06021501.me.com. | VERY HIGH | 61 |
| 17.58.23.186 | mr85p00im-zteg06011601.me.com. | VERY HIGH | 87 |
| 17.58.23.187 | mr85p00im-zteg06021601.me.com. | VERY HIGH | 94 |
| 17.58.23.188 | mr85p00im-hyfv06021301.me.com. | VERY HIGH | 72 |
| 17.58.23.189 | mr85p00im-ztdg06021201.me.com. | VERY HIGH | 62 |
| 17.58.23.191 | mr85p00im-hyfv06011401.me.com. | VERY HIGH | 75 |
| 17.58.23.192 | mr85p00im-zteg06023901.me.com. | VERY HIGH | 61 |
| 17.58.23.193 | mr85p00im-zteg06022001.me.com. | VERY HIGH | 65 |
| 17.58.23.196 | mr85p00im-ztdg06021701.me.com. | VERY HIGH | 88 |
| 17.58.23.198 | mr85p00im-ztdg06011901.me.com. | VERY HIGH | 61 |
| 17.58.38.39 | ms11p00im-hyfv17281201.me.com. | VERY HIGH | 97 |
| 17.58.38.40 | ms11p00im-hyfv17291101.me.com. | VERY HIGH | 97 |
| 17.58.38.41 | ms11p00im-qufo17291201.me.com. | VERY HIGH | 97 |
| 17.58.38.42 | ms11p00im-qufo17291301.me.com. | VERY HIGH | 97 |
| 17.58.38.43 | ms11p00im-qufo17291401.me.com. | VERY HIGH | 97 |
| 17.58.38.44 | ms11p00im-qufo17291501.me.com. | VERY HIGH | 97 |
| 17.58.38.45 | ms11p00im-qufo17291601.me.com. | VERY HIGH | 97 |
| 17.58.38.48 | ms11p00im-qufo17291901.me.com. | VERY HIGH | 97 |
| 17.58.38.49 | ms11p00im-qufo17292001.me.com. | VERY HIGH | 97 |
| 17.58.38.50 | ms11p00im-qufo17281301.me.com. | VERY HIGH | 97 |
| 17.58.38.51 | ms11p00im-qufo17281401.me.com. | VERY HIGH | 97 |
| 17.58.38.52 | ms11p00im-qufo17281501.me.com. | VERY HIGH | 97 |
| 17.58.38.55 | ms11p00im-qufo17281801.me.com. | VERY HIGH | 97 |
| 17.58.38.57 | ms11p00im-qufo17282001.me.com. | VERY HIGH | 97 |
| 17.58.38.58 | ms11p00im-qufo17282101.me.com. | VERY HIGH | 97 |
| 17.58.63.168 | st43p00im-zteg10061901.me.com. | VERY HIGH | 97 |
| 17.58.63.169 | st43p00im-zteg10071901.me.com. | VERY HIGH | 97 |
| 17.58.63.172 | st43p00im-ztfb10061701.me.com. | VERY HIGH | 97 |
| 17.58.63.174 | st43p00im-ztbu10063601.me.com. | VERY HIGH | 98 |
| 17.58.63.175 | st43p00im-zteg10063401.me.com. | VERY HIGH | 97 |
| 17.58.63.178 | st43p00im-ztbu10063701.me.com. | VERY HIGH | 97 |
| 17.58.63.182 | st43p00im-ztdg10063201.me.com. | VERY HIGH | 97 |
| 18.188.205.92 | egress-host.us-east-2.a.mail.umich.edu. | VERY HIGH | 89 |
| 18.191.56.25 | egress-host.us-east-2.a.mail.umich.edu. | VERY HIGH | 86 |
| 18.219.197.222 | egress-host.us-east-2.a.mail.umich.edu. | VERY HIGH | 87 |
| 20.67.221.10 | smtp-outbound3.duck.com. | VERY HIGH | 86 |
| 20.67.221.11 | smtp-outbound6.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 | 95 |
| 20.67.222.11 | smtp-outbound4.duck.com. | VERY HIGH | 86 |
| 20.67.222.12 | smtp-outbound7.duck.com. | VERY HIGH | 86 |
| 20.67.223.10 | smtp-outbound2.duck.com. | VERY HIGH | 95 |
| 20.67.223.11 | smtp-outbound5.duck.com. | VERY HIGH | 99 |
| 20.67.223.12 | smtp-outbound8.duck.com. | VERY HIGH | 95 |
| 24.41.67.41 | smarth-prod1.sys.elnk.net. | VERY HIGH | 73 |
| 24.41.67.42 | smarth-prod2.sys.elnk.net. | VERY HIGH | 75 |
| 35.89.44.34 | omta35.uswest2.a.cloudfilter.net. | VERY HIGH | 85 |
| 35.160.237.124 | egress-host.us-west-2.a.mail.umich.edu. | VERY HIGH | 80 |
| 35.161.254.188 | egress-host.us-west-2.a.mail.umich.edu. | VERY HIGH | 81 |
| 35.162.59.88 | egress-host.us-west-2.a.mail.umich.edu. | VERY HIGH | 83 |
| 44.202.169.32 | omta033.useast.a.cloudfilter.net. | VERY HIGH | 94 |
| 44.202.169.36 | omta037.useast.a.cloudfilter.net. | VERY HIGH | 70 |
| 45.63.17.188 | mx5.emailowl.com. | VERY HIGH | 97 |
| 47.43.20.25 | impout001aa.msg.chrl.nc.charter.net. | VERY HIGH | 99 |
| 47.43.20.33 | impout009aa.msg.chrl.nc.charter.net. | VERY HIGH | 99 |
| 47.43.26.167 | p-impout002fwd.msg.pkvw.co.charter.net. | VERY HIGH | 13 |
| 47.43.26.168 | p-impout003fwd.msg.pkvw.co.charter.net. | VERY HIGH | 16 |
| 47.43.26.169 | p-impout004fwd.msg.pkvw.co.charter.net. | VERY HIGH | 12 |
| 47.43.26.170 | p-impout005fwd.msg.pkvw.co.charter.net. | VERY HIGH | 61 |
| 47.43.26.171 | p-impout006fwd.msg.pkvw.co.charter.net. | VERY HIGH | 52 |
| 47.43.26.172 | p-impout007fwd.msg.pkvw.co.charter.net. | VERY HIGH | 20 |
| 47.43.26.175 | p-impout010fwd.msg.pkvw.co.charter.net. | VERY HIGH | 56 |
| 52.37.117.118 | egress-host.us-west-2.a.mail.umich.edu. | VERY HIGH | 84 |
| 52.89.0.111 | net2.salientsoftware.net. | HIGH | 97 |
| 54.149.154.28 | inbound4b.ore.mailhop.org. | VERY HIGH | 98 |
| 54.149.206.185 | inbound5b.ore.mailhop.org. | VERY HIGH | 97 |
| 54.186.60.165 | inbound3a.ore.mailhop.org. | VERY HIGH | 98 |
| 54.191.158.99 | inbound3b.ore.mailhop.org. | VERY HIGH | 97 |
| 54.240.41.197 | a41-197.smtp-out.amazonses.com. | VERY HIGH | 99 |
| 54.240.41.198 | a41-198.smtp-out.amazonses.com. | VERY HIGH | 97 |
| 54.240.41.199 | a41-199.smtp-out.amazonses.com. | VERY HIGH | 99 |
| 54.240.41.200 | a41-200.smtp-out.amazonses.com. | VERY HIGH | 99 |
| 54.240.41.201 | a41-201.smtp-out.amazonses.com. | VERY HIGH | 95 |
| 54.240.66.215 | a66-215.smtp-out.amazonses.com. | VERY HIGH | 99 |
| 54.240.66.216 | a66-216.smtp-out.amazonses.com. | VERY HIGH | 95 |
| 54.240.66.217 | a66-217.smtp-out.amazonses.com. | VERY HIGH | 99 |
| 54.240.123.130 | a123-130.smtp-out.amazonses.com. | VERY HIGH | 99 |
| 54.240.123.131 | a123-131.smtp-out.amazonses.com. | VERY HIGH | 95 |
| 54.240.123.132 | a123-132.smtp-out.amazonses.com. | VERY HIGH | 99 |
| 54.240.123.133 | a123-133.smtp-out.amazonses.com. | VERY HIGH | 95 |
| 54.240.123.134 | a123-134.smtp-out.amazonses.com. | VERY HIGH | 99 |
| 54.240.123.135 | a123-135.smtp-out.amazonses.com. | VERY HIGH | 95 |
| 54.240.125.40 | a125-40.smtp-out.amazonses.com. | VERY HIGH | 99 |
| 64.26.60.153 | mx0.mfg.onr.siteprotect.com. | VERY HIGH | 98 |
| 64.27.54.82 | ssd.sasusecureserverplusplus.net. | HIGH | 99 |
| 64.68.198.23 | mxc03.zoneedit.com. | VERY HIGH | 67 |
| 64.68.198.24 | mxc04.zoneedit.com. | VERY HIGH | 80 |
| 64.68.199.40 | shunt03.easydns.com. | VERY HIGH | 96 |
| 64.68.200.41 | mx-caprica.easydns.com. | VERY HIGH | 97 |
| 64.136.47.16 | outbound-mx.dca.untd.com. | VERY HIGH | 88 |
| 64.147.108.50 | pb-mx9.pobox.com. | VERY HIGH | 98 |
| 64.147.108.51 | pb-mx10.pobox.com. | VERY HIGH | 97 |
| 64.147.108.52 | pb-mx11.pobox.com. | VERY HIGH | 98 |
| 64.147.108.55 | pb-mx14.pobox.com. | VERY HIGH | 98 |
| 64.234.192.17 | mailgate.securenetsystems.net. | VERY HIGH | 98 |
| 66.45.233.19 | relay2-c.mailbaby.net. | HIGH | 99 |
| 66.96.184.1 | bosmailout01.eigbox.net. | VERY HIGH | 80 |
| 66.96.184.2 | bosmailout02.eigbox.net. | VERY HIGH | 64 |
| 66.96.184.3 | bosmailout03.eigbox.net. | VERY HIGH | 97 |
| 66.96.184.4 | bosmailout04.eigbox.net. | VERY HIGH | 97 |
| 66.96.184.5 | bosmailout05.eigbox.net. | VERY HIGH | 69 |
| 66.96.184.6 | bosmailout06.eigbox.net. | VERY HIGH | 97 |
| 66.96.184.7 | bosmailout07.eigbox.net. | VERY HIGH | 97 |
| 66.96.184.8 | bosmailout08.eigbox.net. | VERY HIGH | 97 |
| 66.96.184.9 | bosmailout09.eigbox.net. | VERY HIGH | 97 |
| 66.96.184.10 | bosmailout10.eigbox.net. | VERY HIGH | 97 |
| 66.163.184.43 | sonic317-32.consmr.mail.ne1.yahoo.com. | VERY HIGH | 99 |
| 66.163.184.201 | sonic301-32.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 66.163.185.31 | sonic313-56.consmr.mail.ne1.yahoo.com. | VERY HIGH | 99 |
| 66.163.185.204 | sonic321-23.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 66.163.186.82 | sonic318-20.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 66.163.186.148 | sonic302-22.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 66.163.186.205 | sonic310-24.consmr.mail.ne1.yahoo.com. | VERY HIGH | 99 |
| 66.163.187.32 | sonic308-9.consmr.mail.ne1.yahoo.com. | VERY HIGH | 97 |
| 66.163.187.146 | sonic316-20.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 66.163.188.82 | sonic319-20.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 66.163.188.83 | sonic319-21.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 66.163.188.84 | sonic319-22.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 66.163.189.33 | sonic322-10.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 66.163.189.146 | sonic314-20.consmr.mail.ne1.yahoo.com. | VERY HIGH | 99 |
| 66.163.190.32 | sonic307-9.consmr.mail.ne1.yahoo.com. | VERY HIGH | 99 |
| 66.163.190.146 | sonic315-20.consmr.mail.ne1.yahoo.com. | VERY HIGH | 99 |
| 66.163.191.84 | sonic320-22.consmr.mail.ne1.yahoo.com. | VERY HIGH | 99 |
| 66.163.191.205 | sonic312-24.consmr.mail.ne1.yahoo.com. | VERY HIGH | 98 |
| 67.231.145.199 | mx0a-002fc702.pphosted.com. | VERY HIGH | 63 |
| 68.168.211.166 | relay2-k.mailbaby.net. | HIGH | 99 |
| 68.168.211.167 | relay2-l.mailbaby.net. | HIGH | 99 |
| 68.168.211.171 | relay2-p.mailbaby.net. | HIGH | 99 |
| 69.12.75.122 | 2green.veraserve.com. | HIGH | 97 |
| 74.6.128.32 | sonic304-9.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.128.83 | sonic312-21.consmr.mail.bf2.yahoo.com. | VERY HIGH | 98 |
| 74.6.128.204 | sonic320-23.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.128.206 | sonic320-25.consmr.mail.bf2.yahoo.com. | VERY HIGH | 95 |
| 74.6.129.41 | sonic301-2.consmr.mail.bf2.yahoo.com. | VERY HIGH | 98 |
| 74.6.129.81 | sonic317-26.consmr.mail.bf2.yahoo.com. | VERY HIGH | 97 |
| 74.6.129.83 | sonic317-28.consmr.mail.bf2.yahoo.com. | VERY HIGH | 90 |
| 74.6.129.123 | sonic309-13.consmr.mail.bf2.yahoo.com. | VERY HIGH | 98 |
| 74.6.129.124 | sonic309-14.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.130.41 | sonic308-2.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.131.41 | sonic303-2.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.131.83 | sonic319-28.consmr.mail.bf2.yahoo.com. | VERY HIGH | 98 |
| 74.6.132.41 | sonic306-2.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.132.81 | sonic322-26.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.132.124 | sonic314-14.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.133.41 | sonic305-2.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.133.81 | sonic321-26.consmr.mail.bf2.yahoo.com. | VERY HIGH | 98 |
| 74.6.134.41 | sonic307-2.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.134.123 | sonic315-13.consmr.mail.bf2.yahoo.com. | VERY HIGH | 97 |
| 74.6.134.124 | sonic315-14.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.6.135.81 | sonic318-26.consmr.mail.bf2.yahoo.com. | VERY HIGH | 99 |
| 74.50.62.9 | mail5.25mail.st. | HIGH | 98 |
| 74.202.142.144 | emde01oc.mail2world.com. | VERY HIGH | 96 |
| 74.208.4.194 | mout.perfora.net. | VERY HIGH | 99 |
| 74.208.4.196 | mout.perfora.net. | VERY HIGH | 83 |
| 74.208.4.197 | mout.perfora.net. | VERY HIGH | 85 |
| 74.208.4.200 | mout.gmx.com. | VERY HIGH | 90 |
| 74.208.4.201 | mout.gmx.com. | VERY HIGH | 81 |
| 98.137.68.206 | sonic304-25.consmr.mail.gq1.yahoo.com. | VERY HIGH | 99 |
| 104.143.9.101 | dnic-mxfwd1.directnic.net. | VERY HIGH | 96 |
| 104.143.9.103 | dnic-mxfwd3.directnic.net. | VERY HIGH | 88 |
| 107.191.41.169 | mx6.emailowl.com. | VERY HIGH | 98 |
| 108.166.43.128 | gate.forward.smtp.ord1c.emailsrvr.com. | VERY HIGH | 96 |
| 129.159.105.98 | mx.windstream.net. | VERY HIGH | 89 |
| 135.148.117.228 | mta-131a.oxsus-vadesecure.net. | VERY HIGH | 90 |
| 135.148.117.229 | mta-131b.oxsus-vadesecure.net. | VERY HIGH | 90 |
| 135.148.117.230 | mta-132a.oxsus-vadesecure.net. | VERY HIGH | 90 |
| 135.148.117.231 | mta-132b.oxsus-vadesecure.net. | VERY HIGH | 90 |
| 135.148.117.232 | mta-c131a.oxsus-vadesecure.net. | VERY HIGH | 89 |
| 135.148.117.234 | mta-c132a.oxsus-vadesecure.net. | VERY HIGH | 89 |
| 135.148.117.235 | mta-c132b.oxsus-vadesecure.net. | VERY HIGH | 89 |
| 137.165.4.27 | ironport-mail.williams.edu. | VERY HIGH | 97 |
| 138.91.123.127 | cuda1.media3.us. | VERY HIGH | 80 |
| 138.197.213.185 | mx1.forwardemail.net. | VERY HIGH | 20 |
| 139.138.47.105 | esa.hc4021-78.iphmx.com. | VERY HIGH | 77 |
| 146.20.86.8 | gate.forward.smtp.iad3b.emailsrvr.com. | VERY HIGH | 81 |
| 148.163.141.31 | mx0b-0016e101.pphosted.com. | HIGH | 99 |
| 148.163.143.251 | mx0b-002fc702.pphosted.com. | VERY HIGH | 64 |
| 148.163.149.96 | mx0a-001d7a03.pphosted.com. | HIGH | 99 |
| 148.163.153.95 | mx0b-001d7a03.pphosted.com. | HIGH | 99 |
| 148.163.157.52 | mx0a-00100303.pphosted.com. | VERY HIGH | 79 |
| 148.163.159.6 | mx0b-00100303.pphosted.com. | VERY HIGH | 78 |
| 148.163.159.219 | mx0b-001d7a02.pphosted.com. | HIGH | 79 |
| 150.136.204.204 | mx.nrtc.syn-alias.com. | VERY HIGH | 90 |
| 156.55.193.212 | smtprelay-ext.messageprovider.com. | VERY HIGH | 84 |
| 156.55.193.213 | mx4.messageprovider.com. | VERY HIGH | 84 |
| 156.55.193.214 | mx6.messageprovider.com. | VERY HIGH | 84 |
| 156.55.203.218 | mx09.messageprovider.com. | VERY HIGH | 75 |
| 156.55.203.219 | mx10.messageprovider.com. | VERY HIGH | 85 |
| 156.55.203.220 | mx11.messageprovider.com. | VERY HIGH | 86 |
| 156.55.205.65 | mx12.messageprovider.com. | VERY HIGH | 80 |
| 156.55.205.66 | mx13.messageprovider.com. | VERY HIGH | 84 |
| 161.38.203.253 | m203-253.mailgun.net. | VERY HIGH | 99 |
| 161.47.34.7 | gate.forward.smtp.ord1d.emailsrvr.com. | VERY HIGH | 94 |
| 162.240.225.226 | 7099491.gloitsolutions.co.uk. | VERY HIGH | 20 |
| 165.212.10.30 | netmail10.mx.net. | VERY HIGH | 75 |
| 165.212.10.31 | netmail11.mx.net. | VERY HIGH | 68 |
| 169.55.67.128 | mail4.domainit.com. | VERY HIGH | 97 |
| 173.228.157.39 | pb-mx20.pobox.com. | VERY HIGH | 98 |
| 173.228.157.40 | pb-mx21.pobox.com. | VERY HIGH | 97 |
| 173.228.157.41 | pb-mx22.pobox.com. | VERY HIGH | 98 |
| 173.228.157.42 | pb-mx23.pobox.com. | VERY HIGH | 98 |
| 192.64.150.118 | web118.dnchosting.com. | HIGH | 99 |
| 192.99.3.191 | smtp.r4l.com. | VERY HIGH | 79 |
| 192.252.144.17 | s267.sureserver.com. | HIGH | 97 |
| 192.252.154.15 | s423.sureserver.com. | HIGH | 97 |
| 192.254.120.212 | o2.email.vocaforce.com. | VERY HIGH | 99 |
| 192.254.121.106 | o2.email.referral-mail.com. | VERY HIGH | 99 |
| 192.254.121.110 | o3.email.referral-mail.com. | VERY HIGH | 95 |
| 192.254.121.111 | o192254121x111.outbound-mail.sendgrid.net. | VERY HIGH | 99 |
| 198.54.122.3 | eforward1a-1.registrar-servers.com. | VERY HIGH | 97 |
| 198.54.122.6 | eforward1b-1.registrar-servers.com. | VERY HIGH | 97 |
| 198.54.122.9 | eforward1c-1.registrar-servers.com. | VERY HIGH | 98 |
| 198.54.122.12 | eforward1e-1.registrar-servers.com. | VERY HIGH | 98 |
| 198.177.126.22 | eforward3-22.registrar-servers.com. | VERY HIGH | 99 |
| 198.177.126.23 | eforward3a.registrar-servers.com. | VERY HIGH | 97 |
| 199.7.205.3 | omptrans.card-e.em.discover.com. | VERY HIGH | 99 |
| 199.7.205.4 | omptrans.bank.em.discover.com. | VERY HIGH | 98 |
| 199.7.207.147 | omp.bank.em.discover.com. | VERY HIGH | 99 |
| 199.7.207.160 | omp.card-e.em.discover.com. | VERY HIGH | 99 |
| 199.47.128.40 | smtp-forward.a.misk.com. | VERY HIGH | 98 |
| 199.89.1.11 | 008.lax.mailroute.net. | VERY HIGH | 95 |
| 199.89.1.12 | 009.lax.mailroute.net. | VERY HIGH | 94 |
| 199.89.1.14 | 011.lax.mailroute.net. | VERY HIGH | 94 |
| 199.89.1.15 | 012.lax.mailroute.net. | VERY HIGH | 95 |
| 199.89.1.16 | 013.lax.mailroute.net. | VERY HIGH | 95 |
| 199.89.1.17 | 014.lax.mailroute.net. | VERY HIGH | 95 |
| 199.89.3.4 | 001.mia.mailroute.net. | VERY HIGH | 94 |
| 199.89.3.7 | 004.mia.mailroute.net. | VERY HIGH | 98 |
| 199.200.27.19 | mx5.messageprovider.com. | VERY HIGH | 85 |
| 199.200.27.29 | mx1.messageprovider.com. | VERY HIGH | 85 |
| 204.232.172.40 | gate.forward.smtp.iad3a.emailsrvr.com. | VERY HIGH | 74 |
| 205.220.165.146 | mx0a-00641c01.pphosted.com. | VERY HIGH | 79 |
| 205.220.177.146 | mx0b-00641c01.pphosted.com. | VERY HIGH | 70 |
| 205.251.137.90 | tonkin.nocdirect.com. | HIGH | 76 |
| 207.54.93.77 | esa.hc4021-78.iphmx.com. | VERY HIGH | 94 |
| 207.246.121.203 | mx4.emailowl.com. | VERY HIGH | 99 |
| 208.84.65.225 | mx0a-001d7a02.pphosted.com. | MODERATE | 97 |
| 216.40.44.18 | smtprelay0018.hostedemail.com. | VERY HIGH | 98 |
| 216.40.44.19 | smtprelay0019.hostedemail.com. | VERY HIGH | 98 |
| 216.40.44.20 | smtprelay0020.hostedemail.com. | VERY HIGH | 92 |
| 216.40.44.21 | smtprelay0021.hostedemail.com. | VERY HIGH | 92 |
| 216.40.44.22 | smtprelay0022.hostedemail.com. | VERY HIGH | 98 |
| 216.40.44.23 | smtprelay0023.hostedemail.com. | VERY HIGH | 92 |
| 216.69.139.11 | p3plsmtp25-01.prod.phx3.secureserver.net. | VERY HIGH | 99 |
| 216.69.139.13 | p3plsmtp25-02.prod.phx3.secureserver.net. | VERY HIGH | 99 |
| 216.69.139.15 | p3plsmtp25-03.prod.phx3.secureserver.net. | VERY HIGH | 98 |
| 216.69.139.17 | p3plsmtp25-04.prod.phx3.secureserver.net. | VERY HIGH | 95 |
| 216.69.139.19 | p3plsmtp25-05.prod.phx3.secureserver.net. | VERY HIGH | 98 |
| 216.69.139.21 | p3plsmtp25-06.prod.phx3.secureserver.net. | VERY HIGH | 99 |
| 216.69.139.23 | p3plsmtp26-01.prod.phx3.secureserver.net. | VERY HIGH | 86 |
| 216.69.139.25 | p3plsmtp26-02.prod.phx3.secureserver.net. | VERY HIGH | 86 |
| 216.69.139.27 | p3plsmtp26-03.prod.phx3.secureserver.net. | VERY HIGH | 85 |
| 216.69.139.29 | p3plsmtp26-04.prod.phx3.secureserver.net. | VERY HIGH | 79 |
| 216.69.139.31 | p3plsmtp26-05.prod.phx3.secureserver.net. | VERY HIGH | 86 |
| 216.69.139.33 | p3plsmtp26-06.prod.phx3.secureserver.net. | VERY HIGH | 86 |
| 216.69.139.45 | p3plsmtp27-01.prod.phx3.secureserver.net. | VERY HIGH | 99 |
| 216.69.139.47 | p3plsmtp27-02.prod.phx3.secureserver.net. | VERY HIGH | 99 |
| 216.69.139.49 | p3plsmtp27-03.prod.phx3.secureserver.net. | VERY HIGH | 99 |
| 216.69.139.51 | p3plsmtp27-04.prod.phx3.secureserver.net. | VERY HIGH | 99 |
| 216.69.139.53 | p3plsmtp27-05.prod.phx3.secureserver.net. | VERY HIGH | 99 |
| 216.69.139.55 | p3plsmtp27-06.prod.phx3.secureserver.net. | VERY HIGH | 99 |
| 216.104.162.151 | smtp01-forward-1.daemonmail.net. | VERY HIGH | 86 |
| 216.104.163.151 | smtp02-forward-1.daemonmail.net. | VERY HIGH | 85 |
| 216.194.64.198 | ns2.redirection.net. | VERY HIGH | 97 |
| 216.239.133.239 | outbound-fwd2.guardedhost.com. | VERY HIGH | 97 |
| 217.70.178.234 | relay14.mail.gandi.net. | VERY HIGH | 97 |
Related Sending Domains
MX Record
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SPF Record
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IP Address
A list of the IP addresses that we have seen sending mail for this domain.
Volume
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Sender Score
A Sender Score is assigned to each IP and is a numerical representation of the IP address's reputation as a sender of mail. The score is determined by factoring performance across key reputation measures important to both ISPs and recipients of email. Sender Scores are on a scale of zero to 100, with zero being the worst score and 100 being the best score.
Other IPs
Other IPs we have seen that map to the hostname.
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