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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
about.umbc.edu
Issued by
R3
Valid Until
02/25/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
50.31.40.20 o4.em.imodules.com. VERY HIGH 97
50.31.40.101 o5.em.imodules.com. VERY HIGH 91
50.31.61.73 o6.em.imodules.com. VERY HIGH 98
50.31.61.187 o2.em.imodules.com. VERY HIGH 97
50.31.61.193 o10.em.imodules.com. VERY HIGH 98
50.31.61.232 o8.em.imodules.com. VERY HIGH 97
50.31.156.120 sc-ord-mta120.mtasv.net. VERY HIGH 97
50.31.156.121 sc-ord-mta121.mtasv.net. VERY HIGH 97
52.224.142.128 smtp6.cashnet.com. VERY HIGH 97
129.79.1.152 iulist-outbound.uits.indiana.edu. VERY HIGH 99
130.85.33.104 mx1-v3.mail.umbc.edu. VERY HIGH 63
130.85.33.105 mx2-v3.mail.umbc.edu. MODERATE 84
130.85.33.106 mx3-v3.mail.umbc.edu. MODERATE 83
130.85.33.107 mx4-v3.mail.umbc.edu. MODERATE 63
130.85.33.111 smtp.umbc.edu. MODERATE 96
138.253.100.138 listserv5.liv.ac.uk. VERY HIGH 98
139.60.0.64 mail64-2z9c.e2ma.net. VERY HIGH 98
139.60.0.65 mail65-2z9c.e2ma.net. VERY HIGH 98
139.60.0.66 mail66-2z9c.e2ma.net. VERY HIGH 98
139.60.0.67 mail67-2z9c.e2ma.net. VERY HIGH 98
139.60.0.72 mail72-2z9c.e2ma.net. VERY HIGH 97
139.60.0.78 mail78-2z9c.e2ma.net. VERY HIGH 99
148.105.10.102 mail102.sea172.mcdlv.net. VERY HIGH 81
148.105.14.134 mail134.sea81.mcsv.net. VERY HIGH 97
149.72.42.75 wrqvnxqb.outbound-mail.sendgrid.net. HIGH 99
158.121.104.3 mx1.cs.umb.edu. HIGH 99
167.71.156.220 sfo.mailmanlists.us. VERY HIGH 99
167.89.34.105 o3.em.imodules.com. VERY HIGH 97
167.89.95.129 o1.sendgrid.peoplegrove.com. VERY HIGH 97
192.34.61.247 mailmanlists.network. VERY HIGH 98
192.254.112.111 o11.em.imodules.com. VERY HIGH 97
198.2.129.55 mail55.atl71.mcdlv.net. VERY HIGH 85
198.2.131.202 mail202.atl121.mcsv.net. VERY HIGH 99
198.2.141.104 mail104.atl231.mcsv.net. VERY HIGH 90
198.2.142.16 mail16.atl261.mcdlv.net. VERY HIGH 83
198.2.142.199 mail199.atl271.mcdlv.net. VERY HIGH 98
198.2.174.17 mail17.suw231.rsgsv.net. VERY HIGH 99
198.2.175.18 mail18.suw151.rsgsv.net. VERY HIGH 99
198.2.183.72 mail72.suw13.rsgsv.net. VERY HIGH 98
198.2.185.114 mail114.suw111.mcdlv.net. VERY HIGH 99
198.2.185.213 mail213.suw121.mcdlv.net. VERY HIGH 92
198.37.156.3 o198-37-156-3.outbound-mail.sendgrid.net. MODERATE 99
198.37.158.3 o1.em.imodules.com. VERY HIGH 97
205.201.133.229 mail229.atl21.rsgsv.net. VERY HIGH 98
205.201.135.13 mail13.atl51.rsgsv.net. VERY HIGH 97
205.201.135.123 mail123.atl51.rsgsv.net. VERY HIGH 98
208.117.55.247 o7.em.imodules.com. VERY HIGH 92
208.117.60.239 dhtrpczf.outbound-mail.sendgrid.net. HIGH 99
209.85.128.169 mail-yw1-f169.google.com. VERY HIGH 80
209.85.128.170 mail-yw1-f170.google.com. VERY HIGH 85
209.85.128.171 mail-yw1-f171.google.com. VERY HIGH 85
209.85.128.172 mail-yw1-f172.google.com. VERY HIGH 85
209.85.128.173 mail-yw1-f173.google.com. VERY HIGH 84
209.85.128.174 mail-yw1-f174.google.com. VERY HIGH 85
209.85.128.175 mail-yw1-f175.google.com. VERY HIGH 85
209.85.128.176 mail-yw1-f176.google.com. VERY HIGH 82
209.85.128.177 mail-yw1-f177.google.com. VERY HIGH 85
209.85.128.178 mail-yw1-f178.google.com. VERY HIGH 85
209.85.128.179 mail-yw1-f179.google.com. VERY HIGH 85
209.85.128.180 mail-yw1-f180.google.com. VERY HIGH 85
209.85.128.181 mail-yw1-f181.google.com. VERY HIGH 81
209.85.128.182 mail-yw1-f182.google.com. VERY HIGH 76
209.85.128.197 mail-yw1-f197.google.com. VERY HIGH 66
209.85.128.198 mail-yw1-f198.google.com. VERY HIGH 63
209.85.128.199 mail-yw1-f199.google.com. VERY HIGH 78
209.85.128.200 mail-yw1-f200.google.com. VERY HIGH 83
209.85.160.69 mail-oa1-f69.google.com. VERY HIGH 67
209.85.160.70 mail-oa1-f70.google.com. VERY HIGH 67
209.85.160.71 mail-oa1-f71.google.com. VERY HIGH 64
209.85.160.72 mail-oa1-f72.google.com. VERY HIGH 66
209.85.160.169 mail-qt1-f169.google.com. VERY HIGH 69
209.85.160.170 mail-qt1-f170.google.com. VERY HIGH 71
209.85.160.171 mail-qt1-f171.google.com. VERY HIGH 62
209.85.160.172 mail-qt1-f172.google.com. VERY HIGH 75
209.85.160.173 mail-qt1-f173.google.com. VERY HIGH 79
209.85.160.174 mail-qt1-f174.google.com. VERY HIGH 75
209.85.160.175 mail-qt1-f175.google.com. VERY HIGH 76
209.85.160.177 mail-qt1-f177.google.com. VERY HIGH 76
209.85.160.178 mail-qt1-f178.google.com. VERY HIGH 76
209.85.160.179 mail-qt1-f179.google.com. VERY HIGH 75
209.85.160.180 mail-qt1-f180.google.com. VERY HIGH 75
209.85.160.181 mail-qt1-f181.google.com. VERY HIGH 79
209.85.160.182 mail-qt1-f182.google.com. VERY HIGH 75
209.85.160.197 mail-qt1-f197.google.com. VERY HIGH 65
209.85.160.198 mail-qt1-f198.google.com. VERY HIGH 64
209.85.160.199 mail-qt1-f199.google.com. VERY HIGH 61
209.85.160.200 mail-qt1-f200.google.com. VERY HIGH 54
209.85.161.50 mail-oo1-f50.google.com. VERY HIGH 81
209.85.161.54 mail-oo1-f54.google.com. VERY HIGH 73
209.85.161.69 mail-oo1-f69.google.com. VERY HIGH 50
209.85.161.70 mail-oo1-f70.google.com. VERY HIGH 51
209.85.161.71 mail-oo1-f71.google.com. VERY HIGH 51
209.85.161.72 mail-oo1-f72.google.com. VERY HIGH 53
209.85.167.199 mail-oi1-f199.google.com. VERY HIGH 27
209.85.167.200 mail-oi1-f200.google.com. VERY HIGH 20
209.85.208.177 mail-lj1-f177.google.com. VERY HIGH 78
209.85.210.48 mail-ot1-f48.google.com. VERY HIGH 80
209.85.210.50 mail-ot1-f50.google.com. VERY HIGH 76
209.85.210.70 mail-ot1-f70.google.com. VERY HIGH 27
209.85.210.72 mail-ot1-f72.google.com. VERY HIGH 36
209.85.210.176 mail-pf1-f176.google.com. VERY HIGH 68
209.85.210.197 mail-pf1-f197.google.com. VERY HIGH 67
209.85.210.198 mail-pf1-f198.google.com. VERY HIGH 63
209.85.210.199 mail-pf1-f199.google.com. VERY HIGH 70
209.85.214.177 mail-pl1-f177.google.com. VERY HIGH 70
209.85.214.179 mail-pl1-f179.google.com. VERY HIGH 67
209.85.214.197 mail-pl1-f197.google.com. VERY HIGH 66
209.85.215.169 mail-pg1-f169.google.com. VERY HIGH 81
209.85.215.173 mail-pg1-f173.google.com. VERY HIGH 79
209.85.215.175 mail-pg1-f175.google.com. VERY HIGH 78
209.85.215.179 mail-pg1-f179.google.com. VERY HIGH 82
209.85.215.180 mail-pg1-f180.google.com. VERY HIGH 77
209.85.215.198 mail-pg1-f198.google.com. VERY HIGH 62
209.85.215.199 mail-pg1-f199.google.com. VERY HIGH 62
209.85.216.41 mail-pj1-f41.google.com. VERY HIGH 76
209.85.216.44 mail-pj1-f44.google.com. VERY HIGH 75
209.85.216.47 mail-pj1-f47.google.com. VERY HIGH 76
209.85.216.51 mail-pj1-f51.google.com. VERY HIGH 78
209.85.216.52 mail-pj1-f52.google.com. VERY HIGH 76
209.85.216.53 mail-pj1-f53.google.com. VERY HIGH 82
209.85.216.69 mail-pj1-f69.google.com. VERY HIGH 56
209.85.216.70 mail-pj1-f70.google.com. VERY HIGH 62
209.85.216.71 mail-pj1-f71.google.com. VERY HIGH 62
209.85.216.72 mail-pj1-f72.google.com. VERY HIGH 63
209.85.218.45 mail-ej1-f45.google.com. VERY HIGH 83
209.85.219.69 mail-qv1-f69.google.com. VERY HIGH 70
209.85.219.70 mail-qv1-f70.google.com. VERY HIGH 65
209.85.219.71 mail-qv1-f71.google.com. VERY HIGH 56
209.85.219.72 mail-qv1-f72.google.com. VERY HIGH 71
209.85.219.169 mail-yb1-f169.google.com. VERY HIGH 82
209.85.219.170 mail-yb1-f170.google.com. VERY HIGH 85
209.85.219.171 mail-yb1-f171.google.com. VERY HIGH 84
209.85.219.172 mail-yb1-f172.google.com. VERY HIGH 83
209.85.219.173 mail-yb1-f173.google.com. VERY HIGH 84
209.85.219.174 mail-yb1-f174.google.com. VERY HIGH 85
209.85.219.175 mail-yb1-f175.google.com. VERY HIGH 82
209.85.219.176 mail-yb1-f176.google.com. VERY HIGH 85
209.85.219.177 mail-yb1-f177.google.com. VERY HIGH 80
209.85.219.178 mail-yb1-f178.google.com. VERY HIGH 85
209.85.219.179 mail-yb1-f179.google.com. VERY HIGH 81
209.85.219.180 mail-yb1-f180.google.com. VERY HIGH 76
209.85.219.181 mail-yb1-f181.google.com. VERY HIGH 80
209.85.219.182 mail-yb1-f182.google.com. VERY HIGH 84
209.85.219.197 mail-yb1-f197.google.com. VERY HIGH 66
209.85.219.198 mail-yb1-f198.google.com. VERY HIGH 69
209.85.219.199 mail-yb1-f199.google.com. VERY HIGH 68
209.85.219.200 mail-yb1-f200.google.com. VERY HIGH 76
209.85.221.169 mail-vk1-f169.google.com. VERY HIGH 86
209.85.221.177 mail-vk1-f177.google.com. VERY HIGH 69
209.85.221.179 mail-vk1-f179.google.com. VERY HIGH 86
209.85.222.173 mail-qk1-f173.google.com. VERY HIGH 64
209.85.222.197 mail-qk1-f197.google.com. VERY HIGH 62
209.85.222.199 mail-qk1-f199.google.com. VERY HIGH 62
209.85.222.200 mail-qk1-f200.google.com. VERY HIGH 67

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