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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
bc.edu
Issued by
Sectigo RSA Organization Validation Secure Server CA
Valid Until
04/05/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
18.7.21.50 mailman.mit.edu. VERY HIGH 69
50.31.43.252 o1.em.armssoftware.com. VERY HIGH 48
54.240.9.11 a9-11.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.12 a9-12.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.13 a9-13.smtp-out.amazonses.com. VERY HIGH 97
54.240.9.14 a9-14.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.27 a9-27.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.28 a9-28.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.29 a9-29.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.41 a9-41.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.91 a9-91.smtp-out.amazonses.com. VERY HIGH 97
54.240.9.98 a9-98.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.109 a9-109.smtp-out.amazonses.com. VERY HIGH 98
54.240.9.110 a9-110.smtp-out.amazonses.com. VERY HIGH 97
54.240.9.244 a9-244.smtp-out.amazonses.com. VERY HIGH 98
54.240.48.193 a48-193.smtp-out.amazonses.com. VERY HIGH 98
54.240.48.194 a48-194.smtp-out.amazonses.com. VERY HIGH 97
64.68.200.41 mx-caprica.easydns.com. VERY HIGH 97
67.231.145.199 mx0a-002fc702.pphosted.com. VERY HIGH 75
78.143.254.173 delivery3.simplelists.com. VERY HIGH 99
108.177.16.12 12.r1.unverified-forwarding.1e100.net. VERY HIGH 75
139.60.0.64 mail64-2z9c.e2ma.net. VERY HIGH 97
139.60.0.65 mail65-2z9c.e2ma.net. VERY HIGH 97
139.60.0.66 mail66-2z9c.e2ma.net. VERY HIGH 97
139.60.0.67 mail67-2z9c.e2ma.net. VERY HIGH 97
139.60.0.68 mail68-2z9c.e2ma.net. VERY HIGH 97
139.60.0.69 mail69-2z9c.e2ma.net. VERY HIGH 97
139.60.0.70 mail70-2z9c.e2ma.net. VERY HIGH 95
139.60.0.71 mail71-2z9c.e2ma.net. VERY HIGH 96
139.60.0.72 mail72-2z9c.e2ma.net. VERY HIGH 96
139.60.0.73 mail73-2z9c.e2ma.net. VERY HIGH 97
139.60.0.74 mail74-2z9c.e2ma.net. VERY HIGH 91
139.60.0.75 mail75-2z9c.e2ma.net. VERY HIGH 94
139.60.0.76 mail76-2z9c.e2ma.net. VERY HIGH 96
139.60.0.77 mail77-2z9c.e2ma.net. VERY HIGH 96
139.60.0.78 mail78-2z9c.e2ma.net. VERY HIGH 96
139.60.0.79 mail79-2z9c.e2ma.net. VERY HIGH 97
139.60.0.80 mail80-2z9c.e2ma.net. VERY HIGH 97
139.60.0.81 mail81-2z9c.e2ma.net. VERY HIGH 97
139.60.2.64 mail64-4z9c.e2ma.net. VERY HIGH 97
139.60.2.65 mail65-4z9c.e2ma.net. VERY HIGH 96
139.60.2.66 mail66-4z9c.e2ma.net. VERY HIGH 97
139.60.2.67 mail67-4z9c.e2ma.net. VERY HIGH 97
139.60.2.68 mail68-4z9c.e2ma.net. VERY HIGH 97
139.60.2.69 mail69-4z9c.e2ma.net. VERY HIGH 97
139.60.2.70 mail70-4z9c.e2ma.net. VERY HIGH 96
139.60.2.71 mail71-4z9c.e2ma.net. VERY HIGH 96
139.60.2.72 mail72-4z9c.e2ma.net. VERY HIGH 96
139.60.2.73 mail73-4z9c.e2ma.net. VERY HIGH 96
139.60.2.74 mail74-4z9c.e2ma.net. VERY HIGH 96
139.60.2.75 mail75-4z9c.e2ma.net. VERY HIGH 96
139.60.2.76 mail76-4z9c.e2ma.net. VERY HIGH 95
139.60.2.77 mail77-4z9c.e2ma.net. VERY HIGH 97
139.60.2.78 mail78-4z9c.e2ma.net. VERY HIGH 96
139.60.2.79 mail79-4z9c.e2ma.net. VERY HIGH 97
139.60.2.80 mail80-4z9c.e2ma.net. VERY HIGH 97
139.60.2.81 mail81-4z9c.e2ma.net. VERY HIGH 97
148.105.11.46 mail46.sea31.mcsv.net. VERY HIGH 89
148.105.12.101 mail101.sea21.rsgsv.net. VERY HIGH 93
148.105.12.117 mail117.sea21.rsgsv.net. VERY HIGH 90
148.105.14.225 mail225.sea81.mcsv.net. VERY HIGH 91
148.105.14.238 mail238.sea81.mcsv.net. VERY HIGH 92
148.163.135.25 mx0a-00036502.pphosted.com. MODERATE 99
148.163.139.26 mx0b-00036502.pphosted.com. MODERATE 99
162.247.216.56 smtp7.iad1.qemailserver.com. VERY HIGH 99
162.247.216.60 smtp1.iad1.qemailserver.com. VERY HIGH 99
162.247.216.61 smtp2.iad1.qemailserver.com. VERY HIGH 99
162.247.216.62 smtp4.iad1.qemailserver.com. VERY HIGH 94
167.89.13.187 o7.mx.technolutions.net. VERY HIGH 97
167.89.17.242 o5.mx.technolutions.net. VERY HIGH 99
167.89.25.12 o3.mx.technolutions.net. VERY HIGH 99
167.89.25.126 o1.mx.technolutions.net. VERY HIGH 99
167.89.92.40 o1.dtdsendgrid.doublethedonation.com. VERY HIGH 99
168.245.122.109 xvfrtxsd.outbound-mail.sendgrid.net. VERY HIGH 88
198.2.139.94 mail94.atl18.mcdlv.net. VERY HIGH 75
198.2.142.125 mail125.atl261.mcdlv.net. VERY HIGH 92
198.2.174.240 mail240.suw241.rsgsv.net. VERY HIGH 96
198.2.175.38 mail38.suw151.rsgsv.net. VERY HIGH 92
198.2.175.245 mail245.suw161.rsgsv.net. VERY HIGH 91
198.2.183.199 mail199.suw14.mcdlv.net. VERY HIGH 77
198.37.152.133 o9.mx.technolutions.net. VERY HIGH 99
198.37.152.137 o8.mx.technolutions.net. VERY HIGH 99
198.37.152.151 o6.mx.technolutions.net. VERY HIGH 99
198.37.158.230 o4.mx.technolutions.net. VERY HIGH 99
198.37.159.162 o2.mx.technolutions.net. VERY HIGH 97
198.207.147.229 m05b.cvent-planner.com. VERY HIGH 98
198.207.147.230 m06b.cvent-planner.com. VERY HIGH 98
198.207.147.231 m07b.cvent-planner.com. VERY HIGH 98
198.207.147.232 m08b.cvent-planner.com. VERY HIGH 97
198.245.83.18 mta.alumni.bc.edu. VERY HIGH 97
205.139.105.168 d2pdcsmmta01v8.blackbaud.com. VERY HIGH 98
205.139.105.178 d2pdcsmmta02v8.blackbaud.com. VERY HIGH 98
205.201.128.17 mail17.us4.mcsv.net. VERY HIGH 92
205.251.139.154 marcus.nocdirect.com. HIGH 99
208.75.123.103 coi103.confirmedcc.com. VERY HIGH 97
208.75.123.130 ccm22.constantcontact.com. VERY HIGH 78
208.75.123.131 ccm23.constantcontact.com. VERY HIGH 93
208.75.123.132 ccm24.constantcontact.com. VERY HIGH 94
208.75.123.133 ccm25.constantcontact.com. VERY HIGH 86
208.75.123.134 ccm134.constantcontact.com. VERY HIGH 87
208.75.123.135 ccm135.constantcontact.com. VERY HIGH 81
208.75.123.161 ccm26.constantcontact.com. VERY HIGH 81
208.75.123.162 ccm27.constantcontact.com. VERY HIGH 87
208.75.123.163 ccm38.constantcontact.com. VERY HIGH 94
208.75.123.164 ccm39.constantcontact.com. VERY HIGH 87
208.75.123.165 ccm165.constantcontact.com. VERY HIGH 87
208.75.123.166 ccm166.constantcontact.com. VERY HIGH 87
208.75.123.167 ccm167.constantcontact.com. VERY HIGH 94
208.75.123.168 ccm168.constantcontact.com. VERY HIGH 87
208.75.123.169 ccm169.constantcontact.com. VERY HIGH 75
208.75.123.170 ccm170.constantcontact.com. VERY HIGH 88
208.75.123.171 ccm171.constantcontact.com. VERY HIGH 94
208.75.123.172 ccm172.constantcontact.com. VERY HIGH 81
208.75.123.173 ccm173.constantcontact.com. VERY HIGH 87
208.75.123.174 ccm174.constantcontact.com. VERY HIGH 87
208.75.123.175 ccm175.constantcontact.com. VERY HIGH 89
208.75.123.176 ccm176.constantcontact.com. VERY HIGH 92
208.75.123.177 ccm177.constantcontact.com. VERY HIGH 92
208.75.123.178 ccm178.constantcontact.com. VERY HIGH 88
208.75.123.179 ccm179.constantcontact.com. VERY HIGH 81
208.75.123.180 ccm180.constantcontact.com. VERY HIGH 94
208.75.123.181 ccm181.constantcontact.com. VERY HIGH 89
208.75.123.182 ccm182.constantcontact.com. VERY HIGH 88
208.75.123.183 ccm183.constantcontact.com. VERY HIGH 94
208.75.123.184 ccm184.constantcontact.com. VERY HIGH 88
208.75.123.185 ccm185.constantcontact.com. VERY HIGH 88
208.75.123.186 ccm186.constantcontact.com. VERY HIGH 92
208.75.123.196 ccm36.constantcontact.com. VERY HIGH 87
208.75.123.197 ccm197.constantcontact.com. VERY HIGH 88
208.75.123.198 ccm198.constantcontact.com. VERY HIGH 87
208.75.123.202 ccm202.constantcontact.com. VERY HIGH 76
208.75.123.225 ccm29.constantcontact.com. VERY HIGH 88
208.75.123.226 ccm30.constantcontact.com. VERY HIGH 93
208.75.123.227 ccm31.constantcontact.com. VERY HIGH 92
208.75.123.228 ccm32.constantcontact.com. VERY HIGH 86
208.75.123.229 ccm229.constantcontact.com. VERY HIGH 94
208.75.123.230 ccm230.constantcontact.com. VERY HIGH 94
208.75.123.231 ccm231.constantcontact.com. VERY HIGH 88
208.75.123.232 ccm232.constantcontact.com. VERY HIGH 87
208.75.123.233 ccm233.constantcontact.com. VERY HIGH 87
208.75.123.234 ccm234.constantcontact.com. VERY HIGH 88
208.75.123.235 ccm235.constantcontact.com. VERY HIGH 87
208.75.123.236 ccm236.constantcontact.com. VERY HIGH 88
208.75.123.250 ccm37.constantcontact.com. VERY HIGH 92
208.185.229.45 la4prd5.mx.csod.com. VERY HIGH 91
209.85.128.169 mail-yw1-f169.google.com. VERY HIGH 81
209.85.128.170 mail-yw1-f170.google.com. VERY HIGH 75
209.85.128.171 mail-yw1-f171.google.com. VERY HIGH 80
209.85.128.172 mail-yw1-f172.google.com. VERY HIGH 77
209.85.128.173 mail-yw1-f173.google.com. VERY HIGH 81
209.85.128.174 mail-yw1-f174.google.com. VERY HIGH 75
209.85.128.175 mail-yw1-f175.google.com. VERY HIGH 81
209.85.128.176 mail-yw1-f176.google.com. VERY HIGH 77
209.85.128.177 mail-yw1-f177.google.com. VERY HIGH 77
209.85.128.178 mail-yw1-f178.google.com. VERY HIGH 75
209.85.128.179 mail-yw1-f179.google.com. VERY HIGH 82
209.85.128.180 mail-yw1-f180.google.com. VERY HIGH 82
209.85.128.181 mail-yw1-f181.google.com. VERY HIGH 75
209.85.128.182 mail-yw1-f182.google.com. VERY HIGH 82
209.85.160.178 mail-qt1-f178.google.com. VERY HIGH 74
209.85.166.47 mail-io1-f47.google.com. VERY HIGH 79
209.85.167.41 mail-lf1-f41.google.com. VERY HIGH 68
209.85.167.42 mail-lf1-f42.google.com. VERY HIGH 71
209.85.167.43 mail-lf1-f43.google.com. VERY HIGH 77
209.85.167.44 mail-lf1-f44.google.com. VERY HIGH 73
209.85.167.45 mail-lf1-f45.google.com. VERY HIGH 71
209.85.167.47 mail-lf1-f47.google.com. VERY HIGH 71
209.85.167.48 mail-lf1-f48.google.com. VERY HIGH 74
209.85.167.49 mail-lf1-f49.google.com. VERY HIGH 74
209.85.167.50 mail-lf1-f50.google.com. VERY HIGH 67
209.85.167.51 mail-lf1-f51.google.com. VERY HIGH 77
209.85.167.52 mail-lf1-f52.google.com. VERY HIGH 68
209.85.167.53 mail-lf1-f53.google.com. VERY HIGH 68
209.85.167.176 mail-oi1-f176.google.com. VERY HIGH 80
209.85.208.43 mail-ed1-f43.google.com. VERY HIGH 71
209.85.208.46 mail-ed1-f46.google.com. VERY HIGH 73
209.85.208.49 mail-ed1-f49.google.com. VERY HIGH 70
209.85.208.51 mail-ed1-f51.google.com. VERY HIGH 74
209.85.208.52 mail-ed1-f52.google.com. VERY HIGH 74
209.85.208.54 mail-ed1-f54.google.com. VERY HIGH 73
209.85.208.170 mail-lj1-f170.google.com. VERY HIGH 66
209.85.208.172 mail-lj1-f172.google.com. VERY HIGH 75
209.85.208.173 mail-lj1-f173.google.com. VERY HIGH 73
209.85.208.174 mail-lj1-f174.google.com. VERY HIGH 68
209.85.208.175 mail-lj1-f175.google.com. VERY HIGH 72
209.85.208.178 mail-lj1-f178.google.com. VERY HIGH 69
209.85.208.179 mail-lj1-f179.google.com. VERY HIGH 66
209.85.208.181 mail-lj1-f181.google.com. VERY HIGH 80
209.85.208.182 mail-lj1-f182.google.com. VERY HIGH 71
209.85.210.176 mail-pf1-f176.google.com. VERY HIGH 78
209.85.210.181 mail-pf1-f181.google.com. VERY HIGH 82
209.85.216.50 mail-pj1-f50.google.com. VERY HIGH 81
209.85.217.67 mail-vs1-f67.google.com. VERY HIGH 31
209.85.218.41 mail-ej1-f41.google.com. VERY HIGH 69
209.85.218.42 mail-ej1-f42.google.com. VERY HIGH 71
209.85.218.44 mail-ej1-f44.google.com. VERY HIGH 69
209.85.218.45 mail-ej1-f45.google.com. VERY HIGH 79
209.85.218.46 mail-ej1-f46.google.com. VERY HIGH 76
209.85.218.47 mail-ej1-f47.google.com. VERY HIGH 70
209.85.218.48 mail-ej1-f48.google.com. VERY HIGH 68
209.85.218.49 mail-ej1-f49.google.com. VERY HIGH 69
209.85.218.50 mail-ej1-f50.google.com. VERY HIGH 69
209.85.218.51 mail-ej1-f51.google.com. VERY HIGH 75
209.85.218.52 mail-ej1-f52.google.com. VERY HIGH 74
209.85.218.53 mail-ej1-f53.google.com. VERY HIGH 76
209.85.218.54 mail-ej1-f54.google.com. VERY HIGH 68
209.85.219.41 mail-qv1-f41.google.com. VERY HIGH 80
209.85.219.169 mail-yb1-f169.google.com. VERY HIGH 76
209.85.219.170 mail-yb1-f170.google.com. VERY HIGH 75
209.85.219.171 mail-yb1-f171.google.com. VERY HIGH 71
209.85.219.172 mail-yb1-f172.google.com. VERY HIGH 77
209.85.219.173 mail-yb1-f173.google.com. VERY HIGH 77
209.85.219.174 mail-yb1-f174.google.com. VERY HIGH 76
209.85.219.175 mail-yb1-f175.google.com. VERY HIGH 82
209.85.219.176 mail-yb1-f176.google.com. VERY HIGH 79
209.85.219.177 mail-yb1-f177.google.com. VERY HIGH 77
209.85.219.178 mail-yb1-f178.google.com. VERY HIGH 72
209.85.219.179 mail-yb1-f179.google.com. VERY HIGH 77
209.85.219.180 mail-yb1-f180.google.com. VERY HIGH 71
209.85.219.181 mail-yb1-f181.google.com. VERY HIGH 81
209.85.219.182 mail-yb1-f182.google.com. VERY HIGH 77
209.85.221.45 mail-wr1-f45.google.com. VERY HIGH 77
209.85.222.45 mail-ua1-f45.google.com. VERY HIGH 73
209.85.222.182 mail-qk1-f182.google.com. VERY HIGH 70
216.177.90.7 relay01.evenue.net. VERY HIGH 99
216.230.14.227 m227c.cvent-planner.com. HIGH 99
216.230.14.229 m229c.cvent-planner.com. VERY HIGH 97
216.230.14.230 m230c.cvent-planner.com. VERY HIGH 97
216.230.14.231 m231c.cvent-planner.com. VERY HIGH 97
216.230.14.232 m232c.cvent-planner.com. VERY HIGH 97
216.230.14.233 m233c.cvent-planner.com. VERY HIGH 97

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