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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
nau.edu
Issued by
InCommon RSA Server CA 2
Valid Until
02/11/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
40.107.236.41 mail-bn8nam11on2041.outbound.protection.outlook.com. VERY HIGH 86
40.107.236.100 mail-bn8nam11on2100.outbound.protection.outlook.com. VERY HIGH 54
50.31.40.20 o4.em.imodules.com. VERY HIGH 98
50.31.40.101 o5.em.imodules.com. VERY HIGH 95
50.31.43.252 o1.em.armssoftware.com. VERY HIGH 94
50.31.61.73 o6.em.imodules.com. VERY HIGH 98
50.31.61.187 o2.em.imodules.com. VERY HIGH 98
50.31.61.193 o10.em.imodules.com. VERY HIGH 95
50.31.61.232 o8.em.imodules.com. VERY HIGH 98
54.240.121.247 a121-247.smtp-out.amazonses.com. MODERATE 97
78.143.254.173 delivery3.simplelists.com. VERY HIGH 91
104.245.209.238 mta238b-ord.mtasv.net. VERY HIGH 86
108.177.16.0 0.r1.unverified-forwarding.1e100.net. VERY HIGH 99
108.177.16.1 1.r1.unverified-forwarding.1e100.net. VERY HIGH 97
108.177.16.8 8.r1.unverified-forwarding.1e100.net. VERY HIGH 98
108.177.16.12 12.r1.unverified-forwarding.1e100.net. VERY HIGH 98
108.177.16.13 13.r1.unverified-forwarding.1e100.net. VERY HIGH 97
136.147.183.34 mta.email.nau.edu. HIGH 98
139.60.0.64 mail64-2z9c.e2ma.net. VERY HIGH 97
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
139.60.0.68 mail68-2z9c.e2ma.net. VERY HIGH 98
139.60.0.69 mail69-2z9c.e2ma.net. VERY HIGH 98
139.60.0.70 mail70-2z9c.e2ma.net. VERY HIGH 97
139.60.0.71 mail71-2z9c.e2ma.net. VERY HIGH 97
139.60.0.72 mail72-2z9c.e2ma.net. VERY HIGH 98
139.60.0.73 mail73-2z9c.e2ma.net. VERY HIGH 98
139.60.0.74 mail74-2z9c.e2ma.net. VERY HIGH 97
139.60.0.75 mail75-2z9c.e2ma.net. VERY HIGH 98
139.60.0.76 mail76-2z9c.e2ma.net. VERY HIGH 98
139.60.0.77 mail77-2z9c.e2ma.net. VERY HIGH 97
139.60.0.78 mail78-2z9c.e2ma.net. VERY HIGH 97
139.60.0.79 mail79-2z9c.e2ma.net. VERY HIGH 98
139.60.0.80 mail80-2z9c.e2ma.net. VERY HIGH 98
139.60.0.81 mail81-2z9c.e2ma.net. VERY HIGH 98
139.60.2.64 mail64-4z9c.e2ma.net. VERY HIGH 98
139.60.2.65 mail65-4z9c.e2ma.net. VERY HIGH 98
139.60.2.66 mail66-4z9c.e2ma.net. VERY HIGH 98
139.60.2.67 mail67-4z9c.e2ma.net. VERY HIGH 98
139.60.2.68 mail68-4z9c.e2ma.net. VERY HIGH 97
139.60.2.69 mail69-4z9c.e2ma.net. VERY HIGH 98
139.60.2.70 mail70-4z9c.e2ma.net. VERY HIGH 98
139.60.2.71 mail71-4z9c.e2ma.net. VERY HIGH 94
139.60.2.72 mail72-4z9c.e2ma.net. VERY HIGH 97
139.60.2.73 mail73-4z9c.e2ma.net. VERY HIGH 97
139.60.2.74 mail74-4z9c.e2ma.net. VERY HIGH 94
139.60.2.75 mail75-4z9c.e2ma.net. VERY HIGH 98
139.60.2.76 mail76-4z9c.e2ma.net. VERY HIGH 97
139.60.2.77 mail77-4z9c.e2ma.net. VERY HIGH 92
139.60.2.78 mail78-4z9c.e2ma.net. VERY HIGH 97
139.60.2.79 mail79-4z9c.e2ma.net. VERY HIGH 97
139.60.2.80 mail80-4z9c.e2ma.net. VERY HIGH 98
139.60.2.81 mail81-4z9c.e2ma.net. VERY HIGH 98
148.105.12.75 mail75.sea21.rsgsv.net. VERY HIGH 95
148.105.12.108 mail108.sea21.rsgsv.net. VERY HIGH 92
149.72.209.228 wrqvdkzq.outbound-mail.sendgrid.net. MODERATE 97
167.89.34.105 o3.em.imodules.com. VERY HIGH 98
168.245.110.178 o1.alert.apparmor.com. VERY HIGH 97
168.245.122.109 xvfrtxsd.outbound-mail.sendgrid.net. VERY HIGH 94
198.2.131.72 mail72.atl111.rsgsv.net. VERY HIGH 86
198.2.141.120 mail120.atl231.mcsv.net. VERY HIGH 96
198.2.143.104 mail104.atl281.mcsv.net. VERY HIGH 96
198.2.143.117 mail117.atl281.mcsv.net. VERY HIGH 97
198.2.143.165 mail165.atl291.mcsv.net. VERY HIGH 97
198.2.174.67 mail67.suw231.rsgsv.net. VERY HIGH 97
198.2.174.109 mail109.suw231.rsgsv.net. VERY HIGH 97
198.2.174.141 mail141.suw241.rsgsv.net. VERY HIGH 97
198.2.175.46 mail46.suw151.rsgsv.net. VERY HIGH 97
198.2.175.134 mail134.suw161.rsgsv.net. VERY HIGH 97
198.2.182.97 mail97.suw15.mcsv.net. VERY HIGH 97
198.2.182.117 mail117.suw15.mcsv.net. VERY HIGH 97
198.2.182.233 mail233.suw16.rsgsv.net. VERY HIGH 92
198.2.183.86 mail86.suw13.rsgsv.net. VERY HIGH 92
198.2.183.103 mail103.suw13.rsgsv.net. VERY HIGH 96
198.2.183.181 mail181.suw14.mcdlv.net. VERY HIGH 92
198.2.183.189 mail189.suw14.mcdlv.net. VERY HIGH 94
198.2.184.1 mail1.suw91.mcdlv.net. VERY HIGH 90
198.2.185.109 mail109.suw111.mcdlv.net. VERY HIGH 84
198.37.158.3 o1.em.imodules.com. VERY HIGH 98
205.201.130.147 mail147.wdc02.mcdlv.net. VERY HIGH 97
205.201.135.62 mail62.atl51.rsgsv.net. VERY HIGH 93
205.201.135.181 mail181.atl61.mcsv.net. VERY HIGH 97
205.201.135.185 mail185.atl61.mcsv.net. VERY HIGH 97
208.117.55.247 o7.em.imodules.com. VERY HIGH 98
209.85.208.177 mail-lj1-f177.google.com. VERY HIGH 82

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