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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
heinzhistorycenter.org
Issued by
WE1
Valid Until
12/15/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
40.93.194.79 mail-southcentralusazon11021079.outbound.protection.outlook.com. VERY HIGH 55
40.93.194.119 mail-southcentralusazon11021119.outbound.protection.outlook.com. VERY HIGH 53
40.93.198.115 mail-westcentralusazon11020115.outbound.protection.outlook.com. VERY HIGH 20
40.93.198.135 mail-westcentralusazon11020135.outbound.protection.outlook.com. VERY HIGH 71
40.93.201.76 mail-westcentralusazon11023076.outbound.protection.outlook.com. VERY HIGH 71
40.93.201.91 mail-westcentralusazon11023091.outbound.protection.outlook.com. VERY HIGH 39
40.107.200.112 mail-northcentralusazon11022112.outbound.protection.outlook.com. VERY HIGH 37
40.107.200.114 mail-northcentralusazon11022114.outbound.protection.outlook.com. VERY HIGH 67
40.107.201.79 mail-northcentralusazon11023079.outbound.protection.outlook.com. VERY HIGH 55
40.107.201.140 mail-northcentralusazon11023140.outbound.protection.outlook.com. VERY HIGH 35
40.107.208.78 mail-westus3azon11021078.outbound.protection.outlook.com. VERY HIGH 62
52.101.43.75 mail-westusazon11022075.outbound.protection.outlook.com. VERY HIGH 58
52.101.43.108 mail-westusazon11022108.outbound.protection.outlook.com. VERY HIGH 70
52.101.46.86 mail-westus2azon11020086.outbound.protection.outlook.com. VERY HIGH 59
52.101.48.87 mail-westus2azon11022087.outbound.protection.outlook.com. VERY HIGH 70
52.101.52.75 mail-eastusazon11021075.outbound.protection.outlook.com. VERY HIGH 44
52.101.52.86 mail-eastusazon11021086.outbound.protection.outlook.com. VERY HIGH 69
52.101.53.75 mail-eastusazon11022075.outbound.protection.outlook.com. VERY HIGH 20
52.101.53.100 mail-eastusazon11022100.outbound.protection.outlook.com. VERY HIGH 43
52.101.57.83 mail-eastus2azon11021083.outbound.protection.outlook.com. VERY HIGH 82
52.101.61.127 mail-centralusazon11020127.outbound.protection.outlook.com. VERY HIGH 72
52.101.85.81 mail-westusazon11020081.outbound.protection.outlook.com. VERY HIGH 59
52.101.85.96 mail-westusazon11020096.outbound.protection.outlook.com. VERY HIGH 66
52.101.85.121 mail-westusazon11020121.outbound.protection.outlook.com. VERY HIGH 80
66.39.65.155 mail1.g22.pair.com. HIGH 99
69.49.121.84 mail64c0.megamailservers.com. HIGH 97
108.177.16.42 42.r1.unverified-forwarding.1e100.net. VERY HIGH 88
128.253.150.158 alr.mail.cornell.edu. VERY HIGH 97
149.72.238.129 o9.mailer.shopify.com. VERY HIGH 85
167.89.24.26 o1.emails.acmeticketing.com. HIGH 99
168.245.37.34 o67.mailer.shopify.com. VERY HIGH 97
208.75.123.3 coi003.confirmedcc.com. VERY HIGH 87
208.75.123.4 coi004.confirmedcc.com. VERY HIGH 87
208.75.123.103 coi103.confirmedcc.com. VERY HIGH 87
208.75.123.104 coi104.confirmedcc.com. VERY HIGH 76
208.75.123.130 ccm22.constantcontact.com. VERY HIGH 56
208.75.123.131 ccm23.constantcontact.com. VERY HIGH 44
208.75.123.132 ccm24.constantcontact.com. VERY HIGH 56
208.75.123.133 ccm25.constantcontact.com. VERY HIGH 54
208.75.123.134 ccm134.constantcontact.com. VERY HIGH 49
208.75.123.135 ccm135.constantcontact.com. VERY HIGH 69
208.75.123.161 ccm26.constantcontact.com. VERY HIGH 69
208.75.123.162 ccm27.constantcontact.com. VERY HIGH 56
208.75.123.163 ccm38.constantcontact.com. VERY HIGH 54
208.75.123.164 ccm39.constantcontact.com. VERY HIGH 50
208.75.123.165 ccm165.constantcontact.com. VERY HIGH 56
208.75.123.166 ccm166.constantcontact.com. VERY HIGH 56
208.75.123.167 ccm167.constantcontact.com. VERY HIGH 55
208.75.123.168 ccm168.constantcontact.com. VERY HIGH 54
208.75.123.169 ccm169.constantcontact.com. VERY HIGH 68
208.75.123.170 ccm170.constantcontact.com. VERY HIGH 48
208.75.123.171 ccm171.constantcontact.com. VERY HIGH 57
208.75.123.172 ccm172.constantcontact.com. VERY HIGH 55
208.75.123.173 ccm173.constantcontact.com. VERY HIGH 56
208.75.123.174 ccm174.constantcontact.com. VERY HIGH 56
208.75.123.175 ccm175.constantcontact.com. VERY HIGH 68
208.75.123.176 ccm176.constantcontact.com. VERY HIGH 55
208.75.123.177 ccm177.constantcontact.com. VERY HIGH 54
208.75.123.178 ccm178.constantcontact.com. VERY HIGH 69
208.75.123.179 ccm179.constantcontact.com. VERY HIGH 50
208.75.123.180 ccm180.constantcontact.com. VERY HIGH 63
208.75.123.181 ccm181.constantcontact.com. VERY HIGH 64
208.75.123.182 ccm182.constantcontact.com. VERY HIGH 68
208.75.123.183 ccm183.constantcontact.com. VERY HIGH 52
208.75.123.184 ccm184.constantcontact.com. VERY HIGH 47
208.75.123.185 ccm185.constantcontact.com. VERY HIGH 69
208.75.123.186 ccm186.constantcontact.com. VERY HIGH 56
208.75.123.196 ccm36.constantcontact.com. VERY HIGH 48
208.75.123.197 ccm197.constantcontact.com. VERY HIGH 68
208.75.123.198 ccm198.constantcontact.com. VERY HIGH 55
208.75.123.202 ccm202.constantcontact.com. VERY HIGH 49
208.75.123.225 ccm29.constantcontact.com. VERY HIGH 59
208.75.123.226 ccm30.constantcontact.com. VERY HIGH 54
208.75.123.227 ccm31.constantcontact.com. VERY HIGH 57
208.75.123.228 ccm32.constantcontact.com. VERY HIGH 63
208.75.123.229 ccm229.constantcontact.com. VERY HIGH 68
208.75.123.230 ccm230.constantcontact.com. VERY HIGH 55
208.75.123.231 ccm231.constantcontact.com. VERY HIGH 68
208.75.123.232 ccm232.constantcontact.com. VERY HIGH 70
208.75.123.233 ccm233.constantcontact.com. VERY HIGH 55
208.75.123.234 ccm234.constantcontact.com. VERY HIGH 56
208.75.123.235 ccm235.constantcontact.com. VERY HIGH 55
208.75.123.236 ccm236.constantcontact.com. VERY HIGH 50
216.92.2.7 mail2.g18.pair.com. HIGH 99
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