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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
*.houstontx.gov
Issued by
Entrust Certification Authority - L1K
Valid Until
08/27/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
40.93.193.8 mail-southcentralusazon11012008.outbound.protection.outlook.com. HIGH 96
40.93.193.9 mail-southcentralusazon11012009.outbound.protection.outlook.com. HIGH 97
40.107.89.40 mail-bl0gcc02on2040.outbound.protection.outlook.com. HIGH 97
40.107.89.41 mail-bl0gcc02on2041.outbound.protection.outlook.com. HIGH 96
40.107.89.43 mail-bl0gcc02on2043.outbound.protection.outlook.com. HIGH 97
40.107.89.45 mail-bl0gcc02on2045.outbound.protection.outlook.com. HIGH 96
40.107.89.47 mail-bl0gcc02on2047.outbound.protection.outlook.com. HIGH 97
40.107.89.48 mail-bl0gcc02on2048.outbound.protection.outlook.com. HIGH 92
40.107.89.49 mail-bl0gcc02on2049.outbound.protection.outlook.com. HIGH 96
40.107.89.50 mail-bl0gcc02on2050.outbound.protection.outlook.com. HIGH 97
40.107.89.51 mail-bl0gcc02on2051.outbound.protection.outlook.com. HIGH 97
40.107.89.52 mail-bl0gcc02on2052.outbound.protection.outlook.com. HIGH 97
40.107.89.53 mail-bl0gcc02on2053.outbound.protection.outlook.com. HIGH 97
40.107.89.54 mail-bl0gcc02on2054.outbound.protection.outlook.com. HIGH 96
40.107.89.55 mail-bl0gcc02on2055.outbound.protection.outlook.com. HIGH 97
40.107.89.57 mail-bl0gcc02on2057.outbound.protection.outlook.com. HIGH 96
40.107.89.58 mail-bl0gcc02on2058.outbound.protection.outlook.com. HIGH 97
40.107.89.59 mail-bl0gcc02on2059.outbound.protection.outlook.com. HIGH 95
40.107.89.60 mail-bl0gcc02on2060.outbound.protection.outlook.com. HIGH 97
40.107.89.61 mail-bl0gcc02on2061.outbound.protection.outlook.com. HIGH 97
40.107.89.62 mail-bl0gcc02on2062.outbound.protection.outlook.com. HIGH 97
40.107.89.63 mail-bl0gcc02on2063.outbound.protection.outlook.com. HIGH 93
40.107.89.64 mail-bl0gcc02on2064.outbound.protection.outlook.com. HIGH 97
40.107.89.65 mail-bl0gcc02on2065.outbound.protection.outlook.com. HIGH 97
40.107.89.66 mail-bl0gcc02on2066.outbound.protection.outlook.com. HIGH 97
40.107.89.67 mail-bl0gcc02on2067.outbound.protection.outlook.com. HIGH 97
40.107.89.68 mail-bl0gcc02on2068.outbound.protection.outlook.com. HIGH 94
40.107.89.69 mail-bl0gcc02on2069.outbound.protection.outlook.com. HIGH 97
40.107.89.70 mail-bl0gcc02on2070.outbound.protection.outlook.com. HIGH 97
40.107.89.72 mail-bl0gcc02on2072.outbound.protection.outlook.com. HIGH 95
40.107.89.73 mail-bl0gcc02on2073.outbound.protection.outlook.com. HIGH 97
40.107.89.74 mail-bl0gcc02on2074.outbound.protection.outlook.com. HIGH 97
40.107.89.75 mail-bl0gcc02on2075.outbound.protection.outlook.com. HIGH 85
40.107.89.76 mail-bl0gcc02on2076.outbound.protection.outlook.com. HIGH 97
40.107.89.77 mail-bl0gcc02on2077.outbound.protection.outlook.com. HIGH 97
40.107.89.78 mail-bl0gcc02on2078.outbound.protection.outlook.com. HIGH 97
40.107.89.79 mail-bl0gcc02on2079.outbound.protection.outlook.com. HIGH 97
40.107.89.80 mail-bl0gcc02on2080.outbound.protection.outlook.com. HIGH 97
40.107.89.82 mail-bl0gcc02on2082.outbound.protection.outlook.com. HIGH 97
40.107.89.83 mail-bl0gcc02on2083.outbound.protection.outlook.com. HIGH 97
40.107.89.84 mail-bl0gcc02on2084.outbound.protection.outlook.com. HIGH 96
40.107.89.85 mail-bl0gcc02on2085.outbound.protection.outlook.com. HIGH 95
40.107.89.86 mail-bl0gcc02on2086.outbound.protection.outlook.com. HIGH 97
40.107.89.87 mail-bl0gcc02on2087.outbound.protection.outlook.com. HIGH 97
40.107.89.88 mail-bl0gcc02on2088.outbound.protection.outlook.com. HIGH 97
40.107.89.89 mail-bl0gcc02on2089.outbound.protection.outlook.com. HIGH 97
40.107.91.40 mail-dm3gcc02on2040.outbound.protection.outlook.com. HIGH 92
40.107.91.41 mail-dm3gcc02on2041.outbound.protection.outlook.com. HIGH 96
40.107.91.42 mail-dm3gcc02on2042.outbound.protection.outlook.com. HIGH 97
40.107.91.43 mail-dm3gcc02on2043.outbound.protection.outlook.com. HIGH 90
40.107.91.44 mail-dm3gcc02on2044.outbound.protection.outlook.com. HIGH 97
40.107.91.45 mail-dm3gcc02on2045.outbound.protection.outlook.com. HIGH 96
40.107.91.47 mail-dm3gcc02on2047.outbound.protection.outlook.com. HIGH 96
40.107.91.48 mail-dm3gcc02on2048.outbound.protection.outlook.com. HIGH 91
40.107.91.49 mail-dm3gcc02on2049.outbound.protection.outlook.com. HIGH 96
40.107.91.50 mail-dm3gcc02on2050.outbound.protection.outlook.com. HIGH 97
40.107.91.51 mail-dm3gcc02on2051.outbound.protection.outlook.com. HIGH 94
40.107.91.52 mail-dm3gcc02on2052.outbound.protection.outlook.com. HIGH 97
40.107.91.53 mail-dm3gcc02on2053.outbound.protection.outlook.com. HIGH 98
40.107.91.54 mail-dm3gcc02on2054.outbound.protection.outlook.com. HIGH 91
40.107.91.55 mail-dm3gcc02on2055.outbound.protection.outlook.com. HIGH 95
40.107.91.56 mail-dm3gcc02on2056.outbound.protection.outlook.com. HIGH 97
40.107.91.58 mail-dm3gcc02on2058.outbound.protection.outlook.com. HIGH 88
40.107.91.59 mail-dm3gcc02on2059.outbound.protection.outlook.com. HIGH 97
40.107.91.60 mail-dm3gcc02on2060.outbound.protection.outlook.com. HIGH 94
40.107.91.61 mail-dm3gcc02on2061.outbound.protection.outlook.com. HIGH 96
40.107.91.62 mail-dm3gcc02on2062.outbound.protection.outlook.com. HIGH 96
40.107.91.63 mail-dm3gcc02on2063.outbound.protection.outlook.com. HIGH 90
40.107.91.64 mail-dm3gcc02on2064.outbound.protection.outlook.com. HIGH 97
40.107.91.65 mail-dm3gcc02on2065.outbound.protection.outlook.com. HIGH 94
40.107.91.66 mail-dm3gcc02on2066.outbound.protection.outlook.com. HIGH 91
40.107.91.67 mail-dm3gcc02on2067.outbound.protection.outlook.com. HIGH 97
40.107.91.68 mail-dm3gcc02on2068.outbound.protection.outlook.com. HIGH 97
40.107.91.69 mail-dm3gcc02on2069.outbound.protection.outlook.com. HIGH 97
40.107.91.70 mail-dm3gcc02on2070.outbound.protection.outlook.com. HIGH 97
40.107.91.71 mail-dm3gcc02on2071.outbound.protection.outlook.com. HIGH 90
40.107.91.72 mail-dm3gcc02on2072.outbound.protection.outlook.com. HIGH 90
40.107.91.73 mail-dm3gcc02on2073.outbound.protection.outlook.com. HIGH 96
40.107.91.74 mail-dm3gcc02on2074.outbound.protection.outlook.com. HIGH 97
40.107.91.75 mail-dm3gcc02on2075.outbound.protection.outlook.com. HIGH 98
40.107.91.77 mail-dm3gcc02on2077.outbound.protection.outlook.com. HIGH 96
40.107.91.78 mail-dm3gcc02on2078.outbound.protection.outlook.com. HIGH 87
40.107.91.80 mail-dm3gcc02on2080.outbound.protection.outlook.com. HIGH 97
40.107.91.81 mail-dm3gcc02on2081.outbound.protection.outlook.com. HIGH 89
40.107.91.82 mail-dm3gcc02on2082.outbound.protection.outlook.com. HIGH 96
40.107.91.84 mail-dm3gcc02on2084.outbound.protection.outlook.com. HIGH 94
40.107.91.86 mail-dm3gcc02on2086.outbound.protection.outlook.com. HIGH 97
40.107.91.87 mail-dm3gcc02on2087.outbound.protection.outlook.com. HIGH 96
40.107.91.88 mail-dm3gcc02on2088.outbound.protection.outlook.com. HIGH 97
40.107.91.89 mail-dm3gcc02on2089.outbound.protection.outlook.com. HIGH 94
52.101.51.4 mail-eastusazon11011004.outbound.protection.outlook.com. HIGH 94
52.101.51.5 mail-eastusazon11011005.outbound.protection.outlook.com. HIGH 94
52.101.61.8 mail-centralusazon11012008.outbound.protection.outlook.com. HIGH 94
52.101.61.9 mail-centralusazon11012009.outbound.protection.outlook.com. HIGH 95
52.101.85.8 mail-westusazon11012008.outbound.protection.outlook.com. HIGH 96
52.101.85.9 mail-westusazon11012009.outbound.protection.outlook.com. HIGH 91
69.164.216.131 host.nfbnet.org. VERY HIGH 98
198.21.7.162 o2.mail.houstonwater.org. HIGH 99
198.37.158.118 csnrwzts.outbound-mail.sendgrid.net. LOW 99
204.235.229.87 tb01194smtp01.cohsmtp.cityofhouston.net. MODERATE 99
204.235.229.88 tb01194smtp02.cohsmtp.cityofhouston.net. MODERATE 99
208.75.123.132 ccm24.constantcontact.com. VERY HIGH 91
208.75.123.134 ccm134.constantcontact.com. VERY HIGH 73
208.75.123.135 ccm135.constantcontact.com. VERY HIGH 66
208.75.123.161 ccm26.constantcontact.com. VERY HIGH 80
208.75.123.162 ccm27.constantcontact.com. VERY HIGH 82
208.75.123.163 ccm38.constantcontact.com. VERY HIGH 64
208.75.123.165 ccm165.constantcontact.com. VERY HIGH 66
208.75.123.166 ccm166.constantcontact.com. VERY HIGH 89
208.75.123.168 ccm168.constantcontact.com. VERY HIGH 69
208.75.123.169 ccm169.constantcontact.com. VERY HIGH 95
208.75.123.172 ccm172.constantcontact.com. VERY HIGH 89
208.75.123.173 ccm173.constantcontact.com. VERY HIGH 81
208.75.123.174 ccm174.constantcontact.com. VERY HIGH 96
208.75.123.175 ccm175.constantcontact.com. VERY HIGH 92
208.75.123.176 ccm176.constantcontact.com. VERY HIGH 72
208.75.123.178 ccm178.constantcontact.com. VERY HIGH 62
208.75.123.179 ccm179.constantcontact.com. VERY HIGH 94
208.75.123.180 ccm180.constantcontact.com. VERY HIGH 80
208.75.123.182 ccm182.constantcontact.com. VERY HIGH 68
208.75.123.183 ccm183.constantcontact.com. VERY HIGH 95
208.75.123.186 ccm186.constantcontact.com. VERY HIGH 95
208.75.123.196 ccm36.constantcontact.com. VERY HIGH 84
208.75.123.202 ccm202.constantcontact.com. VERY HIGH 79
208.75.123.225 ccm29.constantcontact.com. VERY HIGH 72
208.75.123.226 ccm30.constantcontact.com. VERY HIGH 86
208.75.123.228 ccm32.constantcontact.com. VERY HIGH 92
208.75.123.229 ccm229.constantcontact.com. VERY HIGH 61
208.75.123.231 ccm231.constantcontact.com. VERY HIGH 75
208.75.123.232 ccm232.constantcontact.com. VERY HIGH 75
208.75.123.233 ccm233.constantcontact.com. VERY HIGH 69
208.75.123.235 ccm235.constantcontact.com. VERY HIGH 95
208.75.123.236 ccm236.constantcontact.com. VERY HIGH 85
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