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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
vfn.cz
Issued by
GEANT OV RSA CA 4
Valid Until
10/03/2024
Sending IPs
IP Address    Hostname Volume    Sender Score   
40.95.66.55 mail-ve1eur01rlnn2055.outbound.protection.outlook.com. MODERATE 98
40.107.6.45 mail-db3eur04on2045.outbound.protection.outlook.com. HIGH 91
40.107.6.48 mail-db3eur04on2048.outbound.protection.outlook.com. HIGH 96
40.107.6.69 mail-db3eur04on2069.outbound.protection.outlook.com. HIGH 97
40.107.6.78 mail-db3eur04on2078.outbound.protection.outlook.com. HIGH 97
40.107.7.53 mail-he1eur04on2053.outbound.protection.outlook.com. VERY HIGH 70
40.107.7.57 mail-he1eur04on2057.outbound.protection.outlook.com. VERY HIGH 69
40.107.7.72 mail-he1eur04on2072.outbound.protection.outlook.com. VERY HIGH 69
40.107.8.42 mail-vi1eur04on2042.outbound.protection.outlook.com. VERY HIGH 84
40.107.8.48 mail-vi1eur04on2048.outbound.protection.outlook.com. VERY HIGH 76
40.107.8.55 mail-vi1eur04on2055.outbound.protection.outlook.com. VERY HIGH 69
40.107.8.85 mail-vi1eur04on2085.outbound.protection.outlook.com. VERY HIGH 75
40.107.13.71 mail-he1eur01on2071.outbound.protection.outlook.com. HIGH 96
40.107.15.42 mail-db5eur01on2042.outbound.protection.outlook.com. HIGH 96
40.107.15.89 mail-db5eur01on2089.outbound.protection.outlook.com. HIGH 97
40.107.20.43 mail-db8eur05on2043.outbound.protection.outlook.com. VERY HIGH 81
40.107.20.51 mail-db8eur05on2051.outbound.protection.outlook.com. VERY HIGH 71
40.107.20.56 mail-db8eur05on2056.outbound.protection.outlook.com. HIGH 92
40.107.20.77 mail-db8eur05on2077.outbound.protection.outlook.com. VERY HIGH 96
40.107.20.79 mail-db8eur05on2079.outbound.protection.outlook.com. VERY HIGH 74
40.107.20.81 mail-db8eur05on2081.outbound.protection.outlook.com. VERY HIGH 76
40.107.21.46 mail-vi1eur05on2046.outbound.protection.outlook.com. VERY HIGH 77
40.107.21.56 mail-vi1eur05on2056.outbound.protection.outlook.com. VERY HIGH 76
40.107.21.58 mail-vi1eur05on2058.outbound.protection.outlook.com. VERY HIGH 72
40.107.21.73 mail-vi1eur05on2073.outbound.protection.outlook.com. VERY HIGH 84
40.107.21.80 mail-vi1eur05on2080.outbound.protection.outlook.com. VERY HIGH 72
40.107.22.41 mail-am6eur05on2041.outbound.protection.outlook.com. VERY HIGH 74
40.107.22.50 mail-am6eur05on2050.outbound.protection.outlook.com. VERY HIGH 77
40.107.22.53 mail-am6eur05on2053.outbound.protection.outlook.com. VERY HIGH 85
40.107.22.55 mail-am6eur05on2055.outbound.protection.outlook.com. HIGH 97
40.107.22.62 mail-am6eur05on2062.outbound.protection.outlook.com. VERY HIGH 85
40.107.22.65 mail-am6eur05on2065.outbound.protection.outlook.com. VERY HIGH 85
40.107.22.71 mail-am6eur05on2071.outbound.protection.outlook.com. VERY HIGH 74
40.107.22.72 mail-am6eur05on2072.outbound.protection.outlook.com. VERY HIGH 76
40.107.104.58 mail-dbaeur03on2058.outbound.protection.outlook.com. HIGH 97
40.107.104.85 mail-dbaeur03on2085.outbound.protection.outlook.com. HIGH 97
40.107.104.87 mail-dbaeur03on2087.outbound.protection.outlook.com. HIGH 96
40.107.105.67 mail-am7eur03on2067.outbound.protection.outlook.com. HIGH 90
40.107.249.56 mail-db5eur02on2056.outbound.protection.outlook.com. HIGH 97
45.93.152.114 mx2.msk.cz. HIGH 99
46.28.105.100 w-smtp-out-4.wedos.net. VERY HIGH 99
46.28.105.101 w-smtp-out-5.wedos.net. VERY HIGH 99
46.255.225.205 gmmr-3.centrum.cz. VERY HIGH 69
46.255.227.205 gmmr-4.centrum.cz. VERY HIGH 78
52.100.17.228 mail-db3eur04hn2228.outbound.protection.outlook.com. VERY HIGH 15
78.128.248.237 office2.cesnet.cz. HIGH 99
81.95.105.131 antirelay01.smtp.cz. VERY HIGH 81
82.208.6.9 web6.default.cz. VERY HIGH 85
85.239.227.157 www301.uschovna.cz. VERY HIGH 97
147.231.28.3 mx.jh-inst.cas.cz. HIGH 98
178.248.252.83 gate.geus.cz. MODERATE 99
185.66.36.222 mail.gigaserver.cz. VERY HIGH 67
185.129.138.113 mxavas-out-3.forpsi.com. VERY HIGH 94
193.175.24.26 lists.franken.de. MODERATE 99
195.113.48.12 out.lf1.cuni.cz. VERY HIGH 99
195.113.62.70 mail.lf3.cuni.cz. VERY HIGH 99
195.113.79.11 posta.bulovka.cz. VERY HIGH 99
195.113.82.56 m1.fnmotol.cz. VERY HIGH 90
195.113.82.124 svr-excas01.vfn.cz. HIGH 99
195.113.207.243 mail.hospital-pe.cz. HIGH 99
195.181.249.35 srs1.nameserver.sk. VERY HIGH 97
195.181.249.36 srs2.nameserver.sk. VERY HIGH 97
195.181.249.37 srs3.nameserver.sk. VERY HIGH 83
Related Sending Domains
Domain   
SVR-EXCAS01.vfn.cz

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