List Quality Check

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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
uni-bonn.de
Issued by
Sectigo ECC Organization Validation Secure Server CA
Valid Until
01/02/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
5.39.185.202 Cgl.ntg.nl. HIGH 87
78.137.103.144 mailgateway3.mailing-server.org. MODERATE 99
131.220.18.241 esa1.rhrz.uni-bonn.de. HIGH 98
131.220.18.242 esa2.rhrz.uni-bonn.de. HIGH 98
131.220.18.243 esa3.rhrz.uni-bonn.de. HIGH 98
138.253.100.138 listserv5.liv.ac.uk. VERY HIGH 97
178.248.244.18 sv08.net-housting.de. MODERATE 89
195.113.28.3 kerberos2.troja.mff.cuni.cz. HIGH 98

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