List Quality Check

You have no lists. To create a list click here

Select Page
Icon

Sender Score

Results for IP address
12.34.56.789

Sending Domain Information

MX Record   
SPF Record   

SSL Information

SSL Certificate
Owner
www.kodap.cz
Issued by
R13
Valid Until
04/20/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
40.107.130.72 mail-francesouthazon11021072.outbound.protection.outlook.com. VERY HIGH 3
40.107.130.89 mail-francesouthazon11021089.outbound.protection.outlook.com. VERY HIGH 3
40.107.130.96 mail-francesouthazon11021096.outbound.protection.outlook.com. VERY HIGH 2
40.107.130.115 mail-francesouthazon11021115.outbound.protection.outlook.com. VERY HIGH 0
40.107.130.116 mail-francesouthazon11021116.outbound.protection.outlook.com. VERY HIGH 7
40.107.130.122 mail-francesouthazon11021122.outbound.protection.outlook.com. VERY HIGH 2
40.107.130.128 mail-francesouthazon11021128.outbound.protection.outlook.com. VERY HIGH 1
40.107.159.94 mail-norwayeastazon11023094.outbound.protection.outlook.com. VERY HIGH 0
40.107.159.103 mail-norwayeastazon11023103.outbound.protection.outlook.com. VERY HIGH 4
40.107.159.112 mail-norwayeastazon11023112.outbound.protection.outlook.com. VERY HIGH 1
40.107.159.141 mail-norwayeastazon11023141.outbound.protection.outlook.com. VERY HIGH 0
40.107.162.81 mail-francecentralazon11023081.outbound.protection.outlook.com. VERY HIGH 4
40.107.162.92 mail-francecentralazon11023092.outbound.protection.outlook.com. VERY HIGH 0
40.107.162.103 mail-francecentralazon11023103.outbound.protection.outlook.com. VERY HIGH 2
40.107.162.105 mail-francecentralazon11023105.outbound.protection.outlook.com. VERY HIGH 0
46.255.225.202 gmmr-1.centrum.cz. VERY HIGH 99
52.101.65.100 mail-northeuropeazon11021100.outbound.protection.outlook.com. VERY HIGH 3
52.101.65.107 mail-northeuropeazon11021107.outbound.protection.outlook.com. VERY HIGH 0
52.101.66.99 mail-northeuropeazon11022099.outbound.protection.outlook.com. VERY HIGH 0
52.101.66.132 mail-northeuropeazon11022132.outbound.protection.outlook.com. VERY HIGH 3
52.101.66.137 mail-northeuropeazon11022137.outbound.protection.outlook.com. VERY HIGH 0
52.101.69.78 mail-westeuropeazon11020078.outbound.protection.outlook.com. VERY HIGH 2
52.101.69.81 mail-westeuropeazon11020081.outbound.protection.outlook.com. VERY HIGH 0
52.101.69.111 mail-westeuropeazon11020111.outbound.protection.outlook.com. VERY HIGH 4
52.101.69.122 mail-westeuropeazon11020122.outbound.protection.outlook.com. VERY HIGH 0
52.101.70.93 mail-westeuropeazon11021093.outbound.protection.outlook.com. VERY HIGH 3
52.101.70.98 mail-westeuropeazon11021098.outbound.protection.outlook.com. VERY HIGH 2
52.101.70.141 mail-westeuropeazon11021141.outbound.protection.outlook.com. VERY HIGH 0
52.101.72.79 mail-westeuropeazon11023079.outbound.protection.outlook.com. VERY HIGH 6
52.101.72.84 mail-westeuropeazon11023084.outbound.protection.outlook.com. VERY HIGH 2
52.101.72.88 mail-westeuropeazon11023088.outbound.protection.outlook.com. VERY HIGH 0
52.101.72.128 mail-westeuropeazon11023128.outbound.protection.outlook.com. VERY HIGH 3
52.101.72.135 mail-westeuropeazon11023135.outbound.protection.outlook.com. VERY HIGH 3
52.101.72.142 mail-westeuropeazon11023142.outbound.protection.outlook.com. VERY HIGH 0
52.101.83.77 mail-swedencentralazon11023077.outbound.protection.outlook.com. VERY HIGH 0
52.101.83.105 mail-swedencentralazon11023105.outbound.protection.outlook.com. VERY HIGH 5
52.101.83.107 mail-swedencentralazon11023107.outbound.protection.outlook.com. VERY HIGH 1
52.101.83.112 mail-swedencentralazon11023112.outbound.protection.outlook.com. VERY HIGH 0
52.101.83.116 mail-swedencentralazon11023116.outbound.protection.outlook.com. VERY HIGH 3
52.101.83.121 mail-swedencentralazon11023121.outbound.protection.outlook.com. VERY HIGH 3
52.101.83.125 mail-swedencentralazon11023125.outbound.protection.outlook.com. VERY HIGH 1
52.101.83.134 mail-swedencentralazon11023134.outbound.protection.outlook.com. VERY HIGH 5
52.101.84.72 mail-northeuropeazon11020072.outbound.protection.outlook.com. VERY HIGH 2
52.101.84.77 mail-northeuropeazon11020077.outbound.protection.outlook.com. VERY HIGH 2
52.101.84.110 mail-northeuropeazon11020110.outbound.protection.outlook.com. VERY HIGH 0
52.101.84.111 mail-northeuropeazon11020111.outbound.protection.outlook.com. VERY HIGH 1
52.101.84.116 mail-northeuropeazon11020116.outbound.protection.outlook.com. VERY HIGH 0
52.102.161.8 mail-westeuropeazhn15010008.outbound.protection.outlook.com. VERY HIGH 14
78.102.16.67 mail.kdpcr.org. VERY HIGH 99
80.79.31.80 s05.openservis.net. VERY HIGH 89
85.119.89.10 smtp.grepnet.cz. MODERATE 99
85.132.128.149 server602.resim.cz. MODERATE 99
161.38.204.238 v5238.v57ae4e16.euw1.send.eu.mailgun.net. VERY HIGH 59
185.66.36.222 mail.gigaserver.cz. VERY HIGH 87
185.129.138.111 mxavas-out-1.forpsi.com. VERY HIGH 99
185.129.138.112 mxavas-out-2.forpsi.com. VERY HIGH 99
185.129.138.113 mxavas-out-3.forpsi.com. VERY HIGH 99
185.250.239.6 v56.v54282eed.euw1.send.eu.mailgun.net. VERY HIGH 51
185.250.239.7 v57.v54282eed.euw1.send.eu.mailgun.net. VERY HIGH 70
195.181.249.35 srs1.nameserver.sk. VERY HIGH 95
195.181.249.36 srs2.nameserver.sk. VERY HIGH 94
217.16.189.170 smtp.kodap.cz. HIGH 99
Related Sending Domains
Domain   

The path to reputation greatness.

See if you’re being blocked.

Is your reputation suffering because you’re on a blocklist? Use our free tool to investigate.

Learn from star senders

Hear real sender stories on the Email After Hours podcast.

Keep your lists clean

Upload your list to our list quality checks tool to see if your contacts are legit.

Talk to an email expert.

We’re the experts in deliverability and driving maximum results from your email marketing. Let’s chat and find out how you can improve your sender reputation and raise your revenue.