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.cfi.cz
Issued by
R10
Valid Until
09/05/2025
Sending IPs
IP Address    Hostname Volume    Sender Score   
14.182.2.47 static.vnpt.vn. VERY HIGH 17
41.90.209.196 NXDOMAIN VERY HIGH 0
45.187.4.142 NXDOMAIN VERY HIGH 0
49.124.202.242 NXDOMAIN VERY HIGH 5
79.55.111.240 host-79-55-111-240.retail.telecomitalia.it. VERY HIGH 39
84.50.238.118 118-238-50-84.dyn.estpak.ee. VERY HIGH 0
94.187.22.117 NXDOMAIN VERY HIGH 20
102.100.97.163 NXDOMAIN VERY HIGH 2
103.134.207.153 NXDOMAIN VERY HIGH 0
105.157.112.29 NXDOMAIN VERY HIGH 9
111.88.169.130 NXDOMAIN VERY HIGH 0
117.96.55.120 NXDOMAIN HIGH 18
119.13.157.93 NXDOMAIN HIGH 14
120.206.175.176 localhost. VERY HIGH 0
122.128.129.67 NXDOMAIN VERY HIGH 0
132.255.39.90 132-255-39-90.starman.net.br. VERY HIGH 0
152.172.15.47 NXDOMAIN VERY HIGH 11
154.208.48.166 NXDOMAIN VERY HIGH 7
171.226.68.127 NXDOMAIN VERY HIGH 0
179.19.48.3 NXDOMAIN VERY HIGH 7
179.96.248.91 179-96-248-91.as28220.net. VERY HIGH 2
179.176.208.4 179.176.208.4.dynamic.adsl.gvt.net.br. VERY HIGH 0
181.117.14.197 host197.181-117-14.telmex.net.ar. VERY HIGH 10
181.164.200.168 168-200-164-181.fibertel.com.ar. VERY HIGH 49
186.158.200.31 host31.186-158-200.claro.com.py. VERY HIGH 4
186.158.228.14 host14.186-158-228.telmex.net.ar. VERY HIGH 0
186.189.89.72 NXDOMAIN VERY HIGH 0
187.95.45.210 NXDOMAIN VERY HIGH 6
196.179.232.234 NXDOMAIN VERY HIGH 0
202.59.12.35 static-35.fiberish.net.pk. VERY HIGH 0
223.185.19.117 NXDOMAIN VERY HIGH 15
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.