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
*.aiscr.cz
Issued by
RapidSSL TLS RSA CA G1
Valid Until
03/21/2026
Sending IPs
IP Address    Hostname Volume    Sender Score   
23.111.156.217 0001.16f16.itm.appdeliverysecurity.cloud.com. VERY HIGH 80
37.157.254.32 wiki.kotipizza.fi. VERY HIGH 76
38.107.215.100 goto.askgamblers.com. HIGH 64
45.95.185.66 NXDOMAIN MODERATE 19
51.75.38.56 mock.gldev.cloud.choicehotels.com. VERY HIGH 93
51.75.48.62 mock.gldev.cloud.choicehotels.com. VERY HIGH 86
51.178.100.132 51-178-100-132.dynamic.hinet.net. VERY HIGH 57
61.4.106.12 mock.gldev.cloud.choicehotels.com. VERY HIGH 89
61.4.106.13 salgsnett.posten.no. VERY HIGH 89
61.4.106.16 mock.gldev.cloud.choicehotels.com. VERY HIGH 89
61.4.106.17 mock.gldev.cloud.choicehotels.com. VERY HIGH 89
61.4.106.20 syn-061-004-106-020.biz.spectrum.com. VERY HIGH 89
66.240.223.28 goto.askgamblers.com. VERY HIGH 83
70.32.2.13 zschool.richmond.edu. VERY HIGH 86
74.63.233.232 cataratasdoiguacu-wl-mobile.bileto.sympla.com.br. VERY HIGH 89
74.63.239.92 champions.msudenver.edu. VERY HIGH 86
77.90.42.25 goto.askgamblers.com. MODERATE 55
77.90.42.40 nonpareil.uchicago.edu. VERY HIGH 70
103.15.222.225 services.teluguone.com. HIGH 87
103.75.188.208 vc-shop.navysports.com. VERY HIGH 89
108.59.5.176 mms.hoy.es. VERY HIGH 69
108.178.2.236 conversationnel.arkea.com. VERY HIGH 89
185.86.155.52 conversationnel.arkea.com. VERY HIGH 52
185.155.98.45 supplydemand.careerbuilder.com. VERY HIGH 89
216.38.0.197 com.grohe.com. HIGH 59
216.38.0.233 wholecellviz.stanford.edu. HIGH 17
Related Sending Domains

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.