Reputation Check

Blacklisted?
Find out before your customers do.

Listed IPs block your emails, a Safe Browsing entry drives away your visitors. Vernax checks web IPs, mail IPs and the domain itself against the most important blocklists — with categorisation and delisting guidance.

Only publicly reachable domains are supported.

4Checks
5+Blocklists
EUHosting

vernax.app

Example result

100

/ 100

Web server IP blacklistsOK
Mail server IP blacklistsOK
Domain blocklistsOK
Google Safe BrowsingOK

What is checked

IP reputation

  • Web server IPs (A/AAAA)
  • Mail server IPs (MX)
  • Spamhaus ZEN
  • Barracuda · SpamCop

Domain reputation

  • Spamhaus DBL
  • SURBL
  • Listing categorisation

Browser warnings

  • Google Safe Browsing
  • Malware · Phishing
  • Unwanted software

Honest answers

  • Zone availability test
  • 'Not checkable' instead of false OK
  • Delisting guides