diff options
Diffstat (limited to 'app/validators')
| -rw-r--r-- | app/validators/email_mx_validator.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/app/validators/email_mx_validator.rb b/app/validators/email_mx_validator.rb index 3cc5853c6..e9e6b56e8 100644 --- a/app/validators/email_mx_validator.rb +++ b/app/validators/email_mx_validator.rb @@ -16,6 +16,8 @@ class EmailMxValidator < ActiveModel::Validator return true if domain.nil? records = Resolv::DNS.new.getresources(domain, Resolv::DNS::Resource::IN::MX).to_a.map { |e| e.exchange.to_s } + records = Resolv::DNS.new.getresources(domain, Resolv::DNS::Resource::IN::A).to_a.map { |e| e.exchange.to_s } if records.empty? + records.empty? || on_blacklist?(records) end |