abuse.rfc-ignorant.org does not have abuse contact - http://www.rfc-ignorant.org/
postmaster.rfc-ignorant.org does not have a working postmaster address - http://www.rfc-ignorant.org
whois.rfc-ignorant.org has inaccurate or missing WHOIS data - http://www.rfc-ignorant.org/
dsn.rfc-ignorant.org does not accept bounces. This violates RFC 821/2505/2821 http://www.rfc-ignorant.org/