Abusix as known as Abuse Contact DB is a proxy database service for people who want to report network abuse directly to network owners, without getting lost in the whois databases or get rate-limited by whois server.
In order to get the domain abuse contact, you may simply use abusix free server as sample below,
With the information above, you may simply get the information as below,
Reverse IP: 18.104.22.168
Query from your terminal,
host -t TXT 22.214.171.124.abuse-contacts.abusix.org