How to find domainname and associated DNS RECORDS and DELETE in infoblox via REST API CALL

[#1]

I am working on Server Decom Project and need help on find dns name of host and delete all the associated dns records matching to the hostname.

I have hostname in our request. Can anyone help on seuence on steps and REST API commands to execute?

[#2]

You can use the search function.  This example will return all records that have the hostname host12345 followed by a periond:

curl -k1 -u admin:infoblox -X GET 'https://192.168.1.2/wapi/v2.11/search' -d 'fqdn:=host12345.'