91.134.247.133 is currently in use as a nameserver for spamvertized domains. This enables the resolving of spammed domains to the actual websites. This SBL record can only be removed if 91.134.247.133 stops answering DNS queries for spamvertized domain names.
NS345.DNSEVER.COM
— ms-shopclub.su
— ms-shophouse.su
— ms-shopinfo.su
— ms-shoplife.su
— ms-shoplink.su
— ms-shoplive.su
— ms-shopzone.su
— msshopman.su