88.1.193.in-addr.arpa is a domain controlled by five nameservers. Some of them are on the same IP network. eac.ie, dit.ie, fng.ie, lit.ie, ait.ie and at least 44 other hosts share nameservers with this domain. 1.193.in-addr.arpa is a domain controlled by four nameservers. All of them are on different IP networks.