algona.ia.us is delegated to three nameservers, however one delegated nameserver is missing in the zone and one other nameserver is listed instead. Two nameservers have the same IP number. Two of them are on the same IP network. Incoming mail for algona.ia.us is handled by one mailserver at iowa.net. linn.ia.us, clinton.ia.us, black-hawk.ia.us and coralville.ia.us share both nameservers and mailservers with this domain. ac.za, alt.za, acrx.com, up.ac.za, agrs.org and at least 58 other hosts share nameservers with this domain. virtual.iowa.net share mailservers with this domain. ci.algona.ia.us are subdomains to this hostname.