dns1.star.co.uk has one IP number , which also has a corresponding reverse pointer. dns1.star.net.uk and mailserver.yellowbook-rail.org.uk point to the same IP. csa.ie, ayh.com, scml.com, adsm.com, gold.org and at least 100 other hosts use this as a nameserver. star.co.uk is a domain controlled by two nameservers at star.co.uk themselves. They are on the same IP network. Incoming mail for star.co.uk is handled by two mailservers having a total of two IP numbers. There are two duplicated IP numbers. Some of them are on the same IP network. star.co.uk has one IP number. dns1.star.co.uk is hosted on a server in United Kingdom.
STARINTERNET Star Technology Services Limited http://www.star.net.uk/ Please contact peering@star.net.uk with any peering requests. For NOC issues noc@star.net.uk For abuse complaints abuse@star.net.uk