gwus2.lindegas.com has one IP number , which also has a corresponding reverse pointer. hci.nl, boc.com, linde.de, igsa.com, utab.com and at least 79 other hosts use this as a mailserver. lindegas.com is a domain controlled by four nameservers. All of them are on different IP networks. Incoming mail for lindegas.com is handled by four mailservers. Some of them are on the same IP network. lindegas.com has one IP number. gwus2.lindegas.com is hosted on a server in United Kingdom.