ad.71i.de has three IP numbers. All of them are on different IP networks. This hostname cnames to cdn.pssevenoneint.com.c.footprint.net. st.msn.com, www.vw.com, hpc.msn.com, est.msn.com, www.gpo.gov and at least 96 other hosts point to the same IP. 71i.de is a domain controlled by three nameservers. Two of them are on the same IP network. Incoming mail for 71i.de is handled by four mailservers at prosiebensat1.net. All of them are on the same IP network. ad.71i.de is hosted on three servers in United States even though the hostname implies Germany.